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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Microcontrollers
                                                                                                    4. 8-bit Microcontrollers
                                                                                                    5. EFM8 Family EFM8BB3 Series Microcontrollers 8-bit Microcontrollers

                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers 8-bit Microcontrollers:

                                                                                                    7 Products Found
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                                                                                                    Product Range
                                                                                                    CPU Speed
                                                                                                    Device Core
                                                                                                    Operating Frequency Max
                                                                                                    Program Memory Size
                                                                                                    No. of Pins
                                                                                                    MCU Case Style
                                                                                                    IC Case / Package
                                                                                                    No. of I/O's
                                                                                                    Interfaces
                                                                                                    Embedded Interface Type
                                                                                                    RAM Memory Size
                                                                                                    ADC Channels
                                                                                                    ADC Resolution
                                                                                                    Supply Voltage Min
                                                                                                    Supply Voltage Max
                                                                                                    MCU Family
                                                                                                    Operating Temperature Min
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                                                                                                    ComparePrice forQuantity
                                                                                                    EFM8BB31F64G-D-QFP32
                                                                                                    SILICON LABS EFM8BB31F64G-D-QFP32
                                                                                                    21AJ6592

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFP-32 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $2.730
                                                                                                    10+
                                                                                                    $2.290
                                                                                                    25+
                                                                                                    $2.110
                                                                                                    50+
                                                                                                    $2.010
                                                                                                    100+
                                                                                                    $1.900
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    50MHz
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    64KB
                                                                                                    32Pins
                                                                                                    QFP
                                                                                                    QFP
                                                                                                    28I/O's
                                                                                                    I2C, SMBus, SPI, UART
                                                                                                    I2C, SMBus, SPI, UART
                                                                                                    4.25KB
                                                                                                    20Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB
                                                                                                    85°C
                                                                                                    Surface Mount
                                                                                                    -
                                                                                                    EFM8BB31F64I-D-5QFN32
                                                                                                    SILICON LABS EFM8BB31F64I-D-5QFN32
                                                                                                    79AK1886

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8 BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFN-32 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.270
                                                                                                    10+
                                                                                                    $2.830
                                                                                                    25+
                                                                                                    $2.600
                                                                                                    50+
                                                                                                    $2.420
                                                                                                    100+
                                                                                                    $2.240
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    64KB
                                                                                                    32Pins
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    29I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    4.25KB
                                                                                                    20Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB3
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    AEC-Q100
                                                                                                    EFM8BB31F16G-D-QFN32
                                                                                                    SILICON LABS EFM8BB31F16G-D-QFN32
                                                                                                    79AK1882

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8 BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFN-32 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $1.590
                                                                                                    10+
                                                                                                    $1.340
                                                                                                    100+
                                                                                                    $1.110
                                                                                                    500+
                                                                                                    $0.987
                                                                                                    1000+
                                                                                                    $0.943
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    16KB
                                                                                                    32Pins
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    29I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    2.25KB
                                                                                                    20Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB3
                                                                                                    85°C
                                                                                                    Surface Mount
                                                                                                    AEC-Q100
                                                                                                    EFM8BB31F64I-D-4QFN24
                                                                                                    SILICON LABS EFM8BB31F64I-D-4QFN24
                                                                                                    79AK1885

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8 BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFN-24 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.150
                                                                                                    10+
                                                                                                    $2.750
                                                                                                    25+
                                                                                                    $2.500
                                                                                                    50+
                                                                                                    $2.320
                                                                                                    100+
                                                                                                    $2.120
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    64KB
                                                                                                    24Pins
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    20I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    4.25KB
                                                                                                    12Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB3
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    AEC-Q100
                                                                                                    EFM8BB31F16I-D-QFN32R
                                                                                                    SILICON LABS EFM8BB31F16I-D-QFN32R
                                                                                                    62AK7237

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MICROCONTROLLERS (MCU) - 8 BIT ROHS COMPLIANT: YES
                                                                                                    Each (Supplied on Full Reel)
                                                                                                    Full Reel
                                                                                                    2500+
                                                                                                    $0.968
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    49MHz
                                                                                                    16KB
                                                                                                    32Pins
                                                                                                    -
                                                                                                    QFN
                                                                                                    29I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    2.25KB
                                                                                                    20Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    -
                                                                                                    EFM8BB31F64I-D-QFN32
                                                                                                    SILICON LABS EFM8BB31F64I-D-QFN32
                                                                                                    79AK1883

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8 BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFN-32 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $4.240
                                                                                                    10+
                                                                                                    $2.810
                                                                                                    25+
                                                                                                    $2.560
                                                                                                    50+
                                                                                                    $2.370
                                                                                                    100+
                                                                                                    $2.170
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    64KB
                                                                                                    32Pins
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    29I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    4.25KB
                                                                                                    20Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB3
                                                                                                    125°C
                                                                                                    Surface Mount
                                                                                                    AEC-Q100
                                                                                                    EFM8BB31F16G-D-QFN24
                                                                                                    SILICON LABS EFM8BB31F16G-D-QFN24
                                                                                                    76AK5878

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    Date/Lot Code

                                                                                                    SILICON LABS
                                                                                                    1. MCU
                                                                                                    2. 8 BIT
                                                                                                    3. 50MHZ
                                                                                                    4. QFN-24 ROHS COMPLIANT: YES
                                                                                                    Each
                                                                                                    1+
                                                                                                    $1.280
                                                                                                    10+
                                                                                                    $1.090
                                                                                                    100+
                                                                                                    $0.886
                                                                                                    500+
                                                                                                    $0.788
                                                                                                    1000+
                                                                                                    $0.747
                                                                                                    More Pricing...
                                                                                                    EFM8 Family EFM8BB3 Series Microcontrollers
                                                                                                    -
                                                                                                    8051
                                                                                                    50MHz
                                                                                                    16KB
                                                                                                    24Pins
                                                                                                    -
                                                                                                    QFN-EP
                                                                                                    20I/O's
                                                                                                    I2C, SPI, UART
                                                                                                    -
                                                                                                    2.25KB
                                                                                                    12Channels
                                                                                                    12Bit
                                                                                                    2.2V
                                                                                                    3.6V
                                                                                                    EFM8
                                                                                                    -40°C
                                                                                                    EFM8BB3
                                                                                                    85°C
                                                                                                    Surface Mount
                                                                                                    AEC-Q100
                                                                                                    ComparePrice forQuantity
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