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EFM8BB21F16G-C-QFN20R
MCU, 8BIT, 50MHZ, QFN-20
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSILICON LABS
Manufacturer Part NoEFM8BB21F16G-C-QFN20RCopy
Manufacturer Standard Lead Time33 weeks
Newark Part No.
Re-Reel03AH0176RL
Cut Tape03AH0176
Product RangeEFM8 Family EFM8BB2 Series Microcontrollers
Your Part Number
1,453 In Stock
18,000 more incoming. You can reserve stock now
Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.470 | $1.47 |
| Total Price | $1.47 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.470 |
| 50+ | $1.120 |
| 100+ | $0.990 |
| 250+ | $0.916 |
| 500+ | $0.868 |
| 1000+ | $0.851 |
| 2500+ | $0.833 |
| 5000+ | $0.816 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSILICON LABS
Manufacturer Part NoEFM8BB21F16G-C-QFN20RCopy
Manufacturer Standard Lead Time33 weeks
Newark Part No.
Re-Reel03AH0176RL
Cut Tape03AH0176
Product RangeEFM8 Family EFM8BB2 Series Microcontrollers
Technical Datasheet
Product RangeEFM8 Family EFM8BB2 Series Microcontrollers
Device Core8051
CPU Speed50MHz
Operating Frequency Max50MHz
Program Memory Size16KB
No. of Pins20Pins
IC Case / PackageQFN
MCU Case StyleQFN
No. of I/O's16I/O's
InterfacesI2C, SMBus, SPI, UART
Embedded Interface TypeI2C, SMBus, SPI, UART
RAM Memory Size2.25KB
ADC Channels15Channels
ADC Resolution12Bit
Supply Voltage Min2.2V
Supply Voltage Max3.3V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilyEFM8
MCU SeriesEFM8BB
Qualification-
SVHCTo Be Advised
Technical Specifications
Product Range
EFM8 Family EFM8BB2 Series Microcontrollers
CPU Speed
50MHz
Program Memory Size
16KB
IC Case / Package
QFN
No. of I/O's
16I/O's
Embedded Interface Type
I2C, SMBus, SPI, UART
ADC Channels
15Channels
Supply Voltage Min
2.2V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
EFM8BB
MSL
MSL 2 - 1 year
Device Core
8051
Operating Frequency Max
50MHz
No. of Pins
20Pins
MCU Case Style
QFN
Interfaces
I2C, SMBus, SPI, UART
RAM Memory Size
2.25KB
ADC Resolution
12Bit
Supply Voltage Max
3.3V
Operating Temperature Max
85°C
MCU Family
EFM8
Qualification
-
SVHC
To Be Advised
Technical Docs (2)
Legislation and Environmental
US ECCN:3A991.a.2
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate