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ATSAMD21E18A-AUT
MCU, 32BIT, 48MHZ, TQFP-32
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATSAMD21E18A-AUT
Newark Part No.72AC4962
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
Your Part Number
Technical Datasheet
383 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $4.150 |
| 10+ | $3.980 |
| 25+ | $3.790 |
| 50+ | $3.620 |
| 100+ | $3.430 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$4.15
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATSAMD21E18A-AUT
Newark Part No.72AC4962
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
Technical Datasheet
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
Device CoreARM Cortex-M0+
No. of Bits32bit
Data Bus Width32bit
Data Bus Width32 bit
Operating Frequency Max48MHz
Program Memory Size256KB
No. of Pins32Pins
IC Case / PackageTQFP
MCU Case StyleTQFP
No. of I/O's26I/O's
InterfacesI2C, I2S, LIN, SPI, UART, USART, USB
Embedded Interface TypeI2C, I2S, LIN, SPI, UART, USART, USB
RAM Memory Size32KB
ADC Channels10Channels
ADC Resolution12Bit
Supply Voltage Min1.62V
Supply Voltage Max3.63V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilySAM 32
MCU SeriesSAM D
Qualification-
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Product Range
SAM 32 Family SAM D21 Series Microcontrollers
No. of Bits
32bit
Data Bus Width
32 bit
Program Memory Size
256KB
IC Case / Package
TQFP
No. of I/O's
26I/O's
Embedded Interface Type
I2C, I2S, LIN, SPI, UART, USART, USB
ADC Channels
10Channels
Supply Voltage Min
1.62V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
SAM D
MSL
MSL 3 - 168 hours
Device Core
ARM Cortex-M0+
Data Bus Width
32bit
Operating Frequency Max
48MHz
No. of Pins
32Pins
MCU Case Style
TQFP
Interfaces
I2C, I2S, LIN, SPI, UART, USART, USB
RAM Memory Size
32KB
ADC Resolution
12Bit
Supply Voltage Max
3.63V
Operating Temperature Max
85°C
MCU Family
SAM 32
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Alternatives for ATSAMD21E18A-AUT
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Legislation and Environmental
US ECCN:3A991A2
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
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