Microchip ATSAMD21J18A-AF, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB FLASH, 64-Pin TQFP
- RS stock no.:
- 177-3842
- Mfr. Part No.:
- ATSAMD21J18A-AF
- Manufacturer:
- Microchip
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Subtotal (1 pack of 2 units)*
R 198,16
(exc. VAT)
R 227,88
(inc. VAT)
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In Stock
- Plus 438 unit(s) shipping from 22 December 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | R 99.08 | R 198.16 |
| 10 - 48 | R 96.605 | R 193.21 |
| 50 - 98 | R 93.705 | R 187.41 |
| 100 + | R 89.955 | R 179.91 |
*price indicative
- RS stock no.:
- 177-3842
- Mfr. Part No.:
- ATSAMD21J18A-AF
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Microcontroller | |
| Series | SAM D21 | |
| Package Type | TQFP | |
| Mount Type | Surface | |
| Pin Count | 64 | |
| Device Core | ARM Cortex M0+ | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256kB | |
| Maximum Clock Frequency | 48MHz | |
| RAM Size | 32kB | |
| Maximum Supply Voltage | 3.6V | |
| Analogue Comparators | 2 | |
| Minimum Operating Temperature | -40°C | |
| DACs | 1 x 10 Bit | |
| Number of Programmable I/Os | 52 | |
| Maximum Operating Temperature | 125°C | |
| Length | 10mm | |
| Height | 1.05mm | |
| Width | 10 mm | |
| Standards/Approvals | No | |
| Minimum Supply Voltage | 1.62V | |
| Number of Timers | 2 | |
| Instruction Set Architecture | ARM | |
| Automotive Standard | AEC-Q100 | |
| ADCs | 20 x 12 Bit | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series SAM D21 | ||
Package Type TQFP | ||
Mount Type Surface | ||
Pin Count 64 | ||
Device Core ARM Cortex M0+ | ||
Data Bus Width 32bit | ||
Program Memory Size 256kB | ||
Maximum Clock Frequency 48MHz | ||
RAM Size 32kB | ||
Maximum Supply Voltage 3.6V | ||
Analogue Comparators 2 | ||
Minimum Operating Temperature -40°C | ||
DACs 1 x 10 Bit | ||
Number of Programmable I/Os 52 | ||
Maximum Operating Temperature 125°C | ||
Length 10mm | ||
Height 1.05mm | ||
Width 10 mm | ||
Standards/Approvals No | ||
Minimum Supply Voltage 1.62V | ||
Number of Timers 2 | ||
Instruction Set Architecture ARM | ||
Automotive Standard AEC-Q100 | ||
ADCs 20 x 12 Bit | ||
Program Memory Type FLASH | ||
- COO (Country of Origin):
- TH
A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21J18 is ideal for a wide range of home automation, consumer, metering, and industrial applications.
256KB of flash and 32KB of SRAM
Up to 48MHz operating frequency
Six serial communication modules (SERCOM)
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