You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
MICROCHIP ATSAMD21J18A-AF
ARM MCU, SAM D Series, SAM32 Family SAM D2X Series Microcontrollers, ARM Cortex-M0+, 32 bit, 48 MHz
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- ATSAMD21J18A-AF
- Order Code:
- 2460546
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- SAM32 Family SAM D2X Series Microcontrollers
- Technical Datasheet:
- ATSAMD21J18A-AF Datasheet
- ECAD / MCAD
-
Product Range Selector (SAM32 Family SAM D2X Series Microcontrollers)
See all from this product rangeProduct Overview
The ATSAMD21J18A-AF is a SMART SAMD21 series 32-bit Low-power Microcontroller based on the high-performance ARM Cortex-M0+ RISC processor. It operates at a maximum speed of 48MHz and features 256kB of flash memory and 32kB of SRAM. Peripherals include six serial communication modules (SERCOM) configurable as UART/USART, five 16-bit timers/counters, 32-bit Real-Time Clock and calendar, 24 PWM channels, one 20-channel 12-bit ADC, one 10-bit DAC, Full Speed USB Device and embedded Host and support for up to 256 touch channels. The device operates from 1.62 to 3.63V.
- ARM Cortex-M0+ CPU running at up to 48MHz
- Single-cycle hardware multiplier
- Micro trace buffer (MTB)
- Power-on reset (POR) and brown-out detection (BOD)
- External interrupt controller (EIC)
- 16 External interrupts
- One non-maskable interrupt
- Two-pin serial wire debug (SWD) programming, test and debugging interface
- Idle and standby sleep modes
- SleepWalking peripherals
- 12-channel Direct memory access controller (DMAC)
- 12-channel Event system
- 32-bit Real-time counter (RTC) with clock/calendar function
- Watchdog timer (WDT)
- CRC-32 generator
- One full-speed (12Mbps) Universal serial bus (USB) 2.0 interface
- Peripheral touch controller (PTC)
- Easy pin migration to SAMD21G and SAMD21J devices
Applications
Lighting, Consumer Electronics, Safety, Building Automation, Industrial, Computers & Computer Peripherals
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- SAM32 Family SAM D2X Series Microcontrollers
- :
- ARM Cortex-M0+
- :
- 32 bit
- :
- 48MHz
- :
- 256KB
- :
- 64Pins
- :
- TQFP
- :
- 52I/O's
- :
- I2C, SPI, USART, USB
- :
- 32KB
- :
- 20Channels
- :
- 12Bit
- :
- 1.62V
- :
- 3.63V
- :
- -40°C
- :
- 125°C
- :
- Surface Mount
- :
- SAM32
- :
- SAM D2X
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (3)
627 In stock Need more?
627 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 3/17/25
627 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥717.92
(
¥789.71
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 25+
- 100+
- 160+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥717.92 (¥789.71) | ( ) |
| 25+ | ¥702.83 (¥773.11) | ( ) |
| 100+ | ¥687.74 (¥756.51) | ( ) |
| 160+ | ¥683.50 (¥751.85) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool