The Microchip Technology SAM D21J series of microcontrollers are a family of low-power, high-performance 32-bit ARM Cortex-M0+ based microcontrollers. They are designed to provide a cost-effective solution for a wide range of applications, from consumer and industrial to automotive and medical. The SAM D21J series features a wide range of peripherals, including a 12-bit ADC, a 10-bit DAC, an RTC, and a variety of communication interfaces. The SAM D21J series also offers a wide range of memory options, including up to 256KB of Flash and 32KB of SRAM. With its low power consumption and high performance, the SAM D21J series is an ideal choice for a variety of embedded applications.
Features
* 32-bit ARM Cortex-M0+ processor
* Up to 256KB Flash and 32KB SRAM
* Up to 48MHz operating frequency
* Up to 12-bit ADC with up to 16 channels
* Up to 12-bit DAC with 2 channels
* Up to 6 Timers/Counters
* Up to 4 USARTs/UARTs
* Up to 2 I2C/SPI/SMBUS/LIN
* Up to 4 PWM/Capture/Compare
* Up to 8-channel DMA controller
* Up to 32-channel Event System
* Up to 32-bit Real-Time Clock
* Up to 32-bit Watchdog Timer
* Up to 32-bit CRC Generator
* Up to 32-bit Event System
Applications
Automotive
Home Automation
Consumer Electronics
Industrial Automation
Internet of Things (IoT)
