Manufacturer Part Number
ATSAMC21G18A-ANT
Manufacturer
Microchip Technology
Introduction
An ARM Cortex-M0+ based microcontroller suitable for industrial and automotive applications with a focus on functional safety
Product Features and Performance
ARM Cortex-M0+ core
32-Bit Single-Core processor
48MHz maximum speed
CANbus, I2C, LINbus, SPI, UART/USART connectivity options
Brown-out Detect/Reset, DMA, POR, WDT peripherals
38 I/O pins
256KB FLASH program memory
32KB RAM
14-channel 12-bit A/D converter, 2-channel 16-bit, 1-channel 10-bit D/A converter
Internal oscillator
Surface mount 48-TQFP package
Product Advantages
Optimized for functional safety applications
High range of integrated peripherals for diverse use cases
Low power consumption with ARM Cortex-M0+ architecture
Robust design with extended temperature range
Key Technical Parameters
256KB FLASH memory size
32K x 8 RAM
7V to 5.5V supply voltage range
Operating temperature range from -40°C to 105°C
Quality and Safety Features
Designed to meet industrial safety standards
Features suitable for ensuring consistent and reliable operation
Compatibility
Compatible with a broad range of industry-standard communication protocols and interfaces
Application Areas
Industrial control systems
Automotive electronics
Automated agriculture systems
Smart energy solutions
Product Lifecycle
Actively produced with no current indication of discontinuation
Replacements or upgrades may be available as newer microcontroller generations get released
Several Key Reasons to Choose This Product
Provides scalability with various connectivity options for complex tasks
Enhances product reliability through its integrated safety features
Supports a wide operating voltage range for diverse power supply conditions
Offers extensive data converters increasing precision in control applications
Maintains performance across a wide industrial temperature range
ATSAMC21G17A-MZTVAOMicrochip
ATSAMC21G17A-MZTAtmel (Microchip Technology)