Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ATSAMC21G16A-MN product is a SMART ARM series microcontroller launched by Microchip. It is based on the 32-bit ARM Cortex-M0+ processor and is specially designed for 5V applications such as industrial automation and home appliances. The ATSAMC21G16A-MN supports communication interfaces such as CAN, I²C, LIN, SPI, UART/USART, and features 14 12-bit ADC channels, 2 16-bit ADC channels, and 1 10-bit DAC channel, with an operating frequency as high as 48MHz.

Main specifications

Core processor: ARM® Cortex®-M0+

Kernel specification: 32-bit

Speed: 48MHz

Connection capabilities: CANbus, I2C, LINbus, SPI, UART/USART

Peripherals: Undervoltage detection/reset, DMA, POR, WDT

I/O number: 38

Program storage capacity: 64KB (64K x 8)

Program memory type: Flash memory

EEPROM capacity: -

RAM size: 8K x 8

Voltage - Power supply (Vcc/Vdd) : 2.7V to 5.5V

Data converter: A/D 14x12b, 2x16b; D/A 1x10b

Oscillator type: Internal

Operating temperature: -40°C to 105°C (TA)

Installation type: Surface mount type

Device package: 48-QFN (7x7)

Application field

The ATSAMC21G16A-MN microcontroller, with its high cost performance and rich functional modules, is suitable for industrial scenarios with high requirements for precision and reliability.

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