Microchip 32 bit ARM Cortex M0+ Microcontroller 48 MHz 256kB FLASH 48-Pin QFN ATSAMD21G18A-MU

Microchip ATSAMD21G18A-MU is a high-performance 32 bit ARM Cortex M0+ microcontroller providing 256kB FLASH memory and 32kB RAM, running at 48 MHz. Designed for embedded system applications in industrial, consumer, metering, and home automation sectors, this surface mount device uses a low-profile 48-pin QFN package measuring 7 mm x 7 mm with a height of 900 μm.

The microcontroller features an ARM architecture with a 32-bit data bus width, offering efficient processing with low power consumption. It supports up to 52 programmable I/O pins and includes 14 channels of 12-bit ADCs for precise analog signal measurement. Furthermore, it has an integrated 10-bit DAC and two analogue comparators, expanding its capabilities in mixed-signal applications.

Operating voltage ranges from 1.62 V minimum to 3.6 V maximum, with a maximum operating temperature of 85°C and minimum -40°C, suitable for demanding industrial and automotive environments. This device meets AEC-Q100 automotive standards, ensuring reliability and quality for automotive use.

The microcontroller incorporates two timers and six SERCOM modules allowing versatile serial communication options including UART, SPI, and I2C. It uses FLASH memory type for program storage which is efficient for embedded systems requiring firmware updates.

This product is essential for embedded developers requiring a balance of speed, memory size, and low power consumption in a compact form factor. It is ideal for industrial controls, consumer electronics, and automotive applications.

Equipped with an ARM Cortex M0+ 32 bit core for efficient processing. Offers 256kB FLASH program memory and 32kB RAM for versatile application use. Operates at up to 48 MHz maximum clock frequency ensuring high performance.

Features a 48-pin QFN surface mount package suitable for compact designs. Includes 52 programmable I/O pins and integrated 14 x 12 bit ADCs for analog interfacing. Supports 1 DAC with 10 bit resolution and 2 analogue comparators.

Designed to operate at supply voltages from 1.62 V to 3.6 V. Functions in temperature ranges from -40°C to 85°C, suited for industrial environments. Complies with automotive standard AEC-Q100 for automotive applications.

Incorporates 2 timers and six serial communication modules for flexible connectivity. Explore more Microcontrollers and semiconductor components suitable for industrial and automotive applications on EnvMart.