Smart Releases New MM32SPIN0280 Series MCUs for High-Performance Motors

     Smart Microelectronics released a new high-performance motor-specific MM32SPIN0280 series MCU. This series of MCUs is equipped with an Arm® Cortex®-M0 core, with a maximum operating frequency of 96MHz, built-in high-speed memory, and integrated I/O ports and a variety of peripherals. The MM32SPIN0280 series of MCUs are suitable for various motor application scenarios. Typical applications include fans, water pumps, electric bicycles, server fans, ceiling fans, power tools, industrial inverters, servo servos, and air conditioner fans.

Main features of MM32SPIN0280

● Arm® Cortex®-M0 core up to 96MHz

● Up to 128KB Flash, 8KB SRAM

● Contains two 12-bit ADCs with sampling speeds up to 3Msps

● 5 general purpose timers, 2 PWM advanced timers for motor control

● 1 I2C interface, 2 SPI interfaces, 3 UART interfaces

● Built-in 4 op amps, 5 comparators for motor applications

● Operating voltage is 2.0V - 5.5V

● Operating temperature range (ambient temperature) -40℃ - 105℃

● Multiple power-saving working modes support the needs of low-power applications

● Available in LQFP32, LQFP44, LQFP48, QFN48, LQFP64 packages