Product Information

ARM Cortex-M0+

Cost-Efficient Line

The MG32F04A064 series is an entry-level 32-bit microcontroller (MCU) powered by the Arm® Cortex®-M0+ core, specifically designed for LED 7-segment display applications. Featuring 64KB Flash, 4KB RAM, and 1KB Data Flash, this series enriches the product line of low-pin-count, high-capacity MCUs to deliver outstanding cost-effectiveness. In terms of peripherals, it expands general-purpose I/Os up to 22, integrates a 12-channel ADC and 1 analog comparator (ACMP), and can directly drive up to 5 sets of LED 7-segment displays with selectable constant-current levels (2.5 / 5 / 7.5 / 10 mA). This effectively reduces external driver components and overall system costs, making it an ideal solution that balances exceptional performance, display control capabilities, and extended battery life.