[Open Source] HuaDa HC32L136 Minimum System Reference

The HC32L136 series is an ultra-low power, wide voltage operating range MCU designed to extend the battery life of portable measurement systems. It integrates a 12-bit 1M sps high-precision SARADC, as well as a comparator, op amp, built-in high-performance PWM timer, LCD display, multiple UARTs, SPI, I2C and other rich communication peripherals, built-in AES, RNG and other information security modules, with high integration, high anti-interference, high reliability and ultra-low power consumption. The core of this product adopts the Cortex-M0+ core, with mature Keil & IAR debugging and development software, supporting C language and assembly language, assembly instructions. Typical applications of ultra-low power MCU Smart meters Sensor applications, Internet of Things applications Smart transportation, smart cities, smart homes Fire alarm probes, smart door locks, wireless monitoring and other smart sensor applications Various portable devices that are battery-powered and demanding on power consumption, etc.