ESK32-30504 – HT32F52230 Starter Kit

The HT32F52230 Starter Kit uses the 32-bit ARM Cortex-M0+ high performance, low-power microcontroller, and is designed to help new users get up and running and using this Holtek device in the shortest possible time frame. It provides a low-cost platform which together with the software development platform, also provides a complete solution from evaluation, programming to production.


  • Designed to get users started with the Cortex-M0+, by providing a low-cost platform. Together with the convenience
    of its software development platform, it provides a complete solution from evaluation to production
  • Using HT32F52230 high performance, low-power microcontroller
    • Up to 40MHz operating frequency
    • 32KB Flash、4KB SRAM
    • Integrated multiple Timers, single I2C functions, single SPI functions, single USART functions,
      single UART functions and single 12-bit A/D converter
    • Can be used for the testing and development of many external devices
    • 28SSOP package
    • 8.000 MHz External Crystal Clock
    • 23 programmable general purpose I/O pins
  • Comprises Target Board and Serial-Wire Debugger
  • Can use the Target Board external power supply or be powered by the e-Link32 Pro USB supply

Development Environment

  • Provides a standard C language program development environment
  • Provides a comprehensive functional library avoiding much complicated lower level functional development
  • Integrated hardware debug interface, SWD, connects to the IDE using a USB. The system will download the programs and debug immediately
  • Provides a standard development environment, including Keil uVision and IAR EWARM


Technical Support

Item Box content item name Number
1 ESK32-30504 1

※Combined products and optional accessories:ESK32-20001 /ESK32-21001