Holtek's HT32 series cover a wide range of applications using Arm® Cortex-M-based cores. They include features such as a high operating speed of up to 96 MHz, a single power supply with an operating voltage range of 2.5V - 5.5V and an industrial temperature range of -40°C - +85°C. By including Holtek’s ISP (In-System Programming) and IAP (In-Application Programming) integrated functions, users will find the implementation of software upgrades an easy and quick process, thus enhancing product efficiency and flexibility.

Free Arm Keil MDK

In cooperation with Holtek, Arm offers the genuine Keil MDK toolchain for Holtek's Arm Cortex-M0/M0+ based devices free of charge. Learn how to install Keil MDK Holtek edition.