Gang writer, also known as gang programmer, can program multiple devices at one time. It is generally used for high volume production programming.
The Gang-Writer32-8 supports all Holtek 32-bit MCUs and programs eight HT32 MCUs at one time, expandable to 16 devices. Each Gang-Writer32-8 comes with 3 boards, one base board G-ICPB00040 and two programming module G-ICPM32040. Each programming module is capable of programming 4 channels in parallel. The base board can connect up to 4 programming modules to form 16 channels programming (need to purchase extra 2 programming module G-ICPM32040).
The Gang-Writer32-8 has the following features:
We measured the time of programming 128KB code to the HT32F52352l MCU, which is of 128KB flash memory), the programming time was about 2.8 seconds. The code file Ptest32F52352.HEX can be downloaded in the DOCUMENT section. The target board is ESK32-30501 HT32F52352 Starter Kit.