Like many of you, we’ve been keeping a close eye on the CH32 family of RISC-V microcontrollers from WCH Electronics. You can get the CH32V003, featuring 2 kB RAM and 16 kB of flash for under fifteen cents, and the higher-end models include impressive features like onboard Ethernet. But while the hardware is definitely interesting, the software side of things has been a little rocky compared to wha
![CH32 RISC-V MCUs Get Official Arduino Support](https://cdn-ak-scissors.b.st-hatena.com/image/square/b605c0e9f10f9afa1a7d9857d4d0e274f4000e71/height=288;version=1;width=512/https%3A%2F%2Fhackaday.com%2Fwp-content%2Fuploads%2F2024%2F01%2Fch32ardu_feat.jpg)