Tux Machines

CH32V003 RISC-V MCU gets $1.5 development board, open source GCC toolchain and flasher utility

Posted by Rianne Schestowitz on Feb 22, 2023

Android Leftovers

NixOS Series #1: Why Should You Consider Using NixOS

↺ Cheap CH32V003 RISC V development board

When we first wrote about the 10-cent CH32V003 RISC-V MCU it was offered in a $7 development board and the closed-source MounRiver Studio IDE had to be used for programming. But things have improved since October 2022, and now, you can buy a CH32V003 board for as little as $1.5 plus shipping, and an open-source GCC toolchain and flasher/downloader are now available.

Let’s have a look at the hardware first with the low-cost nanoCH32V003 development board featuring a 48 MHz CH32V003 RISC-V microcontroller with 2KB SRAM and 16KB flash, a USB Type-C port for power, a reset button, and two rows of headers for the GPIOs.

Read on

↺ Read on

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