3 ms·
This family is quite interesting. It has MCUs that cost under 15 cent and compare quite strongly against entrenched 8bit MCUs that cost considerably more.
by snvzz 3y ago
This family is quite interesting. It has MCUs that cost under 15 cent and compare quite strongly against entrenched 8bit MCUs that cost considerably more.
- brucehoult 3y agoYup, you can buy the 8 pin CH32V003 for $0.10 in quantity 50. That's a $5 investment. 2 KB RAM, 16 KB flash (flash instead of One-TIme-Programmable is unheard of at that price point, except a similar Puya Cortex-M0 chip), 48 MHz. A couple of projects using them: https://www.youtube.com/watch?v=1W7Z0BodhWk https://www.youtube.com/watch?v=1W7Z0BodhWk https://www.youtube.com/watch?v=-4d3PgEXhdY https://www.youtube.com/watch?v=-4d3PgEXhdY