Tag: WCH

All the articles with the tag "WCH".

• Driving WS2812 LEDs with SPI and DMA on CH592F and CH582

  Published: 1 Dec, 2025 |  at  07:20 PM

  Driving WS2812 LEDs with SPI and DMA on CH592F and CH582, using four-bit expansion and GRB encoding to avoid blocking the CPU during BLE operation.

• Building a CS2-Inspired Health Badge with CH592F and GSI Integration

  Updated: 21 Nov, 2025 |  at  02:45 AM

  Building a CS2-inspired electronic health badge with WCH CH592F, BLE HID, and GSI, covering PCB design, power management, and a custom device script.