Content for CH330

CH330

CH330 is a USB serial chip, a computer is used to expand UART common upgrade or serial devices to the USB bus.

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Project  PyUPDI Programmer

PyUPDI Programmer

“Probably the simplest UPDI programmer for tinyAVR, megaAVR and AVR-Dx microcontrollers. The programmer works with pyupdi as well as with the Arduino IDE as “Serial Port and 4.7k (pyupdi style)”. It is based on the USB-to-serial chip …

Project  ESP-AHT10-Extra

ESP-AHT10-Extra

“Minimalist ESP-8266 temperature/humidity sensor/programmer. This is a Kicad design which uses a PCB USB connector and integrates an ESP-12 (or 07), CH330N USB controller, a small voltage regulator (HT7233), and a AHT-10 temperature/humidity sensor …