Tag: CH340E
![Adafruit released a newer and smaller ATtiny programmer – UPDI Friend Adafruit released a newer and smaller ATtiny programmer – UPDI Friend](https://www.electronics-lab.com/wp-content/uploads/2024/02/5879-00.jpg)
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Adafruit released a newer and smaller ATtiny programmer – UPDI Friend
If you have ever programmed an AVR microcontroller with a USB to serial adapter, you should know how it sometimes gets messy with all the data and power wires. Therefore, Adafruit created a UPDI programmer tool that can program newer tinyAVR and megaAVR chips with only 3 wires! What is...
Continue Reading![CH340E, A New Small Serial to USB Chip CH340E, A New Small Serial to USB Chip](https://www.electronics-lab.com/wp-content/uploads/2017/11/CH340E.jpg)
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CH340E, A New Small Serial to USB Chip
WCH, a Chinese integrated circuits manufacturer, has just released a new serial to USB chip called CH340E. Unlike other CH340 chips, it doesn't require an external crystal and also needs less PCB space and BOM. CH340 is a 3x3mm tiny chip comes in MSOP10 package and has 10...
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