LilyGo TTGO T-U2T USB to TTL Programmer CH9102

This is a T-U2T USB to TTL adapter from Lilygo. Every ESP32 board has the same USB to TTL circuitry. This requires space on the circuit and is only needed when programming. The purpose of this adapter is that the USB to TTL translation is inserted in a separate module with US-C instead of on the board, thus allowing the development of more compact ESP32 devices. 

This adapter is used for all new ESP32 devices from Lilygo, such as the T5 E-Paper series for example. The adapter is an open-source product. So, other devices can also be developed with it.  


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Technical details: 

  • Manufacturer: Lilygo 
  • Manufacturer SKU: Q320 
  • Technical details: 
  • Manufacturer: Lilygo 
  • Manufacturer SKU: Q320 
  • USB-Chip: CH9102 
  • Read/Write: Max. 4Mbps 
  • Buttons: Power and Boot 
  • USB Interface: USB-C Male and Female 
  • Dimension: 37 x 12.5 x 8mm 
  • Weight: 9g

Package includes:  

  • 1x LilyGo TTGO T-U2T USB to TTL Programmer CH9102


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LilyGo TTGO T-U2T USB to TTL Programmer CH9102

  • Brand: Lilygo
  • Product Code: 422428
  • Availability: In Stock
  • CHF11.90

  • Ex Tax: CHF11.01

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Tags: T-U2T, USB, to, TTL, serial, adapter, automatic downloader, T5, TTGO, Lilygo, ESP32, CH9102, USB-C