Downloader Expansion Board for TTGO T-Internet- POE

Original price was: ₹300.00.Current price is: ₹283.00.

  1. FLASH:4MB
  2. SRAM:520kB SRAM
  3. Button: BOT, Rest
  4. USB to TTL:CP2104
  5. Modular interface:SD card,UART,SPI,I2C,PWM,I2S,ADC
  6. On-board clock:32.768MHz crystal oscillator
  7. Working temperature range:-40℃ ~ +85
SKU: RK009094 Categories: ,


This is a Downloader Expansion Board for TTGO T-Internet- POE. It is Compatible with PoE mode A (powered by data pair) and PoE mode B (powered by backup pair) and auto MDIX, allowing the use of straight and crossover Ethernet cables.20 needle footprint with 3.3V, V+ power, and 15 ESP32GPIO are available for your application.  The compact 75mm by 40mm footprint is compatible with 4 mounting holes of ordinary M2.5 or 4-40 screws. A small programming/USB serial console sub-module has been created so that the Inter-POE module can be easily programmed to meet the user’s application needs.
Note: TTGO T-Internet- POE is not included in this Package.


  1. It has a type-c USB.
  2. Support cloud server development /SDK for user firmware development.

Package Includes:

1 x Downloader Expansion Board for TTGO T-Internet- POE


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