TTGO T-Energy ESP32-WROVER 4MB Flash 8MByte PSRAM 18650 Battery WiFi Bluetooth Module

$13.27

Specifications

  • Chipset : ESP32-WROVER
  • FLASH : QSPI 4MB  Flash / 8MB  PSRAM
  • SRAM  : 520 kB SRAM
  • KEY : reset,BOOT
  • switch : BAT switch
  • Power indicator lamp : red
  • USB to TTL : CP2104
  • modular  : interface SD card、UART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor ADC、DACLNA  pre-amplifier
  • on-board clock : 40MHz crystal oscillator 
  • working voltage : 2.3V-3.6V
  • working current : about 40mA
  • sleep current : 1mA
  • working temperature range : -40℃ ~ +85℃

Note: Battery Note Included

Weight0.100 kg
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