-40%

LoLin32 ESP32 WiFi & Bluetooth Development Board CP2104 w/ Lithium Battery Conn.

$ 5.25

Availability: 823 in stock
  • Country/Region of Manufacture: China
  • Brand: JacobsParts
  • Refund will be given as: Money Back
  • Condition: New
  • Return shipping will be paid by: Buyer
  • MPN: DEVBOARD-F
  • Core: ESP32
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Series: ESP-WROOM-32
  • Type: General Embedded Development Board

    Description

    ESP32 Module: ESP-WROOM-32 • 240MHz dual core microprocessor • 4MB SPI flash memory
    32 Inputs / Outputs: 26x Digital I / O (3.3V) All outputs can be PWM • 18x analog inputs • 3x UART • 3x SPI • 2x I2S • 2x DAC • 2x I2C
    Sleep Mode Consumption: 5 μA • Integrated sensors: Hall Effect, 10x inputs for capacitive touch interface
    CP2104 USB serial interface chip for simple communications and programming
    Powered via USB and optionally via an attached lithium battery • JST PH 2.0 battery connector • 500mA maximum charging current • dedicated charge indicator LED
    Note: It may help with flashing to install a 10kΩ resistor between GPIO-0 and GND.
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