Rakstore ESP32-DevKitC Development Board WROOM-32U ESP32-WROOM-32U Module

Brand: Rakstore

Features:

• ESP32-DevKitC V4 is a small-sized ESP32-based development board.
• Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing.
• Onboard ESP32-WROOM-32U mdoule
• FLASH: 4MB
• Power supply voltage: 5V/3V (Only one power supply can be used, it can not be connected at the same time, otherwise the module will be damaged)

Details: Product parameters:

FLASH: 4MB
Power supply voltage: 5V/3V (Only one power supply can be used, it can not be connected at the same time, otherwise the module will be damaged)

Pin description:

EN: Reset button
BOOT: Download button, press and hold the Boot button, and at the same time, press the EN key (do not release the Boot key at this time) to enter the “firmware download” mode, download the firmware through the serial port
USB: can be used as a power supply for the circuit board, or a communication interface connecting the PC and the ESP32-WROOM-32 module
I/O: Most of the pins of the module on the board have been led to the header of the development board.

UPC: 794304673403

Package Dimensions: 15x78x9