ESP32 Programmer for ESP-WROOM-02 series modules

The ESP32 programmer is a device that facilitates data exchange between a computer (USB port) and modules based on the ESP8266EX chip. It enables memory programming of the connected controller or communication between the computer and the module via the USB port.

The interface features a dedicated socket for the board, surrounded by spring-loaded pins. This solution ensures proper connection of the module pins with the exposed gold contacts, while allowing secure, temporary mounting of the programmed module. Additional convenience during programming and testing is provided by the functional switches, eliminating the need for manual connection of specific module pins.

The device is fully compatible with commonly used development environments: Arduino IDE, ESP8266Flasher, and Espressif FLASH_DOWNLOAD_TOOLS. Depending on the operating system used, installation of appropriate drivers may be required for the interface to function correctly. The programmer is powered via the USB port and does not require an external power supply.

Compatibility:

• ESP-WROOM-02D
• ESP-WROOM-02U
• ESP8684
• ESP32
• and others

Connector types:

• 1 x micro USB socket
• Temporary spring-loaded board mounting socket (specially for ESP-WROOM-02D/02U)
• 20 x gold pins - pin outputs

Signal output level: 3.3 V

Power output: 3.3 V, 5 V

Power supply: 5 V - from USB port

Weight: 0.02 kg

Dimensions: 47 x 41 x 18 mm

Selected features:

• ON/OFF switch
• RESET switch
• PROGRAM switch