SPECIFICATIONS

DC5-30V ESP32
Product description

ESP32 eight-way relay development board is equipped with ESP32 WiFi&BLE module, all I/O ports are led out, and supports DC5-30V power supply mode. It is suitable for ESP32 secondary development and learning, smart home wireless control and other occasions.

Features

1. Onboard mature and stable ESP32 module, large capacity 4M Byte Flash;

2. The I/0 port and UART program download port of the ESP32 module are all led out, which is convenient for secondary development;

3. Power supply voltage DC5V/7-30V;

4. Onboard ESP32 module IO0 programmable button and reset button;

5. ESP32 supports the use of Arduino IDE development tools and provides reference programs in the Arduino development environment;

6. On-board 8-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC 250V/DC30V;

7. Onboard 1 programmable LED and relay indicator.

5V/7-28V ESP8266 ESP-12F

Features

Onboard mature and stable ESP-12F WiFi module, large capacity 4M Byte Flash

Power supply mode supports DC7-28V/5V

Onboard WIFI module RST reset button

ESP-12F supports the use of development tools such as Eclipse/Arduino IDE

On-board 8-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC250V/DC30V

Onboard power indicator and relay indicator

Product Description

Equipped with ESP-12FWIFI module, supports DC7-28V/5V power supply mode.

Eight-way ESP8266 relay development board, suitable for ESP8266 secondary development and learning, smart home wireless control and other occasions.