L293D Wifi Motor Drive Shield For Arduino Node Mcu ESP8266 ESP-12E

L293D Wifi Motor Drive Shield For Arduino Node Mcu ESP8266 ESP-12E

ESP12 DEV KIT development board expansion module; lead ESP12 DEV KIT All-function pins: SPI, UART, GPIO, AI and 3.3V power connector; expand two-way motor-driven, two-way direct drive motor; onboard power switch; L293D Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power supply to the motor and the control board.

Features/Specs

• Motor Power (VM): 4.5V ~ 36V, can be a separate power supply
• Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately
• Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) simultaneously drive and control the motor
• Logic Operating current Iss: 60mA (Vi = L), 22mA (Vi = H)
• Drive part of the work current Io:  1.2A
• Maximum power dissipation: 4W (T = 90 )
• Control signal input level: High: 2.3V-VIH-VIN; Low: -0.3V-VIL – 1.5V
• Working temperature: -25 + 125
• Drive Type: Dual high-power H-bridge driver
• ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor)
• Module Weight: about 20g

Note: Product Images are shown for illustrative purposes only and may differ from actual product