NodeMCU Wifi Engine Shield – ESP12E

 

Motor driver shield used with NodeMCU ESP8266 Card. It has an L293D motor driver. It can drive 1 stepper motor or 2 DC motors. By using it with the ESP8266 development board, you can easily make Wifi-controlled robots.

 

Note: This product we sold is not compatible with the NodeMCU Lolin v3 model. Compatible with NodeMCU v2.

 

• Motor power supply (VM): 4.5V ~ 36V, can also be powered 
• Control power (VIN): 4.5V ~ 9V (10VMAX), can also be operated
• The module provides short circuit sub (short VM and VIN), you can easily use a single power when completing the motor drive and control (4.5V ~ 9V required)
• Logic Operating current Number: ≤60mA (Vi = L), ≤22mA (Vi = H)
• Io operating current part: ≤1.2A< /li>
• Maximum power consumption: 4W (T = 90 ℃)
• Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
• Operating temperature: -25℃ ~ +125℃
• Driver Type: Dual high power H-bridge driver
• ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B engine)
• On-off button on board

NodeMCU Wifi Motor Shield – ESP12E Pinout