L293D WiFi Smart Robot Car Motor Driver Expansion Board Dual High Power H Bridge Based On ESP12E SKU

L293D WiFi Smart Robot Car Motor Driver Expansion Board Dual High Power H Bridge Based On ESP12E For

Specifications:

1. Motor power (VM): 4.5 ~ 36V
2. Control power (VIN): 4.5V ~ 9V(10V MAX)
3. Provide the shortcut connector (short by VM and VIM), thus can use
4. May use common power source (4.5V~9V) by shorting VM and VIM
5. Controller Current (Iss): a???60mA (Vi=L), a???(Vi=H);
6. Motor working current (Io): a???1.2A;
7. Max power dissipation: 4W(T=90a??)
8. Control signal input voltage:
??????????????????????????????????????????????????????? 2.3Va???VIHa???VIN (high)
??????????????????????????????????????????????????????? -0.3Va???VILa???1.5V (low)
9. Working temperature: -25a?? ~ +125a?? (non condensing)
10. Motor Drive: Dual high power H bridge
11. ESP-12E Dev Kit control port:
?????????????????????????????????????????????????????????? D1, D3 (motor A)
?????????????????????????????????????????????????????????? D2, D4 (motor B)
12. Finishing off the board there is even a nice big ON/OFF power switch and LED power indication.

Package included:

1 x Smart Robot Car Motor Driver Expansion Board