Power control (VIN): 4.5V ~ 9V (10VMAX), can be powered separately. The module provides a short circuit (connecting VM and VIN), you can easily use a single supply (must be 4.5V ~ 9V) while completing the driving and motor control.
Logic operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H). Operating current of the driving part Io: ≤1.2A.
Maximum power dissipation: 4W (T = 90°C). Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V.
Operating temperature: -25°C ~ + 125°C. Driving type: Dual high-power H-bridge driver.
ESP12E Dev Kit Control ports: D1, D3 (Motor A); D2, D4 (Motor B). Two-way motor drive expansion, direct two-way motor drive.
Built-in power switch. Separation of motor and control power; During experiments, with the short-circuit block of merging, VIN and VM are short-circuited, while power is supplied to the motor and the control board.
Manufacturer
OEM- Type
- Module
- Board Model
- -
- Chipset
- ESP8266
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.