WeMos Dual Motor driver shield

SKU
WEMOSMDRV
In stock
$6.95
-
+
Overview
Mini motor driver shield for WeMos modules

Features:


I2C interface
Power supply voltage: VM=15V max
Output current: Iout=1.2A(average) / 3.2A (peak)
Standby control to save power
CW/CCW/short brake/stop motor control modes

Compatibility:


This shield does not work out of the box with a Raspberry Pi even though it uses I2C. (2-12-2017) git issue


Pins:


D1 mini Shield
D1 SCL
D2 SDA
RST RST

VM: Motor power supply + (Max 15Vdc)
GND: Motor power supply -
A1 A2: Motor A
B1 B2: Motor B
S: Standby control port (in IO mode)

Stanby control mode

I2C mode: Control TB6612’s STBY with I2C protocol

IO mode: Control TB6612’s STBY with “S” pin

Shield reset mode

short: reset with d1 mini (reset at power on or press d1 mini’s reset button)

open: reset by “DTR” pin.

I2C address:

AD1 AD0 Address
- - 0x2D
- x 0x2E
x - 0X2F
x x 0x30(default)
(“-” Short, “x” Open)