Feature:

9V-40V DC power supply
H-bridge bipolar constant phase flow driver
The maximum output current is 4.0A (eight optional)
Up to 32 segments of six kinds of sub-modes available
The input signal high-speed photoelectric isolatio
Standard common anode single pulse interface
Offline keep function
Semi-enclosed chassis can adapt to a more demanding environment
Provide energy saving semiautomatic current lock function
Built-in thermal protection and over-current protection

Note:

This driver is the upgraded version TB6600, heightening segment to 32 subdivision, suitable for high segmentation applications.
For step motor: 42, 57, 86 type 2 phase 4 phase (4 / 6 / 8 line)