Specifications

Table Of Contents

TB-01 Specification V1.0

XII

Connection diagram

5、LED Drive Reference Design

TB-01 module application only needs 3.3V power supply and simple driving circuit to

achieve intelligent light control. Take MOS tube to drive a channel of white light as an

example, the design reference is as follows; CW_I is the module's positive white light PWM

output , Q1 is MOS tube, WW is LED lamp beads, the other 4 road lamp driving circuit is the

same as this road design method.

6、Secondary development

The TB-01 module supports users to write their own firmware programs to achieve

customized functions.

If you use a Linux machine to develop the firmware, you can refer to the SDK,

documentation and source address of Anxin's collation:

https://github.com/Ai-Thinker-Open/Telink_825X_SDK.

If you use Windows development, you can refer to the original SDK provided by the chip

manufacturer. Download address:

http://wiki.telink-semi.cn