Development Board Circuit Diagram Introduction; Power Circuit; Usb To Serial Circuit - Ebyte E73-TBA User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd. E73-TBX User Manual

1.3 Development Board Circuit Diagram Introduction

1.3.1. Power circuit

After the 5V power comes in from the USB port, it is protected by a self-recovery fuse, and a stable 3.3V voltage is output
through the ME6211.

1.3.2. USB to Serial Circuit

Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd.
4