USB to UART Debugger Module for Raspberry Pi 5

The debugger module for Raspberry Pi 5 is made for easy and secure communication. It includes a Type-A USB port and a UART connector, capable of supporting data transmission speeds ranging from 50 bps to 6 Mbps. It is compatible with operating systems such as Mac, Linux, Android, and Windows 7 through 11. It features protections like a self-recovery fuse and a Transient Voltage Suppressor to guard against overcurrent, overvoltage, and surges. It also has onboard IO protection circuits for added resilience against static and surges, providing stable communication. Additionally, the module offers 3.3V and 5V TTL level switch pins to accommodate different TTL communication levels, making it a reliable choice for developing and debugging projects on Raspberry Pi 5. Note: Raspberry Pi 5 is NOT included Features

* Supports Mac, Linux, Android, Windows 7/8/8.1/10/11

* Onboard self-recovery fuse and Transient Voltage Suppressor, anti-overcurrent and anti-overvoltage, anti-surge, anti-static, improves shockproof performance, stable and safe communication performance

* Onboard IO protection circuits, anti-surge, anti-static, stable and safe communication performance

* Onboard 3.3V and 5V TTL level switch pins for selecting the TTL communication level

* Supports 3.3V/5V output (the module is powered by USB, and the onboard jumper should be shorted to 3.3V or 5V accordingly)

* Has a durable double-sided black immersion gold process

Specifications

Host Interface USB

Device Interface UART

Communication Range 50bps ~ 6Mbps

USB Device Interface Connector: USB Type-A;

Protection: self-recovery fuse, ESD protection

UART Interface Connector: 6pin right-angle pin header; 3pin connector

Protection: IO protection diode

Resources

* Product Wiki

* Schematic

* CH343 Datasheet

Pinout

VCC 5V or 3.3V output for external device (configured by jumper)

GND Ground

TXD Connects to MCU.RXD

RXD Connects to MCU.TXD

RTS# Connects to MCU.CTS

CTS# Connects to MCU.RTS

Package Contents

* 1x Pi UART Debugger

* 1x 6-pin squid cable

* 1x SH1.0 connector to 3PIN cable ~100mm

* 1x Dual SH1.0 connector 3PIN cable ~100mm