# USB To UART Mini Communication Module (FT232)

**Type:** Product page · **SKU:** WS-27466 · **Brand:** [Waveshare](https://core-electronics.com.au/brands/waveshare-in-australia)
**Page:** https://core-electronics.com.au/usb-uart-ttl-ft232-mini-communication-module.html ([markdown](https://core-electronics.com.au/usb-uart-ttl-ft232-mini-communication-module.html.md))

USB To UART (TTL) Mini Communication Module, Compact Size, Stable Communication, Over-current/Over-voltage Protection, Multi Systems Support, TTL Serial...

## Pricing

- **Price:** $8.50 (inc GST) — $7.73 AUD, exc GST
- **Quantity discounts:** 10+ $7.42 (exc GST) · 25+ $7.18 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 07 and Sep 14.

## Description

Ensure reliable serial communication across projects with the USB to UART (TTL) Mini Communication Module. Powered by the FT232RNL chip, this compact converter provides seamless USB to TTL serial interfacing, making it an essential tool for prototype development, embedded systems testing, and educational electronics experiments.

### Specifications

- **Chipset:** FT232RNL
- **Communication Baudrate:** 300bps ~ 3Mbps
- **Default Voltage Level:** 3.3V TTL (switchable to 5V via solder pad)
- **USB Interface:** USB Type-C
- **Protection:** Self-recovery fuse and ESD diode for over-current and over-voltage protection
- **Status Indicators:** TXD and RXD LEDs
- **Pinout:** 5V, GND, VCC, TXD, RXD, RTS, CTS
- **System Compatibility:** Windows 7/8/8.1/10/11, MacOS, Linux, Android
 
### Pinout

![](https://core-electronics.com.au/media/wysiwyg/USB-TO-TTL-FT232-details-11.jpg)

- **5V:** 5V output
- **GND:** Ground
- **VCC:** 3.3V or 5V output (configured via pads on the back)
- **TXD:** Connects to RX
- **RXD:** Connects to TX
- **RTS:** Connects to CTS
- **CTS:** Connects to RTS
 
### Dimensions

![](https://core-electronics.com.au/media/wysiwyg/USB-TO-TTL-FT232-details-size.jpg)

### Documentation

- Wiki

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/W/S/WS-27466-1.jpg)