Overview
The Industrial USB to TTL Converter is a reliable and durable USB to serial communication device, featuring the original FT232RNL chip for stable data transmission and wide compatibility.
It supports data rates from 300bps to 3Mbps and equipped with adjustable TTL voltage levels (3.3V/5V), offers protection with a resettable fuse, ESD protection. Also, comes with three LED indicators for power (PWR), transmit (TXD), and receive (RXD) signals, enabling easy monitoring. The USB-A connector is equipped with a resettable fuse and ESD protection, while the UART interface is accessible through an 8-pin fool-proof header with integrated IO protection diodes.
It also supports multiple operating systems, including Windows (7/8/8.1/10/11), macOS, Linux, and Android. Whether used for programming, debugging embedded systems, or serial communication with microcontrollers, this converter simplifies tasks and enhances productivity.
Specification
Technical specification for Industrial USB TO TTL Converter - FT232RNL
| Host Port | USB-A connector with resettable fuse and ESD protection |
|---|---|
| Device Port | UART interface via an 8-pin fool-proof header with IO protection diode |
| Chip | Original FT232RNL |
| Data Rate | 300bps to 3Mbps |
| TTL Voltage Levels | 3.3V and 5V (selectable via onboard switch) |
| Indicators |
|
| OS Compatibility | Windows (7/8/8.1/10/11), macOS, Linux, Android, WinCE |
| Power Supply | USB Powered |
Pinout
Pinout for Industrial USB TO TTL Converter - FT232RNL
| Pin | Description |
|---|---|
| 5V | Provides 5V output |
| VCC | Selectable 3.3V or 5V output, configured via onboard switch |
| GND | Ground connection |
| TXD | Transmit Data – connect to the RX pin of the target device |
| RXD | Receive Data – connect to the TX pin of the target device |
| RTS | Request to Send – connect to the CTS pin of the target device |
| CTS | Clear to Send – connect to the RTS pin of the target device |
Opps
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