Trusted by Google, Panasonic,NASA, and 100,000+ global clients, our compact engineering team crafts industrial-grade USB/Serial/Wireless solutions. Every device comes with lifetime support and 1 year product replacement service.
20+ USB-UART Adapters: Full-Scale Solutions.
Versatile WiFi/Bluetooth/USB to RS485 Solutions
20+ RS232 Products: RJ45/RJ12/DB9 Covered.
Commit to Open Hardware Co-Creation
Model:SH-U09C
This FTDI USB-TTL Adapter? offers stable PC-to-MCU communication (3.3V/5V via jumper), LED status indicators, 3Mbps speed, and cross-platform compatibility (Windows/Mac/Linux). Includes 6-pin cable—ideal for Arduino, Raspberry Pi, and DIY projects.
High-Stability FTDI Chip
Powered by the FT232R chip for reliable USB-TTL communication, ensuring stable data transfer (up to 3Mbps) and compatibility with Arduino, Raspberry Pi, and IoT devices.
Dual Voltage & Debugging LEDs
Switch between 3.3V/5V output via jumper and monitor real-time status with TX/RX/Power LEDs, simplifying debugging for MCUs, routers, and DIY projects.
Cross-Platform Compatibility
Works seamlessly on Windows, macOS, and Linux systems (XP to Win11, OS X 10.3+), with drivers available from FTDI for hassle-free setup.
Specification
 Model:SH-U09C |  Model:SH-U09G |  Model:SH-U09C5 |  Model:SH-U09C3 |  Model:SH-U09B3 | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Main Chip | FTDI FT232RNL | FTDI FT232RNL | FTDI FT232RNL | FTDI FT232RNL | CP2102 |
| Length | no data | 1.8M/5.9FT | no data | no data | no data |
| Isolated | no data | no data | no data | ? | no data |
| Interface | USB-A | USB-A | USB-A | USB-A | USB-C |
Model:SH-U09C
This FTDI USB-TTL Adapter? offers stable PC-to-MCU communication (3.3V/5V via jumper), LED status indicators, 3Mbps speed, and cross-platform compatibility (Windows/Mac/Linux). Includes 6-pin cable—ideal for Arduino, Raspberry Pi, and DIY projects.
High-Stability FTDI Chip
Powered by the FT232R chip for reliable USB-TTL communication, ensuring stable data transfer (up to 3Mbps) and compatibility with Arduino, Raspberry Pi, and IoT devices.
Dual Voltage & Debugging LEDs
Switch between 3.3V/5V output via jumper and monitor real-time status with TX/RX/Power LEDs, simplifying debugging for MCUs, routers, and DIY projects.
Cross-Platform Compatibility
Works seamlessly on Windows, macOS, and Linux systems (XP to Win11, OS X 10.3+), with drivers available from FTDI for hassle-free setup.
Specification
| Model: | SH-U09C |
| Main Chip | FTDI FT232RL/FT232RNL |
| Pins | CTS,RTS,RXD,TXD,GND,VCC |
| Output VCC | 5V/3.3V |
| TTL Level | 5V/3.3V |
| Maximum Speed | 3Mbps |
| Compatible Operating Systems | Windows xp,7,8,10 ,11,Linux,MacOS |
| Maximum output current | 500mA (5V) ; 250mA(3.3V) |
Model:SH-U09C | Model:SH-U09G | Model:SH-U09C5 | Model:SH-U09C3 | Model:SH-U09B3 | |
|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — |
| Main Chip | FTDI FT232RNL | FTDI FT232RNL | FTDI FT232RNL | FTDI FT232RNL | CP2102 |
| Length | no data | 1.8M/5.9FT | no data | no data | no data |
| Isolated | no data | no data | no data | ? | no data |
| Interface | USB-A | USB-A | USB-A | USB-A | USB-C |
Trusted by Google, Panasonic,NASA, and 100,000+ global clients, our compact engineering team crafts industrial-grade USB/Serial/Wireless solutions. Every device comes with lifetime support and 1 year product replacement service.
20+ USB-UART Adapters: Full-Scale Solutions.
Versatile WiFi/Bluetooth/USB to RS485 Solutions
20+ RS232 Products: RJ45/RJ12/DB9 Covered.
Commit to Open Hardware Co-Creation