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WRIARICH 2PC USB 2.0 to UART TTL 6PIN Module, CP2102 Serial Converter Adapter with 3.3V/5V Dual Power for Arduino ESP32 ESP8266 STM32
- Built with Silicon Labs CP2102 single-chip solution, stable and reliable for USB-to-UART conversion; replaces FT232, with integrated EEPROM and voltage regulator.
- Compliant with USB 2.0 full-speed (12Mbps); supports baud rates from 300bps to 1Mbps for fast serial data transmission.
- 6-pin interface (TXD, RXD, GND, 3.3V, 5V, RST) provides dual voltage output, compatible with both 3.3V and 5V TTL logic devices.
- Features POWER, TXD, RXD LEDs for real-time working status; built-in self-recovery fuse protects USB port and devices from short circuits.
- Supports Windows, macOS, Linux, Android; plug-and-play with virtual COM port driver, ideal for programming, debugging, and data logging.
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Overview
Specs
Reviews
2PC USB 2.0 to UART TTL 6PIN Module is a high-performance serial converter built around the Silicon Labs CP2102 chip, serving as a perfect replacement for FT232 modules. It converts USB signals to TTL UART signals, enabling seamless communication between computers and microcontrollers, development boards, or serial devices.
Compliant with USB 2.0 full-speed (12Mbps) standard, it supports baud rates from 300bps to 1Mbps for efficient data transfer. The 6-pin header (TXD, RXD, GND, 3.3V, 5V, RST) offers dual 3.3V/5V power output, compatible with most TTL-level devices like Arduino Pro Mini, ESP8266, ESP32, STM32, and STC microcontrollers.
Equipped with POWER, TXD, and RXD LEDs, the module displays real-time operating status for easy monitoring. The integrated self-recovery fuse provides short-circuit protection, safeguarding your computers USB port and connected devices. It supports multiple operating systems including Windows, macOS, Linux, and Android, requiring only driver installation to create a virtual COM port for plug-and-play use.
Ideal for firmware uploading, serial debugging, data logging, and device flashing, this compact and reliable module is a must-have tool for electronics enthusiasts, developers, and hobbyists.
Specifications:
- Chipset: Silicon Labs CP2102
- USB Standard: USB 2.0 Full-Speed (12Mbps)
- Interface: USB Type A Male + 6PIN TTL Header
- Pins: TXD, RXD, GND, 3.3V, 5V, RST
- Baud Rate: 300bps 1Mbps
- Voltage Output: 3.3V / 5V Dual
- LED Indicators: POWER, TXD, RXD
- Supported OS: Windows, macOS, Linux, Android
- Protection: Self-Recovery Fuse
- Size: 26.5mm × 15.6mm
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 90 days
- Return for replacement within: 90 days
- This item is covered by tangzhongdianzi Return Policy
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