CP2102 USB to TTL Serial Adapter - USB 2.0 to 5Pin UART Converter Module with 3.3V/5V Output, STC Compatible, Includes Jumper Wires - for Arduino, ESP8266, STM32, DIY Projects (3-Pack)FREE AND FAST SHIPPING! About this item

• Stable & Trusted CP2102 Chipset – Built with the reliable CP2102 chipset for stable data transmission and consistent performance in embedded and serial communication projects.
• Flexible Baud Rate Range – Supports a wide range of baud rates from 300 bps to 1.5 Mbps, meeting various data transmission needs for microcontrollers and development boards.
• Plug-and-Play USB Connectivity – Easily connects your TTL serial devices to a computer via USB. No external power supply needed. Ideal for Arduino, ESP8266, STM32, STC, and more.
• Standard Pin Configuration – Features USB Type-A male and TTL 5-pin female header (3.3V, RST, TXD, RXD, GND). Compatible with both 3.3V and 5V logic levels, ensuring broader hardware support.
• Broad OS Compatibility – Works with Windows 98SE/2000/XP/Vista/7/10/11, Mac OS 9/X, and Linux 2.4+, making it a versatile solution for developers and DIY electronics enthusiasts.

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