CP2102 USB to Serial TTL Converter Module
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | CP2102 USB 2.0 to TTL UART Serial Converter Module 5 Pin | 120 EGP | View in store |
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Lowest price recorded: 120 EGP
About this product
A USB-to-UART TTL serial module built around the Silicon Labs CP2102 chip. It provides a serial link between a PC and microcontrollers such as Arduino, ESP32 and ESP8266 for programming, debugging and serial monitoring.
Specifications
- Chip
- Silicon Labs CP2102
- Interface
- USB to UART (Serial TTL)
- Typical use
- Programming, debugging and serial monitoring
- Driver
- Silicon Labs VCP driver (may be required on Windows)
Frequently asked questions
What is the price of CP2102 USB to Serial TTL Converter Module in Egypt?
CP2102 USB to Serial TTL Converter Module currently costs 120 EGP in Egypt.
Where can I buy CP2102 USB to Serial TTL Converter Module in Egypt?
CP2102 USB to Serial TTL Converter Module is available from Makers Electronics. Compare the offers above to find the best price.
How do I wire it to an ESP8266 or ESP32?
Connect the module's TXD to the board's RX, the module's RXD to the board's TX, and GND to GND. Power the board from its own supply if the module cannot provide enough current.
How do I avoid damaging a 3.3 V board?
Check the module's output voltage setting before connecting it. If the module is set to 5 V, do not connect it directly to 3.3 V logic pins.
