Name: CP2102 USB to TTL Serial Converter Module
SKU: VE-126
Availability: InStock

CP2102 USB to TTL Serial Converter Module

Technical Specifications

Characteristic	Specification Parameters
Core Controller IC	Silicon Labs CP2102 USB-to-UART Bridge
Physical Input Interface	Micro-USB, Mini-USB, or Type-C Female Port (Variant dependent)
Supported Transfer Rates	300 bps up to 1 Mbps full hardware speed matching
Signal Logic Threshold	3.3V TTL Logic (Inputs are safely 5V tolerant)
Onboard Voltage Outputs	3.3V DC (up to 100mA max) and 5.0V DC (up to 500mA with self-resetting fuse)
Integrated Hardware Buffer	512-byte receive buffer and 512-byte transmit buffer
Module Outer Dimensions	Approx. 26 mm × 15 mm × 11 mm (Ultra-compact form factor)

SKU: VE-126 Category: Converters

The CP2102 USB to TTL Serial Converter Module is a premium, highly stable hardware bridging board designed to establish asynchronous serial data communication between a computer and a microcontroller. Built around the highly reliable Silicon Labs CP2102 monolithic chipset, it acts as a virtual COM port on your computer, converting high-speed USB traffic into standard transistor-transistor logic (TTL) data streams. It is widely preferred over cheaper alternatives due to its plug-and-play driver stability and immune behavior against common buffer crashes when flashing demanding chips like the ESP8266, ESP32-CAM, or Pro Mini.

✨ Key Features

Silicon Labs Monolithic Stability: Utilizes an internal clock and integrated EEPROM to maintain rock-solid data streaming without dropping packets at high baud rates.
True Dual-Voltage Power Layout: Features independent, simultaneous on-board 3.3V and 5V power output pins to easily drive different types of target test circuits.
Automated OS Driver Pairing: Instantly matches standard virtual COM port (VCP) drivers across modern operating systems, removing manual configuration hassles.
Onboard Diagnostic Monitoring: Equipped with surface-mount LEDs that flicker during active transmit (TXD) and receive (RXD) operations for instant visual troubleshooting.

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Original price was: ₹200.00.Current price is: ₹150.00.

Characteristic	Specification Parameters
Core Controller IC	Silicon Labs CP2102 USB-to-UART Bridge
Physical Input Interface	Micro-USB, Mini-USB, or Type-C Female Port (Variant dependent)
Supported Transfer Rates	300 bps up to 1 Mbps full hardware speed matching
Signal Logic Threshold	3.3V TTL Logic (Inputs are safely 5V tolerant)
Onboard Voltage Outputs	3.3V DC (up to 100mA max) and 5.0V DC (up to 500mA with self-resetting fuse)
Integrated Hardware Buffer	512-byte receive buffer and 512-byte transmit buffer
Module Outer Dimensions	Approx. 26 mm × 15 mm × 11 mm (Ultra-compact form factor)

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