CP2102-GMR USB-UART Bridge Single-Chip Solution Integrated USB & Crystal 9600 bps to 2 Mbps Baud 512-Byte Buffer Full GPIO Compact QFN Royalty-Free Drivers

CP2102-GMR USB-UART Bridge Single-Chip Solution Integrated USB & Crystal 9600 bps to 2 Mbps Baud 512-Byte Buffer Full GPIO Compact QFN Royalty-Free Drivers

Features

- Integrated USB transceiver; no external resistors required

- Integrated clock; no external crystal required

- Internal 1024-byte programmable ROM for vendor ID, product ID, serial number, power descriptor, release number, and product description strings

  - EEPROM (CP2102)

  - EPROM (One-time programmable) (CP2109)

- On-chip power-on reset circuit

- On-chip voltage regulator

  - 3.3 V output (CP2102)

  - 3.45 V output (CP2109)

- 100% pin and software compatible with CP2101

- USB Specification 2.0 compliant; full-speed (12 Mbps)

- USB suspend states supported via SUSPEND pins

Applications

Microcontroller (MCU) Programming & Debugging

Provides a communication channel for flashing firmware and debugging various MCUs (e.g., STM32, ESP32, ARM Cortex-M).

Industrial Control & Automation

Modernizes legacy industrial equipment (PLCs, CNCs, instruments) by adding USB connectivity.

Consumer Electronics

Enables data communication in printers, scanners, POS systems, and smart home controllers.

Internet of Things (IoT) Devices

Serves as a configuration and data transfer interface between sensors/Wi-Fi modules and computers.

Prototyping & DIY Projects

Facilitates data exchange and debugging for Arduino, Raspberry Pi, and other hobbyist projects.

Description

Highly Integrated: Single-chip solution with minimal external components.

Plug-and-Play: Free official VCP drivers for Windows, macOS, and Linux.

High Performance: Supports baud rates from 9600 bps to 2 Mbps with large buffers.

Compact Design: Small QFN package ideal for space-constrained applications.

INFORMATION

Drawing

Our advantage :

• High quality products --- our offers are 100% new and original, ROHS
• Competitive price --- good Purchase channels with good price.
• Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
• Adequate inventory --- With the support of our strong Purchasing team,
• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

be sure to meet your need for all kinds of components. ^_^


Product List
Supply a Series of Electronic Components, full range of semiconductors, active & passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,


The offers including:
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Strong in Brand:
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