DistyParts Icon
CP2103-GM The Silicon Labs CP2103-GM is a single-chip USB to UART bridge controller. It supports USB 2.0 full-speed and provides a UART interface for serial communication.
Mfr Part #:

CP2103-GM

Available from 3 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs CP2103-GM is a single-chip USB to UART bridge controller. It supports USB 2.0 full-speed and provides a UART interface for serial communication.
✓ Total Stock: 11,782 pcs

CP2103-GM Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,168 pcs
On Request
9168 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,580 pcs
On Request
2580 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
34 pcs
On Request
34 pcs On Request 1 On Request On Request On Request On Request 2026-02-23 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CP2103-GM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Baud Rates
Current
Data Rate
Function
Interface
Number of Channels
Number of Pins
Operating Temperature
Protocol
Standards
Supplier Device Package
Supply Voltage
Voltage
View Similar Products (0)

CP2103-GM Description

Short technical summary and product information.

The Silicon Labs CP2103-GM is a highly integrated USB to UART bridge controller designed for seamless serial communication. It features a USB 2.0 compliant interface operating at full-speed (12 Mbps) and an asynchronous serial data bus (UART) supporting various data formats and baud rates up to 1 Mbps. The device includes an integrated USB transceiver, clock, and a 1024-byte EEPROM for configuration.

 

Key electrical specifications include a supply voltage range of 3.0 V to 3.6 V and an I/O voltage configurable from 1.8 V to VDD. The operating temperature range is -40°C to 85°C. The CP2103-GM is housed in a compact 28-pin QFN package (5x5 mm).

 

This controller is ideal for upgrading legacy RS-232 or RS-485 devices to USB, creating USB to serial adapter cables, or integrating USB connectivity into cellular phones and PDAs. It works with existing COM port PC applications and supports Windows, Mac OS-X, and Linux operating systems.

CP2103-GM Quick Information

Product Type: USB to UART Bridge
Canonical Name: CP2103 Single-Chip USB to UART Bridge
Subcategory: USB to UART Bridge

CP2103-GM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

CP2103-GM Features

  • Single-chip USB to UART bridge controller.
  • USB 2.0 full-speed (12 Mbps) compliant.
  • UART supports baud rates up to 1 Mbps.
  • Integrated USB transceiver and clock.
  • Operates from 3.0 V to 3.6 V supply.

CP2103-GM Applications

  • Upgrade legacy RS-232 devices to USB.
  • Upgrade legacy RS-485 devices to USB.
  • Create USB to serial adapter cables.
  • Integrate USB into cellular phone cables.
  • Used in PDA USB interface cables.

CP2103-GM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the USB specification supported by the CP2103-GM?

The CP2103-GM supports USB 2.0 full-speed (12 Mbps).

What is the data rate supported by the CP2103-GM?

The device supports data rates from 300 bps to 1 Mbps.

How many GPIO signals does the CP2103-GM have?

It has four GPIO signals.

What is the package type of the CP2103-GM?

The package type is 28-QFN with exposed pad.

What is the operating temperature range of the CP2103-GM?

It operates within a temperature range of -40°C to +85°C.

What supply voltage does the CP2103-GM require?

It requires a 3.3 V supply voltage.

Home
Account

Categories