CP2102N-A02-GQFN28 - Silicon Labs

Manufacturer Part Number

CP2102N-A02-GQFN28

Manufacturer

Silicon Labs

Introduction

The CP2102N-A02-GQFN28 is part of Silicon Labs' USBXpress™ series, offering a bridge solution between USB and UART interfaces for easy integration into a wide range of applications.

Product Features and Performance

USB 2.0 full-speed compatible

Integrated USB transceiver; no external resistors required

On-chip voltage regulator

UART interface support with baud rates up to 3 Mbps

512 bytes receive buffer; 512 bytes transmit buffer

Hardware or X-On/X-Off handshaking supported

Virtual COM port device drivers

USB suspend states supported via SUSPEND pins

Product Advantages

No external crystal required

Royalty-free Virtual COM port drivers

Enhanced ESD protection

Built-in oscillator

LED indicator support

Small package footprint

Key Technical Parameters

Operating Voltage: 3V to 3.6V

Supply Current: 9.5 mA

Interface Standards: USB 2.0

Operating Temperature: -40°C to +85°C

Data Transfer Rate: Up to 3 Mbps

Quality and Safety Features

Industry-standard ESD protection

Internal oscillator meeting USB timing requirements

On-chip power-on reset circuit

Compatibility

Compatible with USB 2.0 full-speed specification

Supports various operating systems including Windows, Mac OS X, and Linux

Application Areas

USB dongles

Serial communications

Point-of-sale terminals

Industrial automation

Medical equipment

Consumer electronics

Product Lifecycle

Status: Active product

Not nearing discontinuation

Upgrades or replacements are available for future needs

Several Key Reasons to Choose This Product

Simplifies USB to UART bridge design

Minimizes BOM by eliminating the need for external components

Offers longevity and support with its active status

Provides broad compatibility and easy integration

Enables high-speed communication for advanced applications

Comes from Silicon Labs, a manufacturer known for high-quality and reliable interface components