What are the key features of Silicon Labs CP2102N-A02-GQFN20R?

This product belongs to the Microcontrollers / Interface category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Silicon Labs with full traceability.

What are the main application scenarios for CP2102N-A02-GQFN20R?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does CP2102N-A02-GQFN20R work?

This device follows established Microcontrollers / Interface design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of CP2102N-A02-GQFN20R?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for CP2102N-A02-GQFN20R?

The global Microcontrollers / Interface market is growing at ~6-8% CAGR, with particularly strong demand in power management. Silicon Labs CP2102N-A02-GQFN20R is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of CP2102N-A02-GQFN20R?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Silicon Labs provides full technical support and reference designs.

CP2102N-A02-GQFN20R USB Interface IC USB to UART bridge - QFN20 by Silicon Labs

CP2102N-A02-GQFN20R | Silicon Labs USB Interface IC USB to UART bridge - QFN20

Name: CP2102N-A02-GQFN20R
Brand: Silicon Labs
SKU: CP2102N-A02-GQFN20R
Price: 1.15 USD
Availability: InStock

Category: Microcontrollers / Interface

Brand: Silicon Labs

USB Interface IC USB to UART bridge - QFN20

Quantity: 3,323 pcs

Unit Price: USD 1.15

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Product Details

PDF Datasheet

Technical Docs

Description: USB Interface IC USB to UART bridge - QFN20

Technical Parameters

Applications	General Purpose
Brand	Silicon Labs
Core	ARM Cortex-M
Data Tier	Family Level
ESD Rating	2 kV (HBM)
Features	General Purpose
Interface	I2C / SPI / UART
Lead Free	Yes
Mounting Type	Surface Mount
Number of Pins	32
Operating Temperature	-40 to +85 C
Package	TQFP
Package / Case	SMD
Packaging	Tape & Reel
Product Type	Microcontroller / Interface IC
RoHS	Compliant
Supply Voltage	3.3 V

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

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CP2102N-A02-GQFN20R Application and Selection Guide

CP2102N-A02-GQFN20R Model and Manufacturer Information

CP2102N-A02-GQFN20R, a Microcontrollers / Interface manufactured by Silicon Labs: CP2102N-A02-GQFN20R helps you confirm the specific model, while Silicon Labs helps you confirm the product source. If you are selecting a part, you can first check whether CP2102N-A02-GQFN20R meets your requirements, then check whether Silicon Labs matches your expectations, and then refer to USB Interface IC USB to UART bridge - QFN20 for further evaluation.

CP2102N-A02-GQFN20R Product Parameters and Description

The main parameters of Silicon Labs's Microcontrollers / Interface product CP2102N-A02-GQFN20R include USB Interface IC USB to UART bridge - QFN20. This is a Microcontrollers / Interface produced by Silicon Labs, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

CP2102N-A02-GQFN20R Application and Selection Reference

Silicon Labs's Microcontrollers / Interface product CP2102N-A02-GQFN20R has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, CP2102N-A02-GQFN20R is a Microcontrollers / Interface solution worth considering, and manufacturer Silicon Labs provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for CP2102N-A02-GQFN20R

Designers looking for CP2102N-A02-GQFN20R recommended parts can evaluate the following options. CP2102N-A02-GQFN20R selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
EFR32MG12P433F1024IM48-CR	Silicon Labs	MIGHTY GECKO
EFM32JG1B200F128GM32-B0	Silicon Labs	IC MCU 32BIT 128KB FLASH 32QFN
EFR32MG24A020F1024IM40-B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

EZKEY can provide CP2102N-A02-GQFN20R recommended part comparison data and engineering samples for evaluation.