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Silicon Labs Controller IC 1-Channel 12 Mbps USB 2.0 3V-3.6V 24-Pin QFN CP2102N-A02-GQFN24

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Silicon Labs Controller IC 1-Channel 12 Mbps USB 2.0 3V-3.6V 24-Pin QFN CP2102N-A02-GQFN24

Name: Silicon Labs Controller IC 1-Channel 12 Mbps USB 2.0 3V-3.6V 24-Pin QFN CP2102N-A02-GQFN24
Brand: Silicon Labs
SKU: 157651
Price: 3.81 USD
Availability: InStock

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Category USB Interface IC Brand Silicon Labs Condition New

Specifications

Country of Origin	Thailand
Brand	Silicon Labs
Height	750μm
Length	4mm
Model	CP2102N-A02-GQFN24
Mount Type	Surface
Series	CP2102N
Maximum Operating Temperature	85°C
Package Type	QFN
Sub Type	Controller
Minimum Operating Temperature	-40°C
Pin Count	24
Maximum Supply Voltage	3.6V
Minimum Supply Voltage	3V
Supply Current	9.5mA
Maximum Data Rate	12Mbps
Number of Transceivers	1
USB Specification	USB 2.0
Supported Protocols	USB 2.0

Key Features

Supports USB 2.0 full-speed device operation with 12 Mbps data rate.
Single USB Transceiver integrated for straightforward interface connectivity.
Operates with a supply voltage range of 3 V to 3.6 V.
Compact 24-pin QFN surface mount package measuring 4 mm length and 750 μm height.
Wide operating temperature range from -40°C to 85°C for industrial applications.
Includes ESD protection ensuring device reliability in harsh environments.
Supports easy customization and configuration via GUI-based software to reduce development time.
Ideal for upgrading RS-232 designs to USB with minimal external components.

Product Description

Silicon Labs CP2102N-A02-GQFN24 Controller IC is a highly integrated USB to UART bridge controller offering a 1-channel configuration supporting data rates up to 12 Mbps under USB 2.0 full-speed specification. Operating between 3 V and 3.6 V, this device comes in a small 24-pin QFN package measuring 4 mm in length and 750 μm in height, making it suitable for space-constrained electronics designs.

The CP2102N family simplifies USB connectivity for embedded applications by combining a USB controller, transceiver, oscillator, and UART in a single chip. This eliminates the need for complex firmware development and external USB components, thereby reducing both development time and hardware footprint.

Designed for operation in industrial environments, the IC supports an extended temperature range of -40°C to 85°C and includes integrated ESD protection to safeguard against electrostatic discharge. It is surface mountable, facilitating automated assembly in high-volume production.

This device is essential for developers seeking to upgrade legacy RS-232 serial interfaces to modern USB 2.0 connectivity with minimal integration effort. Configuration and customization are streamlined using Silicon Labs' GUI-based tools, enhancing productivity.

Supports USB 2.0 full-speed device operation with 12 Mbps data rate. Single USB Transceiver integrated for straightforward interface connectivity. Operates on a supply voltage range of 3 V to 3.6 V. Compact QFN 24-pin surface mount package optimized for small PCB footprint.

Wide operating temperature range from -40°C to 85°C suitable for industrial use. Includes ESD protection for device durability and reliability. Reduces firmware development complexity with integrated USB/UART controller design.

Enables quick USB connectivity for legacy RS-232 device modernization. Manufactured in Thailand to meet high-quality standards.

This Silicon Labs controller IC is primarily used in industrial, electronics manufacturing, embedded systems, and communications equipment applications where reliable USB interface integration is critical. Environmentally robust and highly integrated, it reduces component count and simplifies USB device design challenges.

Explore more USB Interface ICs and related semiconductor products on EnvMart for comprehensive electronics component sourcing.