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CP2102N-A02-GQFN28

Silicon Labs CP2102N-A02-GQFN28

Manufacturer:

Silicon Laboratories
Mfr.Part #:

CP2102N-A02-GQFN28
Datasheet:

CP2102N-A02-GQFN28 Datasheet (PDF)
Series:

CP2102N
Product:

USB Controllers
Type:

Bridge, USB to UART
Mounting Style:

SMD/SMT
EDA/CAD Models:

Request Free CAD Models for CP2102N-A02-GQFN28

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CP2102N-A02-GQFN28 General Description

The CP2102N-A02-GQFN28 is a USB-to-UART bridge controller chip manufactured by Silicon Labs. It belongs to the CP2102N family of USB bridge controllers and comes in a 28-pin QFN (Quad Flat No-leads) package. This chip is designed to facilitate communication between USB and UART interfaces in embedded systems, enabling seamless data transfer between a computer and a microcontroller or other serial devices. Key features of the CP2102N-A02-GQFN28 include its USB 2.0 full-speed controller, integrated USB transceiver, and a flexible serial interface supporting various data formats and baud rates. Additionally, it supports USB Battery Charging Specification 1.2, making it suitable for applications requiring battery charging functionality. The chip also incorporates features like on-chip voltage regulators and power-on reset circuitry, simplifying system design and reducing external component count.

Key Features

USB to UART bridge controller
Integrated 128-byte transmit/receive buffer
Supports full-speed USB data transfer
Operates with USB 2.0 Full-Speed compatible host
On-chip voltage regulator
GPIO pins for device control
QFN28 package

Application

USB to serial bridge controllers
USB to UART bridge controllers
Industrial automation devices
Point-of-sale (POS) terminals
Networking equipment
GPS receivers
Consumer electronics
Home automation
Internet of Things (IoT) devices
Robotics

Specifications

Product Category	USB Interface IC	Series	CP2102N
Product	USB Controllers	Type	Bridge, USB to UART
Mounting Style	SMD/SMT	Standard	USB 2.0
Speed	Full Speed (FS)	Data Rate	3 Mb/s
Supply Voltage - Min	3 V	Supply Voltage - Max	3.6 V
Operating Supply Current	13.7 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Interface Type	UART
Moisture Sensitive	Yes	Number of Ports	1 Port
Operating Supply Voltage	3 V to 3.6 V	Product Type	USB Interface IC
Factory Pack Quantity	1533	Subcategory	Interface ICs
Tradename	USBXpress	Unit Weight	0.001764 oz