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器件3D模型￥ 10.006
CP2102N-A01-GQFN20 数据手册 - Silicon Labs（芯科）
制造商:
Silicon Labs（芯科）
分类:
接口芯片
封装:
QFN-20
描述:
SILICON LABS CP2102N-A01-GQFN20 接口桥接器, USB 到 UART, 3 V, 3.6 V, QFN, 20 引脚, -40 °C 新
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P26P27P28P29P30P31Hot
典型应用电路图在P5P6P7P8P9P46
封装尺寸在P32P36P40
型号编码规则在P2
标记信息在P35P39P43
封装信息在P2
功能描述在P1P17P18P19P20P21P22P23P24P25
技术参数、封装参数在P8P9P10P11P12P13P14P15P16P19P32P33
应用领域在P2P23
电气规格在P10P11P12P13P14P15P16
导航目录
CP2102N-A01-GQFN20数据手册
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若手册格式错乱，请下载阅览PDF原文件
USBXpress™ Family
CP2102N Data Sheet
The CP2102N devices, part of the USBXpress family, are de-
signed to quickly add USB to your applications by eliminating
firmware complexity and reducing development time.
These highly-integrated USB-to-UART bridge controllers provide a simple solution for
updating RS-232 designs to USB using a minimum of components and PCB space.
CP2102N includes a USB 2.0 full-speed function controller, USB transceiver, oscillator,
and Universal Asynchronous Receiver/Transmitter (UART) in packages as small as 3
mm x 3 mm. No other external USB components are required for development. All cus-
tomization and configuration options can be selected using a simple GUI-based config-
urator. By eliminating the need for complex firmware and driver development, the
CP2102N devices enable quick USB connectivity with minimal development effort.
CP2102N is ideal for a wide range of applications, including the following:
KEY FEATURES
• No firmware development required
• Simple GUI-based configurator
• Integrated USB transceiver; no external
resistors required
• Integrated clock; no external crystal
required
• USB 2.0 full-speed compatible
• Data transfer rates up to 3 Mbaud
• USB Battery Charger Detection (USB BCS
1.2 Specification)
• Remote wakeup for waking a suspended
host
• Low operating current : 9.5 mA
• Royalty-free Virtual COM port drivers
• POS terminals
• USB dongles
• Gaming controllers
• Medical equipment
• Data loggers
External RS-232
transceiver or
UART circuitry
External
circuitry for
USB suspend
states
CP2102N
48 MHz
Oscillator
USB Battery
Charger
Detect
Remote
Wakeup
USB Connector
External battery
charging
circuitry
Voltage
Regulator
USB Function
Controller
512 byte
RX Buffer
960 byte
Configuration
Memory
UART
Hardware
Handshaking
RS485
USB
Transceiver
512 byte
TX Buffer
Feature is related to:
UARTUSB Overall System
silabs.com | Building a more connected world. Rev. 1.2
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