參數(shù)資料
型號(hào)： CP2101-GMR
廠商： Silicon Laboratories Inc
文件頁數(shù)： 1/20頁
文件大小： 0K
描述： IC CTRLR BRIDGE USB-UART 28MLP
產(chǎn)品培訓(xùn)模塊： CP21xx USB Bridge
標(biāo)準(zhǔn)包裝： 1,500
應(yīng)用： USB
接口： USB
電源電壓： 3 V ~ 3.6 V
封裝/外殼： 28-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 28-QFN（5x5）
包裝： 帶卷 (TR)
安裝類型： 表面貼裝
Single-Chip USB to UART Bridge
CP2101
Rev. 1.8 5/07
Copyright 2007 by Silicon Laboratories
CP2101
Single-Chip USB to UART Data Transfer
-
Integrated USB Transceiver; No External Resistors
Required
-
Integrated Clock; No External Crystal Required
-
Integrated 512-Byte EEPROM for Vendor ID,
Product ID, Serial Number, Power Descriptor,
Release Number and Product Description Strings
-
On-Chip Power-On Reset Circuit
-
On-Chip Voltage Regulator: 3.3 V Output
USB Function Controller
-
USB Specification 2.0 Compliant; Full Speed
(12 Mbps)
-
USB suspend states supported via SUSPEND pins
Asynchronous Serial Data BUS (UART)
-
All Handshaking and Modem Interface Signals
-
Data Formats Supported:
Data Bits: 8
Stop Bits: 1
Parity: Odd, Even, No Parity
-
Baud Rates: 300 bps to 921.6 kbps
-
512 Byte Receive Buffer; 512 Byte Transmit Buffer
-
Hardware or X-On / X-Off Handshaking Supported
-
Event Character Support
Virtual COM Port Device Drivers
-
Works with Existing COM Port PC Applications
-
Royalty-Free Distribution License
-
Windows Vista/XP/Server 2003/2000/98SE
-
Mac OS-X/OS-9
-
Linux 2.40
USBXpress Direct Driver Support
-
Royalty-Free Distribution License
-
Windows Vista/XP/Server 2003/2000
-
Windows CE 6.0, 5.0, and 4.2
Example Applications
-
Upgrade of RS-232 Legacy Devices to USB
-
Cellular Phone USB Interface Cable
-
PDA USB Interface Cable
-
USB to RS-232 Serial Adapter
Supply Voltage
-
Self-powered: 3.0 to 3.6 V
-
USB Bus Powered: 4.0 to 5.25 V
Package
-
Pb-free 28-pin QFN (5 x 5 mm)
Ordering Part Number
-
CP2101-GM
Temperature Range: -40 to +85 °C
Note: The CP2101 is a mature product and is not rec-
ommended for new designs. The CP2102 is a pin and
software compatible alternative for the CP2101. The
CP2102 is recommended for all new designs.
Example System Diagram
CP2101
3.3 V
Voltage
Regulator
48 MHz
Oscillator
IN
OUT
SUSPEND
11
12
REGIN
7
GND
3
RST
9
D+
4
D–
5
8
UART
RI
DCD
CTS
RTS
RXD
TXD
DSR
DTR
2
1
28
27
26
25
24
23
2
3
External RS-232
transceiver or
UART circuitry
(to external circuitry
for USB suspend
states)
VBUS
D–
D+
GND 4
5
6
USB
CONNECTOR
6
1
VDD
VBUS
USB Function
Controller
USB
Transceiver
512B
TX
Buffer
512B
RX
Buffer
512B
EEPROM
VDD
D1 D2 D3
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CP2101R 功能描述:輸入/輸出控制器接口集成電路 USB to UART Bridge RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
CP2102 功能描述:輸入/輸出控制器接口集成電路 USE 634-CP2102-GM RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
CP2102EK 功能描述:界面開發(fā)工具 for CP2102 Enhanced USB-UART Bridge Chip RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
CP2102GM 制造商:Silicon Laboratories Inc 功能描述: 制造商:SILLAB 功能描述:
CP2102-GM 功能描述:輸入/輸出控制器接口集成電路 USB to UART Bdg Chip RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
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