參數(shù)資料
型號: CP2101EK
廠商: Silicon Laboratories Inc
文件頁數(shù): 1/20頁
文件大?。?/td> 0K
描述: KIT DEVELOPMENT RS232 TO USB
標(biāo)準(zhǔn)包裝: 1
其它名稱: 336-1076
CP2101EK-ND
Q1572300
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
HMC07DREN CONN EDGECARD 14POS .100 EYELET
EMC12DRYH CONN EDGECARD 24POS .100 EXTEND
ECC25DRXI CONN EDGECARD 50POS DIP .100 SLD
RP15-4812SAW/N-HC CONV DC/DC 15W 18-75VIN 12VOUT
EBC30DRAI CONN EDGECARD 60POS R/A .100 SLD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CP2101GM 制造商: 功能描述: 制造商:AVNET 功能描述: 制造商:undefined 功能描述:
CP2101-GM 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
CP2101-GMR 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
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