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參數資料
| 型號： | CP2101 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Single-Chip USB to UART Bridge |
| 中文描述： | 單芯片USB至UART橋接 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 348K |
| 代理商： | CP2101 |
Page 1
Preliminary
Single-Chip USB to UART Bridge
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: 3.3V 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, 2
Parity: Odd, Even, No Parity
-
Baud Rates: 300bps to 921.6kbps
-
512 Byte Receive Buffer; 512 Byte Transmit Buffer
-
Hardware or X-On / X-Off Handshaking Supported
-
Event Character and Line Break Condition Support
VIRTUAL COM PORT DEVICE DRIVERS
-
Works with Existing COM Port PC Applications
-
Royalty-Free Distribution License
-
Windows 98/Me/2000/XP
-
MAC OS-9
-
MAC OS-X
-
Windows CE *
-
Linux 2.40 and greater *
* (Contact factory for availability)
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: 3.0V to 3.6V
-
USB Bus Powered: 4.0V to 5.25V
PACKAGE
-
28-pin MLP (5mm X 5mm)
TEMPERATURE RANGE: -40°C TO +85°C
CP2101
3.3V
Voltage
Regulator
OUT
48MHz
Oscillator
IN
/SUSPEND
SUSPEND
11
12
REGIN
7
GND
3
/RST
9
D+
4
D-
5
8
C1
4.7uF
TANT
C2
1uF
C3
0.1uF
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
Xmit
Buffer
512B
Rcv
Buffer
512B
EEPROM
Example Circuit Diagram
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CP2101/0081 | 制造商:Silicon Laboratories Inc 功能描述: |
| CP2101/0081R | 制造商:Silicon Laboratories Inc 功能描述: |
| CP2101-7R | 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 3.3V/5.1V 20A/18A 91W 15PIN - Bulk |
| CP2101-9R | 功能描述:EURO-CASSETTE 110W 2X 3.3V&5.1V RoHS:否 類別:電源 - 外部/內部（非板載） >> DC DC Converters 系列:* 標準包裝:1 系列:Quint 類型:隔離 輸入電壓:24V 輸出:24V 輸出數:1 輸出 - 1 @ 電流（最大）:24 VDC @ 50A 輸出 - 2 @ 電流（最大）:- 輸出 - 3 @ 電流（最大）:- 輸出 - 4 @ 電流（最大）:- 功率（瓦特）:1200W 安裝類型:底座安裝 工作溫度:0°C ~ 40°C 效率:- 封裝/外殼:模塊 尺寸/尺寸:4.33" L x 9.09" W x 6.14" H（110mm x 231mm x 156mm） 包裝:散裝 電源（瓦特）- 最大:1200W 批準:- 其它名稱:277-69722866365-NDQUINT-BAT/24DC/12AH |
| CP210-1B | 制造商:Japan Aviation Electronics (JAE) 功能描述: |
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