CP2101中文资料PDF规格书
CP2101规格书详情
[CYGNAL Integrated Products, Inc.]
SYSTEM OVERVIEW
The CP2101 is a highly-integrated USB-to-UART Bridge Controller providing a simple solution for updating RS232 designs to USB using a minimum of components and PCB space. The CP2101 includes a USB 2.0 full-speed function controller, USB transceiver, oscillator, EEPROM and asynchronous serial data bus (UART) with full modem control signals in a compact 5mm X 5mm MLP-28 package. No other external USB components are required.
The on-chip EEPROM may be used to customize the USB Vendor ID, Product ID, Product Description String, Power Descriptor, Device Release Number and Device Serial Number as desired for OEM applications. The EEPROM is programmed on-board via the USB allowing the programming step to be easily integrated into the product manufacturing and testing process.
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
产品属性
- 产品编号:
CP2101
- 制造商:
Silicon Labs
- 类别:
集成电路(IC) > 控制器
- 包装:
管件
- 协议:
USB
- 功能:
桥,USB 至 UART
- 接口:
UART
- 标准:
USB 2.0
- 电压 - 供电:
3V ~ 3.6V
- 电流 - 供电:
25mA
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
28-VFQFN 裸露焊盘
- 供应商器件封装:
28-MLP(5x5)
- 描述:
IC USB-TO-UART BRIDGE 28MLP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYGNAL |
23+ |
QFN28 |
7750 |
全新原装优势 |
询价 | ||
Silicon Labs |
21+ |
28MLPEP |
13880 |
公司只售原装,支持实单 |
询价 | ||
SILICON |
2021+ |
QFN |
6001 |
百分百原装正品 |
询价 | ||
CYGNAL |
23+ |
QFN28 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
CID |
1535+ |
390 |
询价 | ||||
SILICON |
2023+ |
QFN |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
CYGNAL |
22+ |
TQFP |
6980 |
原装现货,可开13%税票 |
询价 | ||
CYGNALINTEGRATEDPRODUCTS |
23+ |
NA |
667 |
专做原装正品,假一罚百! |
询价 | ||
22+ |
5000 |
询价 | |||||
SILICON |
2315+ |
QFN |
4860 |
优势代理渠道,原装现货,可全系列订货 |
询价 |