CP2101中文资料PDF规格书
CP2101规格书详情
System Overview
The CP2101 is a highly-integrated USB-to-UART BridgeController providing a simple solution for updating RS-232 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 5 x 5 mm QFN-28 package. No other external USB components are required.
The on-chip EEPROM may be used to customize the USB Vendor ID, ProductID, 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.
Royalty-free Virtual COM Port (VCP) device drivers provided by Silicon Laboratories allow a CP2101-based product to appear as a COM port to PC applications. The CP2101 UART interface implements all RS-232 signals, including control and handshaking signals, so existingsystem firmware does not need to be modified. In many existing RS-232 designs, all that is required to update the design from RS-232 to USB is to replace the RS-232 level-translator with the CP2101. Direct access driver support is available through the Silicon Laboratories USBXpress driver set.
The CP2101 is a mature product and is not recommended for new designs. The CP2102 is a pin and soft ware compatible alternative for the CP2101. The CP2102 is recommended for all new designs. Contact Silicon Laboratories customer support at www.silabs.comfor any questions about replacing the CP2101.
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 |
---|---|---|---|---|---|---|---|
SILICON |
23+ |
QFN28 |
18000 |
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 | ||
SILICON |
20+ |
QFN |
90000 |
全新原装正品/库存充足 |
询价 | ||
CYGNALINTEGRATEDPRODUCTS |
23+ |
NA |
667 |
专做原装正品,假一罚百! |
询价 | ||
SILICONL |
22+ |
QFN-28 |
8000 |
原装正品支持实单 |
询价 | ||
SILI |
2018+ |
QFN |
6528 |
承若只做进口原装正品假一赔十! |
询价 | ||
CYGNAL |
23+ |
QFN28 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SILICON LABS(芯科) |
2021/2022+ |
NA |
4000 |
正规渠道,只有原装! |
询价 | ||
CYRNAL |
07+ |
MLP-28 |
48352 |
询价 | |||
SILICON LABS/芯科 |
2021/2022+ |
NA |
4000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 |