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MCP2221-I/SL

  • 描述:电源电压: 3V~5.5V 工作电流: 13毫安 连接口: IOC、 UART 功能: 桥接,USB到IC/UART 协议: USB 供应商设备包装: 14-SOIC
  • 品牌: 美国微芯 (MICROCHIP)
  • 交期:2-3 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

  • 库存: 0
  • 单价: ¥6.07446
  • 数量:
    - +
  • 总计: ¥6.07
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规格参数

  • 部件状态 可供货
  • 制造厂商 美国微芯 (MICROCHIP)
  • 工作温度 -40摄氏度~85摄氏度
  • 协议 USB
  • 标准 USB 2.0
  • 电源电压 3V~5.5V
  • 功能 桥接,USB到IC/UART
  • 连接口 IOC、 UART
  • 工作电流 13毫安
  • 包装/外壳 14-SOIC(0.154“,3.90毫米宽)
  • 供应商设备包装 14-SOIC

MCP2221-I/SL 产品详情

The MCP2221-I/SL is an USB 2.0 to UART/I²C™ Protocol Converter with GPIO enables USB connectivity in applications that have an UART and I²C interfaces. The device reduces external components by integrating the USB termination resistors and the oscillator needed for USB operation. The MCP2221-I/SL also has four GP-pins providing miscellaneous functionalities (GPIO, USBCFG, SSPND, clock output, ADC, DAC, interrupt detector). The MCP2221-I/SL enumerates as a composite USB device after POR. The device enumerates as both a human interface device (HID) for I²C, GPIO control and as CDC for the USB-to-UART converter.

Feature

  • Supports full-speed USB (12Mbps)
  • Implements USB protocol composite device
  • 128-byte buffer to handle data throughput at any UART baud rate
  • Human interface device (HID) for both I²C™ communication and control
  • USB 2.0 compliant
  • Human interface device (HID) for both I²C™ communication and control
  • I²C/SMBus terminal
  • Communications device class (CDC) for the USB-to-UART option
  • Device runs as an I²C master
  • Data to write/read on the I²C bus is conveyed by the USB interface
  • Four general-purpose input/output pins
  • All GP pins can be assigned to other functionalities
  • UART activity LED outputs (UTX and URX)
  • SSPND output pin
  • USBCFG output pin (indicates when the enumeration has completed)
  • Three ADC inputs
  • One DAC with two possible output options
  • 12MHz or other configurable values clock reference output
  • External interrupt edge detection

Applications

Industrial, Communications & Networking
MCP2221-I/SL所属分类:控制器,MCP2221-I/SL 由 美国微芯 (MICROCHIP) 设计生产,可通过久芯网进行购买。MCP2221-I/SL价格参考¥6.074461,你可以下载 MCP2221-I/SL中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MCP2221-I/SL规格参数、现货库存、封装信息等信息!
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