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參數(shù)資料
| 型號： | MCP2200-I/MQ |
| 廠商： | Microchip Technology |
| 文件頁數(shù)： | 44/44頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC USB TO UART 20QFN |
| 特色產(chǎn)品： | MCP2200 USB-to-UART Serial Converter |
| 標準包裝： | 73 |
| 特點： | USB 至 UART |
| 通道數(shù)： | 8 |
| FIFO's： | 256 字節(jié) |
| 規(guī)程： | USB 2.0 |
| 電源電壓： | 3 V ~ 5.5 V |
| 帶自動流量控制功能： | 是 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-VQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 20-VQFN |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 684 (CN2011-ZH PDF) |
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2011 Microchip Technology Inc.
DS22228B-page 9
MCP2200
2.0
CONFIGURATION
The MCP2200 is configured by writing special
commands using the HID interface. Configuration can
be achieved using the configuration utility provided by
Microchip. Alternatively, a custom utility can be
developed by using the DLL available on the MCP2200
product page.
2.1
Configuration Utility
The configuration utility provided by Microchip allows
the user to configure the MCP2200 to custom defaults.
The configuration utility (shown in Figure 2-1) connects
to the device’s HID interface, where all of the
configurable features can be set.
2.2
Serial String
The MCP2200 is supplied from the factory with a
serialized USB serial string.
TABLE 2-1:
CONFIGURATION DESCRIPTIONS
Configuration Name
Description
Vendor ID (0x04D8)
The USB vendor identification assigned to Microchip by the USB consortium.
Product ID (0x00DF)
Device ID assigned by Microchip. The device can be used “as-is”, or Microchip
can assign a custom PID by request.
Baud Rate
Sets the UART baud rate using a list of primary baud rates. See the UART
section for details on setting non-primary baud rates.
IO Config
Individually configures the I/O to inputs or outputs.
IO Default
Individually configures the output default state for pins configured as outputs.
Tx/Rx LEDs
Enables/disables the GP6 and GP7 pins to function as USB traffic indicators.
Pins are active low when configured as traffic indicators.
Hardware Flow Control
Enables/disables CTS and RTS flow control.
USBCFG Pin
Enables/disables the GP1 pin as a USB configuration status indicator.
Suspend Pin
Enables/disables the GP0 pin as a USB suspend status pin.
Invert Sense
Enables/disables the UART lines states:
- Normal – Tx/Rx idle high; CTS/RTS active low
- Inverted – Tx/Rx idle low; CTS/RTS active high
Manufacturer String
USB manufacturer string.
Product String
USB product string.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCP2200-ISO | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:USB 2.0 to UART Protocol Converter with GPIO |
| MCP2200-ISS | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:USB 2.0 to UART Protocol Converter with GPIO |
| MCP2200T-I/MQ | 功能描述:USB 接口集成電路 USB-to-UART Protocol Converter w/ GPIO RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| MCP2200T-I/NQ | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:USB 2.0 to UART Protocol Converter with GPIO |
| MCP2200T-I/SO | 功能描述:USB 接口集成電路 USB-to-UART Protocol Converter w/ GPIO RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
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