标题: MCP2200 Data Sheet [打印本页] 作者: admin 时间: 2010-4-17 18:34 标题: MCP2200 Data Sheet MCP2200 Data Sheet
The MCP2200 is a USB-to-UART serial converter which enables USB connectivity in application that have a UART interface. The device reduces external components by integrating the USB termination resistors. The MCP2200 also has 256-bytes of integrated user EEPROM. The MCP2200 has eight general purpose input / output pins. Four of the pins have alternate functions to indicate USB and communication status.
Parameter Name Value
USB Speed Full Speed
USB Compliant USB 2.0
PHY Yes
MCU Interface UART
Tx/Rx Buffer Size (Bytes) Tx 128 - Rx 128
No. of GPIO 8
Operating Voltage Range (V) 2.7 to 5.5
Features
Universal Serial Bus (USB)
Supports Full-Speed USB (12 Mb/s)
Implements USB Protocol Composite Device CDC Device (communications and control).
- Class 02h - CDC: USB-to-UART communications and I/O control
- Class 03h - HID: I/O control, EEPROM access, and initial configuration
128 byte buffer to handle data throughput at any UART baud rate.
- 64 byte transmit
- 64 byte receive
Fully configurable VID and PID assignments, and string descriptors
Bus Powered or self powered USB Driver and Software Support
Royalty-free drivers for Virtual Com Port (VCP)
- Windows XP(SP2 and later)/Vista/7
Configuration utility for initial configuration
Universal Asynchronous Receiver/Transmitter (UART)
Support baud rates: 300 - 1000k (baud)
Hardware flow control
UART signal polarity option General Purpose Input/Output (GPIO) Pins
Eight (8) general purpose I/O pins
EEPROM
256 bytes of user EEPROM
Other
USB activity LED outputs (TxLED and RxLED)
SSPND output pin
ULOAD output pin (indicates if requested current was allowed).
Operating voltage: 3.0 - 5.5 (V)
Oscillator input: 12 MHz
ESD protection > 4kV HBM
Industrial (I) Operating Temperature: -40°C to +85°C
