MCP2200T-I/SSVAO

Product Overview

• Category: Integrated Circuit (IC)
• Use: USB-to-UART Serial Converter
• Characteristics:
  • Small form factor
  • Low power consumption
  • High data transfer rate
  • Easy integration with existing systems
• Package: SSOP-20
• Essence: The MCP2200T-I/SSVAO is a versatile USB-to-UART serial converter that enables seamless communication between a computer and external devices via a Universal Serial Bus (USB) interface.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Data Transfer Rate: Up to 1 Mbps
• UART Interface: Full-duplex, half-duplex, or simplex
• GPIO Pins: 9 programmable I/O pins
• USB Compliance: USB 2.0 full-speed compatible
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MCP2200T-I/SSVAO features a SSOP-20 package with the following pin configuration:

1. VDD - Power supply voltage
2. GP0 - General-purpose I/O pin 0
3. GP1 - General-purpose I/O pin 1
4. GP2 - General-purpose I/O pin 2
5. GP3 - General-purpose I/O pin 3
6. GP4 - General-purpose I/O pin 4
7. GP5 - General-purpose I/O pin 5
8. GP6 - General-purpose I/O pin 6
9. GP7 - General-purpose I/O pin 7
10. TX - Transmit data output
11. RX - Receive data input
12. RTS - Request to send output
13. CTS - Clear to send input
14. DTR - Data terminal ready output
15. DSR - Data set ready input
16. DCD - Data carrier detect input
17. RI - Ring indicator input
18. GND - Ground
19. USBDM - USB data minus
20. USBDP - USB data plus

Functional Features

• USB-to-UART Conversion: The MCP2200T-I/SSVAO allows bidirectional conversion between USB and UART protocols, enabling seamless communication between a computer and external devices.
• Programmable I/O Pins: The device offers 9 general-purpose I/O pins that can be configured as inputs or outputs, providing flexibility for various applications.
• USB Bus-Powered: The converter is powered directly from the USB bus, eliminating the need for an external power supply.
• Integrated EEPROM: The MCP2200T-I/SSVAO includes an integrated EEPROM for storing configuration settings, allowing easy customization of device behavior.

Advantages and Disadvantages

Advantages: - Compact size and low power consumption make it suitable for portable and battery-powered applications. - High data transfer rate ensures fast and efficient communication. - Easy integration with existing systems due to its compatibility with USB 2.0 full-speed standard. - Versatile programmable I/O pins offer flexibility for different application requirements.

Disadvantages: - Limited number of I/O pins may not be sufficient for complex projects requiring extensive interfacing. - Lack of built-in voltage level shifting may require additional circuitry for interfacing with devices operating at different voltage levels.

Working Principles

The MCP2200T-I/SSVAO operates by converting USB signals into UART signals and vice versa. When connected to a computer via USB, it appears as a virtual COM port, allowing software applications to communicate with external devices using standard serial communication protocols. The device utilizes internal firmware to handle USB enumeration, data transfer, and configuration settings.

Detailed Application Field Plans

The MCP2200T-I/SSVAO finds applications in various fields, including:

1. Embedded Systems: Enables communication between microcontrollers and computers for debugging, programming, and data exchange.
2. Industrial Automation: Facilitates connectivity between industrial equipment and control systems, enabling remote monitoring and control.
3. Internet of Things (IoT): Allows IoT devices to communicate with cloud platforms or mobile applications via USB interface.
4. Consumer Electronics: Provides a bridge between computers and consumer electronic devices, such as gaming consoles, smart TVs, and home automation systems.

Detailed and Complete Alternative Models

1. CP2102N-A01-GQFN28: USB-to-UART bridge controller with similar features and package options.
2. FT232RL: USB-to-serial UART interface IC offering enhanced features and compatibility.
3. PL2303HXD: USB-to-serial converter with built-in voltage level shifting capabilities.
4. CH340G: Low-cost USB-to-UART converter commonly used in Arduino development boards.

(Note: This is not an exhaustive list, and there are several other