USB MOD1

The USB MOD1 is a low-cost integrated module for transferring serial data over USB. Based on the FTDI FT8U232AM USB UART IC, the USB MOD1 can transfer rates of up to 920k baud (RS232) and 2000k baud (RS422 / RS485).

The USBMOD1 offers a complete plug and play solution making it ideal for rapid prototyping and development.

MODULE FEATURES:

• Single module High-Speed USB UART solution
• Based on FTDI FT8U232AM High-Speed USB UART IC
• Integrated Type-B USB Connector
• On-board 6MHz Crystal
• Provision for external EEPROM for USB enumeration data
• No external passive components required
• Module powered from USB bus (up to 450mA from USB for user application)
• 32-pin Dual In-Line Package Ideal for prototyping
• It fits into a standard 32-pin 600mil IC Socket

FT8U232AM IC FEATURES:

• Single-Chip Multi-Function DataTransfer Solution
• RS2323 link from 300 baud to 920K baud
• RS422/RS485 Link to 3000K baud
• 384 byte receive buffer / 128 byte transmit buffer for high data throughput
• Full hardware-assisted or X-On/XOff handshaking
• Support for Event Characters and Line Break condition
• Auto Transmit Buffer control for RS485
• Compact 32 pin (7mm x 7mm) MQFP package
• Integrated 6Mhz – 48Mhz Clock Multiplier aids emissions compliance
• Integrated 3.3v Regulator – No External Regulator Required

Absolute Maximum Ratings

• Storage Temperature : -65°C to + 150°C
• Ambient Temperature ( Power Applied ): 0°C to + 70°C
• VCC Supply Voltage : -0.5v to +6.00v
• DC Input Voltage
• Inputs: -0.5v to VCC + 0.5v
• High Impedance Bidirectionals : -0.5v to VCC + 0.5vDC Output Current – Outputs : 24mA
• DC Output Current – Low Impedance Bidirectionals: 24mA
• Power Dissipation : 500mW

Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor