ZX-U2S

The INEX ZX-U2S board is a very small development tool based on the FT232RL USB to Serial UART interface chip. INEX created this tool in order to provide microcontroller developers to have easy access to a PC�s USB port using the FTDI virtual device drivers. This tool is also a reference design for customer-based applications using the FTDI chip in-circuit.

ZX-U2S Features:

• Based-on FT232RL USB to Serial TTL-level UART converter chip
• Entire USB protocol handled on the chip - No USB-specific firmware programming required.
• UART interface support for 7 or 8 data bits, 1 or 2 stop bits and all parity.
• Fully assisted hardware or X-On / X-Off software handshaking.
• Data transfer rates from 300 baud to 3 Megabaud (RS422 / RS485 and at TTL levels) and 300 baud to 1 Megabaud (RS232).
• 256 byte receive buffer and 128 byte transmit buffer utilising buffer smoothing technology to allow for high data throughput.
• UART pin includes TxD and RxD
• Get power from USB bus and supply power to external not over 100mA
• Interface with any microcontroller to communication with computer via USB port.
• The latest driver can download from http://www.ftdichip.com