CFA633 USB LCD
Features:
- New in hardware version v1.5a / firmware version v1.9:
- "X,Y" LCD command to allow partial updates of the LCD
- 115,200 baud supported
- Advanced digital GPIO control with PWM output
- Application note on connecting DS1963S SHA ibutton
- Compact and fully integrated user interface for "Communication Appliance" applications
- LED backlit STN 16x2 LCD
- Integrated LED backlit 6-button translucent silicon keypad with screened legend
- Bi-directional 19200/115200 baud ESD protected RS-232 interface
- Robust packet based communications protocol with 16-bit CRC
- Compact size: fits in a 1U rack mount case (35mm overall height)
- ATX power supply control functionality allows the buttons on the CFA-633 to replace the "power" and "reset" buttons on your system, simplifying your front panel design
- Built-in re-programmable microcontroller
- Four fan connectors with RPM monitoring or variable PWM fan power control
- "Fail-Safe" fan power setting allows safe host fan control based on temperature
- Temperature monitoring: up to 32 channels at up to 0.5 deg C absolute accuracy. Ready-to-use WRDOWY17 Dallas Semiconductor 1-Wire temperature sensors are optional. Alternatively, you can create your own sensors using DS1822 or DS18B20 parts and the tutorial on creating temperature sensors.
- Non-volatile memory ("EEPROM") capability: Customize the "power-on" display settings plus a 16-byte "scratch" register for storing IP, netmask, system serial number, etc.
- RS-232 to Dallas Semiconductor 1-Wire bridge functionality allows control of other 1-Wire compatible devices (ADC, voltage monitoring, current monitoring, RTC, GPIO, counters, identification/encryption, additional hardware required)
- Available in a 5.25" half-height LCD drive bay kit, (see mounting bracket photos)
