Z-Uno 2

Z-Uno is the first and only easy to use developer board that allows you to create your own Z-Wave device without deep knowledge of Z-Wave protocol or programming. 

Z-Uno is a mix of Z-Wave home automation radio protocol power and Arduino simplicity. Being inspired by Arduino project Z-Uno inherits all concepts of easy-to-use hardware and software solutions, keeping maximum flexibility. 

Z-Uno is a fully DIY product. It is made for those who are limited by existing choice of Z-Wave products and wants to extend their smart homes with more sensors and actuators: connect LEDs, buttons, switches, motors or any low voltage sensor including most of Arduino compatible sensors. Z-Uno programming is done by writing sketch in simplified C language and loaded into Z-Uno using Arduino IDE. 

Many examples and comprehensive tutorials will help you to make your own project. 

Z-Uno is the perfect companion for you RaZberry 7 gateway. Z-Uno is compatible with other controllers too: among them Fibaro Home Centre 2/3/Lite/Lite 2, Youbii Home, Vera Edge and Zipato Zipabox. 

Unveil your imagination to create:

• battery powered in-wall remote switch
• rotary dimmer control
• temperature/soil humidity/luminosity/voltage/distance or any other sensors as well as dry contact sensor or tick counter
• low voltage switch
• IR blaster
• LED driver
• motor driver
• battery powered keypad
• converter from any protocol to Z-Wave (using SPI/UART/I2C/1-wire bus)
• ... or any other device you dreamed about

Make your own Z-Wave device:

• control any Arduino compatible peripherals
• define your own logic by modifying your sketch
• use Arduino IDE and language to write and upload sketches
• easy to use
• requires no knowledge of Z-Wave protocol
• complete DIY solution

Hardware specification: 

• 174 kB Flash memory for your sketches
• 16 kB RAM available
• Z-Wave RF transmitter at 9.6/40/100 kbps
• Long Range
• 26 GPIO (overlaps with special hardware controllers)
• 4 ADC
• 4 PWM
• 2 UART
• 1 USB (serial port)
• 3 kB pseudo EEPROM
• 1 SPI (master or slave)
• 4 IR controllers, 1 IR learn capability
• 1 TRIAC/ZEROX to control dimmer
• 6 Interrupts
• 3 Timers
• I2C (software)
• 1-Wire (software)
• 8x6 Keypad Scanner (software)
• 2 service LED, 1 service button
• 1 user test LED

Power modes: 

• USB 5 V, external 5 or 3 V, external 7-18 V or battery
• always on, sleeping or FLiRS (Frequently Listening)

See Z-Uno power supply schematics for more info.

Pinout 

Click to enlarge