Face plates are the top boards and where the art/circuits are meant to go. Most examples are simple LED blinkies but sensors and other components can and should be considered for design as well! The ones listed below I plan on selling in small quantities on my tindie once I can afford to build up stock. For now they're here as references and examples.
Amulet
A-Proto
Prototype your circuits for your own face plate or forgo the fab house and free wire your own!
Configured Voltages: (SEL=L)3.0V, (SEL=H)1.8V
If you don't want to use configured voltages remove these resistors from the back of the board and either replace the resistor with desired value or use the breakout CFG pad to solder a tht resistor. Do not use a custom resistor without first removing soldered on smd resistors.
A-Pentagram
5 points 3 eyes, all love.
LED: 3 Red
PINS: PB0, PB1, PB2
Touch (1616 only): PA4, PA5
Configured Voltage: (SEL=L)3.0V, (SEL=H)1.8 1.8V
A-SabbyTabby
An injury to one makes kitty unhappy.
LED: 2 Red
PINS: PB2
Touch (1616 only): No
Configured Voltage: (SEL=L)3.0V, (SEL=H)1.8
A-DGUS (Don't Give up Skeleton)
Momento Mori but supportive.
LED: 2 White
PINS: PB0, PB2
Touch (1616 only): PB1 (skull is touch pad)
Configured Voltage: (SEL=L)3.0V, (SEL=H)2.8V
A-TrAnsRights
Gender Anarchy. Be true to yourself.
LED: 1 Blue, 1 Pink, 1 White
PINS: PB0, PB2, PB1
Touch (1616 only): PA4 Pad is zone fill between A and circle
Configured Voltage: (SEL=L)3.0V, (SEL=H)2.8V
Pendant
P-Proto
P-Ouroboros
The ouroboros has a body that makes up two capacitive scrolls, while the fangs connect to an RGB led controlled by pwm pins.
This scarab has largely the same rgb led set up as the ouroboros however is packed with more touch surfaces. Each wing acts as a capacitive slider, while each main segment of the bottom acts as a touch button. Currently undergoing prototype verification
LED: Common Anode RGB
Pins: PB0, PB1, PB2
Touch:
Slab
Series still needs to be finalized examples TBA
Khamsa
K-1616-NL
Attiny 1616 powered board with 6 leds and a light sensor meant for 'Nightlight' purposes