TinyCircuits TinyLily Mini Processor Board

The TinyCircuits TinyLily Mini is an Arduino compatible module in an ultra compact package. Designed to be used in e-textile and wearable applications, the TinyLily Mini is very similar to the Arduino LilyPad, with the same processing power and Arduino software compatibility – but at 1/12th the size!

Note: To program this board, you need to use the TinyLily Mini USB Board (ASL2111 / HCTICI0014). When programming using the Mini USB board and the Arduino IDE we recommend selecting Arduino Nano w/ ATmega328 as the board type.

This board does not include a voltage regulator – do not supply more than +5.5V or you will permanently damage the board and ruin your day.

Features:
Arduino and LilyPad Compatible
Atmel Atmega328P processor (same as is used on the Arduino Uno and LilyPad)
Washable
Sewtabs for 8 I/O (4 Digital, 4 Analog / Digital) and 4 Power Sewtabs (2 for power, 2 for ground)

Specification:
Arduino and LilyPad Compatible
Washable
Robust Gold Finish – makes soldering easy and is non-corrosive
Ultra compact size and weight (smaller than a US Dime!)
Circular Version: 14.0mm (0.55 inch) diameter
Max Height: 2.8mm (0.11 inches)
Ultra-thin 0.61mm (0.024 inches) PCB
Weight: TBD grams (TBD ounces)
Atmel ATmega328P Microcontroller
32KB Flash, 2KB RAM, 1KB EEPROM
1.2mA (typical) @ 3V, 4MHz
Default Clock speed: 8MHz
2.7V – 5.5V operating voltage (Arduino mode)
1.8V – 5.5V operating voltage (with custom fw)
Sewtabs for 8 I/O (4 Digital, 4 Analogue / Digital) and 4 Power Sewtabs (2 for power, 2 for ground)
Sewtabs are 1.2mm in diameter, easy to use with standard conductive thread and needles
Arduino Bootloader preprogrammed (uses approx 0.5 KBytes of Flash Memory)
USB expansion header (for use with the TinyLily Mini USB Board