AMX3d Lilypad Development Main Board - The Silver Dollar Sized Arduino Compatible Designed for e-Textile and Wearable Projects– Power by Battery or USB Connector Cable.

AMX3d Lilypad Development Main Board - The Silver Dollar Sized Arduino Compatible Designed for e-Textile and Wearable Projects– Power by Battery or USB Connector Cable.

• E-TEXTILES PROJECTS: This Silver Dollar sized, ultra thin programmable Arduino Compatible LilyPad Processor was designed for sewing sensors into clothing and textiles.
• MAIN BOARD: The Lilypad USB has 9 digital input/output pins 8 MHz resonator, JST connector for a 3.7V LiPo battery and reset button.
• USB CONNECTOR: Attach the LilyPad board to your computer with a micro USB cable or power it with a battery to get started.
• ATMEGA328P UPGRADE: The ATmega32U4 board module is an upgrade to the ATmega328p. It runs Arduino sketches - plug a USB cable into the LilyPad, load and go!
• AMX3D ACCESSORIES: The best LilyPad Arduino creationsstart with the great inputs, outputs and parts. If there are any problems with your Main Board USB just let us know!

This board has 11 pins (9 IO pins plus power (+) and ground (-) pins), an on-off switch, and a built in battery socket. A Li-Po battery plugged into the socket will charge whenever the board is attached to a computer. <br/> It has 9 digital input/output pins (of which 4 can be used as PWM outputs and 4 as analog inputs), an 8 MHz resonator, a micro USB connection, a JST connector for a 3.7V LiPo battery, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a battery to get started. <br/> The LilyPad Arduino USB differs from previous LilyPad boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a separate USB-to-serial adapter. This allows the LilyPad Arduino USB to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial / COM port. <br/> This board has 11 pins (9 IO pins plus power (+) and ground (-) pins), an on-off switch, and a built in battery socket. A Li-Po battery plugged into the socket will charge whenever the board is attached to a computer. An orange charging light will glow while the battery is charging and turn off when charging is complete.<br/> <ul> <li> 11 Total Pins</li> <li> 9 Digital IO Pins</li> <li> 4 Analog Input Pins</li> <li> 5 PWM Pins</li> <li> Power: 2.75-5 Volts</li> <br/> Look for these LilyPad Boards to make your project complete:<br/> LilyPad Temperature Sensor (Search ASIN B072LPGL9B ) <br/> LilyPad Pixel Board (Search ASIN B01GQCJI1M ) <br/> LilyPad Light Sensor Module (Search ASIN B01GK0Z4SQ) -<br/> LilyPad Tri-Color LED (Search ASIN B01GIOHRZ2 ) <br/> LilyPad Buzzer Board Module (Search ASIN B01GIN52O6 ) <br/> LilyPad Accelerometer (Search ASIN B01GIIC1J0 ) <br/> LilyPad Button Switch (Search ASIN B01GBOS910 ) <br/> LilyPad Coin Cell Battery Holder (Search ASIN B01BYGAY90 ) <br/> LilyPad Conductive Thread (Search ASIN B01CAY55O4)