• Microcontroller: ATmega32u4
• Operating voltage: 3.3V
• Input voltage: 3.8V to 5V
• Digital I/O pins: 9
• PWM channels: 4
• Analog input channels: 4
• DC current per I/O pin: 40mA
• Flash memory: 32KB (ATmega32u4) of which 4KB used by bootloader
• SRAM: 2.5KB (ATmega32u4)
• EEPROM: 1KB (ATmega32u4)
• Clock speed: 8MHz

Description

LilyPad Arduino – LilyPad Development Main Board Arduino USB ATmega32u4 (replaces/upgrade for the ATmega328P) – The silver dollar sized Arduino designed for e-textile and wearable projects

• 8K Byte of In-System Programmable Program Memory Flash
• 512 Bytes In-System Programmable EEPROM
• 512 Bytes Internal SRAMDiameter:25mm

Feature:

• A microcontroller board based on the ATmega32u4
• 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
• A reset button
• 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
• ATmega32u4 has built-in USB communication, eliminating the need for a separate USB-to-serial adapter. Which allows the LilyPad USB to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial / COM port.

Specification:

• Microcontroller: ATmega32u4
• Operating voltage: 3.3V
• Input voltage: 3.8V to 5V
• Digital I/O pins: 9
• PWM channels: 4
• Analog input channels: 4
• DC current per I/O pin: 40mA
• Flash memory: 32KB (ATmega32u4) of which 4KB used by bootloader
• SRAM: 2.5KB (ATmega32u4)
• EEPROM: 1KB (ATmega32u4)
• Clock speed: 8MHz

Package included:

1 x Arduino compatible LilyPad USB