Seeeduino v1.0b


Seeeduino is Arduino compatible board. Its design is based on Diecimila scheme, 100% compatible to its existing program, shield and IDEs. On the hardware part, remarkable changes are taken to improve the flexibility and user experience.

Schematic & Reference Design

EAGLE Schematic file: >>click to downlaod

EAGLE PCB file: >>click to download


Microcontroller ATmega168
Operating Voltage 5V/3.3V
Input Voltage (recommended) 7-12 V
Input Voltage (limits) 6-20 V
Digital I/O Pins 14 (of which 6 provide PWM output)
Analog Input Pins 8
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 16 KB (of which 2 KB used by bootloader)
EEPROM 512 bytes
Clock Speed 16 MHz

More details at “Seeeduino and pals

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