MicroHex Low-power Controller

?Hex is the first low-power controller which is compatible with Arduino.

It is very suitable for the battery power supply environment.

A 210mAh CR2032 cell battery could support it standing by 60 days.

As it is using Atmega 328 Microcontroller, it has good general and powerful performance.

It has 14 GPIO and 7 power ports (4 of them could be controlled) which could meet most of your project.

Note: Bootloader is write protected, please do not attempt to update Bootloader.

For large load applications (such as motor controlling), please connect VCC & GND directly or supply with independent power.

CARATTERISTICHE:

• Hexagon design, compact size with 14 IO ports and 7 power ports
• 4 switchable power supply interfaces to reduce power consumption
• Two sleep-wake interfaces for convenient interactions with surrounding
• Designated Arduino development libraries
• Cross design in power and IO interfaces, directly supports 3 pin/4 pin sensor/actuator
• Large welding plate design
• 2.54 mm standard spacing plate

• Microcontroller     : ATmega328P?board type: Arduino Pro or Pro Mini (3.3V, 8 MHz) w/ ATmega328 ?
• Operating Voltage   : 2.7 - 5V
• Clock Frequency     : 8MHz ?RC?
• Sleep Current       : 0.12uA@3V3? 0.16uA@5V ?watchdog OFF?
• Flash               : 32 KB ? 0.5KB??bootloader)
• SRAM                : 2 KB
• EEPROM              : 1 KB
• Digital I/O Pins    : 14 (PWM: 3,5,9,10,11)
• Analog I/O Pins     : 6
• UART Interface      : 1
• I2C Interface       : 1
• Interrupt interface : 2
• Power port          : 1
• Solder Pad          : 2mm?2.54mm
• Power port          : 6 (4 of them could be turn-off)
• Maximum Current     : 2A
• Dimension           : 28 x 31 x 2.3 (mm)
• Weight              : 10g

DOCCUMENTI:

• Product WIKI
• Schematic
• Layout
• Arduino library