Product Description

AVR CPU ATMEGA32U4 16 MHz for Archiduino

Archiduino is an open-source and open-hardware platform with a modular programmable controller 100% software compatible with Arduino Leonardo.

Resources

On our CPU processor with 16 MHz AVR ATMEGA32U4 we have implemented some useful resources that, in the case of Arduino, would be available only by mounting one shield expansion. They are a real-time clock, an external EEPROM, SD card (optional) as well as the preparation for connection with our LCD board that also implements 4 keys.

Added value

The added value of Archiduino is constituted by the plurality of interface modules, I / O and signal conditioning, at his disposal, which can be simultaneously mounted. The system has been designed to be inserted in a modular DIN rail (6 modules) solution that allows you to move from the development phase to the final use of the software in the field with a simplicity and speed not found in other programmable platforms.

SPECIFICATIONS

Case: bare board --- Dimensions LxHxP: 102 x 32,5 x 11 mm. --- Weight: 17 gr. --- Processor: AVR ATmega32U4 16 MHz --- Flash: total/available = 32K/28K --- Available RAM: 2,5K --- Internal EEprom: 1K --- External EEprom: 2K (64K optional) --- Real Time Clock: DS1337 (battery optional) --- Generic I/Os: 26 --- UART: 1 (115200 Kbaud max) --- SPI: 1 --- I2C bus: 1 --- PWM: 7 --- SD card: Ready to mount (optional) --- USB: Micro USB type B connector --- LCD + keyboard: ready to mount --- Supply voltage: 12 Vdc (3.3Vdc regulator onboard) ---