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Aria - System On Module

Linux embedded system on module designed around the Microchip AT91SAMG25 ARM9@400MHz MPU

Main features

Long term availability

Microchip AT91SAM9G25 MPU (ARM9@400Mhz)

DDR2 RAM 128/256 MB @ 16 bit

Boot from external microSD, SD card or serial flash

Lan 10/100 Mbit

User configurable led on board

Power supply: single at 3.3 Volt DC

Consumption: see consumption...

Line level: TTL 3.3V

Temperature range: 0-70 °C and -20 +70 °C (-E version)

Size: 40 x 40 mm (1.57x1.57 inch)

Weight: 5g

Pads pitch: 1.27 mm (50 mils)

Reliability parameters: Atmel AT91SAM9G25 MTBF (Mean Time Between Failure): 75,131,480 hours Crystals MTTF (Mean Time To Failure): 95% = 131,000 hours, 60% = 265,000 hours

PCB layers: 8

RoHS and REACH compliant

Low EMI

Designed and made in Italy

No Acme Systems brand printed on-board

Exposed signals

USB : up to 3 host ports: one hi-speed host/device one hi-speed host one full-speed

: up to 3 host ports: UART : up to 6 serial lines

: up to 6 serial lines I2C : up to 2 I2C buses

: up to 2 I2C buses SPI : up to 2 SPI buses

: up to 2 SPI buses GPIO : up to 60 GPIO lines

: up to 60 GPIO lines A/D: up to four channel @ 10 bit

Software features

This board is fully supported inside the Linux Kernel main stream http://www.kernel.org. Thanks to this fact it is possible to try also the very latest Kernel releases. On this site we'll release up to the latest longterm versions.

All the kernel drivers are fully open source and available directly on the official Linux repository.

On the main index is available the step-by-step documentation to install Linux from scratch.

Ready-to-use binary images are available on the download page

Ready-to-buy-and-use microSDs are also available on our Acme Systems eShop

Thousands of open source applications are available from the Debian and Buildroot repositories.

ARMHF is the architecture to select for RoadRunner and Acqua boards. ARMEL is the architecture to select for Aria and Arietta boards.

Aria technical documentation Buy on-line