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Tiny, cheap and easy ARM9@400Mhz Linux Embedded module for DIY and Maker cultures
Main features
- CPU Atmel AT91SAM9G25 SoC (ARM9 @ 400Mhz)
- DDR2 Ram 256
- Power supply: 5VDC via microUSB or 3.3VDC using the PCB pads
- Line levels: TTL 3.3V (NOT 5V tolerant)
- Operative temperature range:
- ARIETTA-G25-256 (256MByte RAM): -20 +70 °C
- Size: 53x25mm
- PCB layers: 8
- RoHS and REACH compliant. Low EMI
- Availability: > 5 years
- Designed and Made in Italy
Exposed signals and external devices
- J4 Placement for a 20x2 pins connector pitch 2.54mm (100 mils) (pinout):
- 1 full-speed usb host
- 1 hi-speed host/device (same port lines used for the microUSB port)
- 1 hi-speed host (same lines used for the WiFi adpter)
- UART lines: 3 ports
- I2C bus lines: 2 bus
- SPI bus lines: 1 bus with up to 3 chip select (5 to 50 MHz)
- PWM lines: 4 lines
- A/D converters lines: 4 channels@10 bit
- SSC/I2S interface for audio soc
- No video or TFT output but the SPI bus can be used for small TFT display and I2C bus for small alphanumeric LCD
- No direct LAN interface but the USB ports can be used with USB to LAN adapter
- DP placements for a 6 pin male strip pitch 2.54 (100 mils) with the Debug Port Interface lines
- Placement for IEE802.11 b/g/n Wi-Fi module WiFi USB adapter
- Push-push type holder for bootable microSD (up to 64GB) with Linux pre-installed
- microUSB connector to plug the Arietta to your PC and access to the internal Linux with and emulated LAN port over USB (USB gadget)
- User configurable led on board
- User configurable push button on board
Software Features
- Linux Kernel version 3.16.1
- EmDebian Grip Linux "Wheezy" 7.6
- Bootable Linux microSDs available on Acme Systems eShop or free microSD images available from the Acme binary repository to make the microSD by yourself.
- Complete tutorials to build all from sources:
- Fully open source firmware, software environments and toolchains available for free
- Freely available tutorials and code examples
- Thousands of Open Source ready to use packages available from the Debian Wheezy for Armel repositories
- Programmable in almost any language: C, C++, Python, Java, PHP, Perl, Node JS, Lua, Basic, Shell
- GNU C, Python, Perl and PHP already installed on microSD for in-board development.
- Codiad Web based IDE to edit your sources directly via Browser
- Shell-in-a-box Web based AJAX terminal emulator to have access to the Linux command prompt
Basic Version with no strips mounted
ARIETTA-G25-256 : ARM9 Linux Embedded Module (256MB)
- Product Code: 7301-ARIETTA-G25-256
- Availability: In Stock
Discontinued product
Tags: arietta-g25-256 arm9 linux embedded module 256mb, 7301-arietta-g25-256, linux embedded