

Please note that not all the signales are available at the same time. Some line are muxed together.
Most of the Arietta lines on J3 can be configured for additional functions using the muxing cabability of the Atmel MPU. The default configuration depends from the at91-arietta.dtb file stored on the first micro SD partition and used at startup by the Linux Kernel.
The Arietta dynamic pinout page may helps you to understand what are the available peripherals and how to generate this file.
| Component | Brand and Origin |
|---|---|
| CPU | Microchip Technology Incorporated (USA) |
| RAM | Micron Technology (USA) , Samsung (South Corea), Hynix (South Corea), Elpida (Japan), Alliance (USA) |
| PCB | Rayming PCB (China) |
| Quartz | IEV Industria Elettronica Varese (Italy) |
| MicroSD holder | JAE (Japan), other vendors (China) |
| Passive | Yageo, Panasonic, Taiyo Yuden, Samsung, Vishay, Bourns, other vendors (China) |
| Connectors | Hirose (USA), Wurth Elektronik (Germany), other vendors (China) |
| WiFi module | Various vendors (China) |
EUR 25.00 | ARIETTA-G25 - ARM9 Linux Embedded Module (128MB) Arietta G25 is a small and low-cost multi-chip module that integrates:
Basic Version with no strips mounted. If you need to have any strip mounted take a look to the Welding services | Product description | |
EUR 30.00 | ARIETTA-G25-256 - ARM9 Linux Embedded Module (256MB) Arietta G25 is a small and low-cost multi-chip module that integrates:
Basic Version with no strips mounted. If you need to have any strip mounted take a look to the Welding services | Product description | |
EUR 65.00 | COMBO-100 - Arietta G25 evaluation kit Basic kit to evaluate the Arietta G25 SOM Parts included:
|
EUR 60.00 | LEDPANEL-01 - MQTT RGB led panel 32x32 pixel kit All the electronic part you need to mount a RGB 32x32 Led panel compatible with MQTT:
IKEA RIBBA photo frame is not included | Product description | |
EUR 25.00 | XTERM-01 - 2.8 inch TFT display with resistive touch for Arietta G25
Arietta G25 not included | Product description | |
EUR 4.00 | LPA-01-PCB - RGB led panel adapter (PCB) Adapter to mount an Arietta G25 on a 32x32 P6 RGB led panel model LEDRGB-02. | Product description | |
Normally the microSD sold on this catalog are the following:
Unfortunately we can't ensure the availability of the same models so we could change them with an equivalent or better features/brand/model (usually Sony or SanDisk).
It is possible to make by yourself bootable microSD using blank cards following this article:
Binary repository EUR 7.00 | WIFI-2 - WiFi USB module OEM Small USB 2.0 IEEE 802.11 b/g/n Wi-Fi compliant module based on the RaLink RT5370N chip. It works at 3.3V and can be configured also in Access Point mode. This model requires an external antenna model AN-WIFI-01 or AN-WIFI-02. | Product description || Datasheet | |
EUR 3.50 | AN-WIFI-01 - WiFi pcb external antenna WiFi PCB antenna with 11 cm cable and UMC 2mm connector to be plugged on WIFI-2 module. |
EUR 7.00 | AN-WIFI-02 - WiFi external antenna with SMA cable
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EUR 8.00 | USB-3V-SER - USB to 3V3 serial converter USB to 3V3 serial converter ad 3.3 volt with separated pin plugs | Product description | |
EUR 8.00 | DPI - Debug Port Interface DPI is an USB-to-serial interface to link the Acme boards debug port to a PC USB host port and have access at the Linux system console using a terminal emulator program like minicom, putty, hyperterminal, etc. | Product description | |
EUR 1.50 | CABLE-01 - Mini USB data cable Mini USB data cable
|
EUR 1.50 | CABLE-02 - Micro USB data cable Micro USB data cable
|
EUR 0.80 | MWS-01 - WIFI-2 on Arietta G25 Manual welding of WIFI-2 on the Arietta G25. WIFI-2 module not included. |
EUR 0.60 | STRIP-001 - Male strip 20x2 pin pitch 2.54mm
|
EUR 0.80 | STRIP-002 - Female strip 20x2 pin pitch 2.54mm
|
EUR 0.80 | STRIP-005 - Male strip 20x2 pin 90 degree pitch 2.54mm
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EUR 1.40 | STRIP-006 - Female strip 20x2 pin 90 degree pitch 2.54mm
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EUR 0.40 | STRIP-008 - 6 pin male strip for debug port Male 6 pin strip ptch 2.54 mm (100 mils) for the Arietta G25 debug port |
EUR 0.80 | MWS-01 - WIFI-2 on Arietta G25 Manual welding of WIFI-2 on the Arietta G25. WIFI-2 module not included. |
EUR 1.20 | MWS-02 - DPI pin strip on Arietta G25 Manual welding of DPI pin strip on the Arietta G25 including the DPI connector. |
EUR 1.60 | MWS-03 - Socket on Arietta G25 J4 top side Manual welding of a 20x2 pitch 2.54mm female connector on the top side of Arietta G25 including the STRIP-002 connector. |
EUR 1.60 | MWS-04 - Socket on Arietta G25 J4 bottom side Manual welding of a 20x2 pitch 2.54mm female connector on the bottom side of Arietta G25 including the STRIP-002 connector. |
EUR 1.40 | MWS-05 - Header on Arietta G25 J4 top side Manual welding of a 20x2 pitch 2.54mm male connector on the top side of Arietta G25 including the STRIP-001 connector. |
EUR 1.40 | MWS-06 - Header on Arietta G25 J4 bottom side Manual welding of a 20x2 pitch 2.54mm male connector on the bottom side of Arietta G25 including the STRIP-001 connector. |
EUR 2.20 | MWS-07 - 90 degree socket on Arietta G25 J4 top side Manual welding of a 20x2 pitch 2.54mm 90 degree female connector on the top side of Arietta G25 including the STRIP-006 connector. |
EUR 1.60 | MWS-08 - 90 degree header on Arietta G25 J4 top side Manual welding of a 20x2 pitch 2.54mm 90 degree male connector on the top side of Arietta G25 including the STRIP-005 connector. |
This is the default pinout of Arietta G25 when you use the latest default image available in the image repository.
It is possible to change it by using the Device tree compiler and dynamic Arietta G25 pinout page

This port is designed to be used with the Debug Port Interface to have access to the debug messages sent by the Atmel MPU at startup (RomBOOT), during AT91Bootstrap second level boot loader and the Linux Kernel bootstrap.
From this port is is possible to Login directly to the Linux console using a simple serial terminal emulator on your PC.
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|
This port is designed to place this WiFi module.
To know hot to configure it:
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To know more about how are routed each signal inside the Arietta board please take a look to the Arietta schematic.
Read the tutorials page to know how to do create the microSD contents starting from sources.
Read the tutorials page to know how to do create the microSD contents starting from sources.
Read the tutorials page to know how to do create the microSD contents starting from sources.
Read the tutorials page to know how to do create the microSD contents starting from sources.
| A | B | C | D | E | F | G | H | I | J | K | L | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | 50K+ | 100K+ | ||
2 | 4.00% | 8.00% | 12.00% | 16.00% | 20.00% | 24.00% | 26.00% | 28.00% | 30.00% | |||
3 | ROADRUNNER-Q0 | SAMA5D27, QuadSPI Not present, RAM 256MB, T -40, +85 | € 35.00 | € 33.60 | € 32.20 | € 30.80 | € 29.40 | € 28.00 | € 26.60 | € 25.90 | € 25.20 | € 24.50 |
4 | ROADRUNNER-Q16 | SAMA5D27, QuadSPI 16MB, RAM 256MB, T -40, +85 | € 36.00 | € 34.56 | € 33.12 | € 31.68 | € 30.24 | € 28.80 | € 27.36 | € 26.64 | € 25.92 | € 25.20 |
5 | ROADRUNNER-Q128 | SAMA5D27, QuadSPI 128MB, RAM 256MB, T -40, +85 | € 39.00 | € 37.44 | € 35.88 | € 34.32 | € 32.76 | € 31.20 | € 29.64 | € 28.86 | € 28.08 | € 27.30 |
6 | ROADRUNNER-Q256 | SAMA5D27, QuadSPI 256MB, RAM 256MB, T -40, +85 | € 45.00 | € 43.20 | € 41.40 | € 39.60 | € 37.80 | € 36.00 | € 34.20 | € 33.30 | € 32.40 | € 31.50 |
7 | ||||||||||||
8 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | 50K+ | 100K+ | ||
9 | 4.00% | 8.00% | 12.00% | 16.00% | 20.00% | 24.00% | 26.00% | 28.00% | 30.00% | |||
10 | ACQUA-256E | SAMA5D31, RAM 256MB, T -25 +85 | € 49.00 | € 47.04 | € 45.08 | € 43.12 | € 41.16 | € 39.20 | € 37.24 | € 36.26 | € 35.28 | € 34.30 |
11 | ACQUA-256E-N256 | SAMA5D31, RAM 256MB, NAND 256MB, T -25 +85 | € 52.00 | € 49.92 | € 47.84 | € 45.76 | € 43.68 | € 41.60 | € 39.52 | € 38.48 | € 37.44 | € 36.40 |
12 | ACQUA-256E-N512 | SAMA5D31, RAM 256MB, NAND 512MB, T -25 +85 | € 53.00 | € 50.88 | € 48.76 | € 46.64 | € 44.52 | € 42.40 | € 40.28 | € 39.22 | € 38.16 | € 37.10 |
13 | ACQUA-512 | SAMA5D31, RAM 512MB, T 0 +70 | € 58.00 | € 55.68 | € 53.36 | € 51.04 | € 48.72 | € 46.40 | € 44.08 | € 42.92 | € 41.76 | € 40.60 |
14 | ACQUA-512-N256 | SAMA5D31, RAM 512MB, NAND 256MB, T 0 +70 | € 61.00 | € 58.56 | € 56.12 | € 53.68 | € 51.24 | € 48.80 | € 46.36 | € 45.14 | € 43.92 | € 42.70 |
15 | ACQUA-512-N512 | SAMA5D31, RAM 512MB, NAND 512MB, T 0 +70 | € 64.29 | € 61.72 | € 59.15 | € 56.58 | € 54.00 | € 51.43 | € 48.86 | € 47.57 | € 46.29 | € 45.00 |
16 | ACQUA-512E | SAMA5D31, RAM 512MB, T -25 +85 | € 66.00 | € 63.36 | € 60.72 | € 58.08 | € 55.44 | € 52.80 | € 50.16 | € 48.84 | € 47.52 | € 46.20 |
17 | ACQUA-512E-N256 | SAMA5D31, RAM 512MB, NAND 256MB, T -25 +85 | € 69.00 | € 66.24 | € 63.48 | € 60.72 | € 57.96 | € 55.20 | € 52.44 | € 51.06 | € 49.68 | € 48.30 |
18 | ACQUA-256E-D36 | SAMA5D36, RAM 256MB, T -25 +85 | € 55.00 | € 52.80 | € 50.60 | € 48.40 | € 46.20 | € 44.00 | € 41.80 | € 40.70 | € 39.60 | € 38.50 |
19 | ACQUA-256E-N256-D36 | SAMA5D36, RAM 256MB, NAND 256MB, T -25 +85 | € 58.00 | € 55.68 | € 53.36 | € 51.04 | € 48.72 | € 46.40 | € 44.08 | € 42.92 | € 41.76 | € 40.60 |
20 | ACQUA-256E-N512-D36 | SAMA5D36, RAM 256MB, NAND 512MB, T -25 +85 | € 59.00 | € 56.64 | € 54.28 | € 51.92 | € 49.56 | € 47.20 | € 44.84 | € 43.66 | € 42.48 | € 41.30 |
21 | ACQUA-512-D36 | SAMA5D36, RAM 512MB, T 0 +70 | € 64.00 | € 61.44 | € 58.88 | € 56.32 | € 53.76 | € 51.20 | € 48.64 | € 47.36 | € 46.08 | € 44.80 |
22 | ACQUA-512-N256-D36 | SAMA5D36, RAM 512MB, NAND 256MB, T 0 +70 | € 67.00 | € 64.32 | € 61.64 | € 58.96 | € 56.28 | € 53.60 | € 50.92 | € 49.58 | € 48.24 | € 46.90 |
23 | ACQUA-512-N512-D36 | SAMA5D36, RAM 512MB, NAND 512MB, T 0 +70 | € 70.29 | € 67.48 | € 64.67 | € 61.86 | € 59.04 | € 56.23 | € 53.42 | € 52.01 | € 50.61 | € 49.20 |
24 | ACQUA-512E-D36 | SAMA5D36, RAM 512MB, T -25 +85 | € 72.00 | € 69.12 | € 66.24 | € 63.36 | € 60.48 | € 57.60 | € 54.72 | € 53.28 | € 51.84 | € 50.40 |
25 | ACQUA-512E-N256-D36 | SAMA5D36, RAM 512MB, NAND 256MB, T -25 +85 | € 75.00 | € 72.00 | € 69.00 | € 66.00 | € 63.00 | € 60.00 | € 57.00 | € 55.50 | € 54.00 | € 52.50 |
26 | ||||||||||||
27 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | 50K+ | |||
28 | 10.00% | 20.00% | 24.00% | 28.00% | ||||||||
29 | ARIA-G25-128 | AT91G25, RAM 128MB, T 0, +70 | € 27.60 | € 27.60 | € 27.60 | € 27.60 | € 27.60 | € 24.84 | € 22.08 | € 20.98 | € 19.87 | |
30 | ARIA-G25-128-E | AT91G25, RAM 128MB, T -20, +70 | € 33.35 | € 33.35 | € 33.35 | € 33.35 | € 33.35 | € 30.02 | € 26.68 | € 25.35 | € 24.01 | |
31 | ARIA-G25-256 | AT91G25, RAM 256MB, T 0, +70 | € 33.35 | € 33.35 | € 33.35 | € 33.35 | € 33.35 | € 30.02 | € 26.68 | € 25.35 | € 24.01 | |
32 | ARIA-G25-256-E | AT91G25,, RAM 256MB, T -20, +70 | € 39.10 | € 39.10 | € 39.10 | € 39.10 | € 39.10 | € 35.19 | € 31.28 | € 29.72 | € 28.15 | |
33 | ||||||||||||
34 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | 50K+ | |||
35 | 4.00% | 6.00% | 8.00% | 10.00% | 12.00% | 14.00% | 16.00% | 18.00% | ||||
36 | ARIETTA-G25 | AT91G25, RAM 128MB, T -20 +70 | € 25.00 | € 24.00 | € 23.50 | € 23.00 | € 22.50 | € 22.00 | € 21.50 | € 21.00 | € 20.50 | |
37 | ARIETTA-G25-256 | AT91G25, RAM 256MB, T 0 +70 | € 30.00 | € 28.80 | € 28.20 | € 27.60 | € 27.00 | € 26.40 | € 25.80 | € 25.20 | € 24.60 | |
38 | ||||||||||||
39 | ||||||||||||
40 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | 50K+ | 100K+ | ||
41 | 10.00% | 12.00% | 14.00% | 16.00% | 18.00% | |||||||
42 | YARM | SAML21, Yarm radio module | € 8.90 | € 8.90 | € 8.90 | € 8.90 | € 8.90 | € 8.01 | € 7.83 | € 7.65 | € 7.48 | € 7.30 |
43 | ||||||||||||
44 | 1+ | 10+ | 50+ | 100+ | 500+ | 1K+ | 5K+ | 10K+ | ||||
45 | 4.00% | 8.00% | 12.00% | 16.00% | 20.00% | 25.00% | 30.00% | |||||
46 | WIFI-2 | OEM WiFi USB module (External antenna) | € 7.00 | € 6.72 | € 6.44 | € 6.16 | € 5.88 | € 5.60 | € 5.25 | € 4.90 | ||
47 | WIFI-2-IA | OEM WiFi USB module (Internal antenna) | € 7.00 | € 6.72 | € 6.44 | € 6.16 | € 5.88 | € 5.60 | € 5.25 | € 4.90 | ||
48 | AN-WIFI-01 | PCB antenna | € 3.50 | € 3.36 | € 3.22 | € 3.00 | € 2.94 | € 2.80 | € 2.63 | € 2.45 | ||
49 | AN-WIFI-02 | Rubber antenna + cable | € 7.00 | € 6.72 | € 6.44 | € 6.16 | € 5.88 | € 5.60 | € 5.25 | € 4.90 |