Description

<style>.e_editor{font:14px/24px Arial,'microsoft yahei','Times New Roman','b8bf53';}.e_editor div,e_editor p,e_editor td,e_editor th,e_editor li{font-weight:inherit;font-size:inherit;font-style:inherit;font-family:inherit;}.e_editor ul{margin:-10px 0 20px;}.e_editor li{padding:5px 0;}.e_table{width:96%;border-collapse:collapse;empty-cells:show;}.e_table th,.e_table td{padding:5px;border:2px solid #eee;}.e_img{padding:10px 0;text-align:center;}.e_p{line-height:20px;padding:0 0 20px;text-indent:0em;}</style> <div class="e_editor"> <div class="e_p"> ACME Systems announced a Micro new board: Arietta (now selling 9.99 €). </div> <div class="e_p"> Here are the specs: </div> <ul> <li> CPU: Atmel’s AT91SAM9G25 (ARM9 clocked @ 400Mhz) </li> <li> RAM: 128 MByte DDR2 </li> <li> MicroSD Socket for up to 32GB bootable Linux microSD (not included) </li> <li> USB 2.0 ports: 1 hi-speed host/device, 1 hi-speed host, 1 full-speed </li> <li> UART: 1 (RXD,TXD,RTS,CTS) </li> <li> I2C bus: 1 </li> <li> SPI bus: 1 with 2 chip select (5 to 50 MHz) </li> <li> PWM: 4 lines </li> <li> A/D converters: 4 channels@10 bit </li> <li> Size: 25x51mm </li> <li> Power supply: single 3.3 Volt DC </li> <li> Line levels: TTL 3.3V (NOT 5V tolerant) </li> <li> Operative temperature range: -20 +70 °C </li> <li> Pinstrip: 20×2 pitch 2,54mm (100mils) </li> <li> <a href="https://www.allpcb.com/pcb/pcb_layers.html" target="_blank">PCB layers</a>: 8 </li> </ul> <div class="e_p"> The software is supplied on a microSD (not included) in the same way as for the previous model, the Aria. </div> <div class="e_p"> It sports Linux/Debian latest release and gives you the possibility to use almost every development languages and programming from any environment (such as Windows, Linux and Mac) via USB port. </div> <div class="e_p"> In few words, by connecting a USB cable it pulls on a new port from which it is possible to access the board via web and have an editor/compiler for C , C + +. Java, Python or nodejs without installing anything on your PC </div> </div>