Product details:
The 3 Model A+ packs all of the processing and wireless power of the 3 B+ into a significantly smaller package. Its the same footprint as the popular 1 Model A+ but this one has a powerful 64-bit 1.4GHz quad-core processor, 512MB of RAM, fast dual-band 802.11 b/g/n/ac wireless LAN, and Bluetooth 4.2. With the ARMv8 processor it can run the full range of ARM GNU/Linux distributions, including Snappy Ubuntu Core, as well as Microsoft Windows 10 IoT edition. Youll need the latest NOOBS image for the Wireless LAN and Bluetooth drivers to be installed The GPIO header remains the same as the previous A+ (and the Pi 3 B+ and Zero / Zero W), with 40 pins. Be aware that the new metal shielding on the wireless circuitry and the SoC may cause shorts against larger components on the underside of HATs, pHATs, and SHIMs.