The Raspberry Pi 3 Model A+ combines the powerful 64-bit quad-core processor of the Pi 3 B+ with the compact form factor of the Model A+. Featuring dual-band wireless LAN and Bluetooth 4.2, it's ideal for embedded and IoT projects where space and power efficiency matter. With modular wireless compliance certification, the 3A+ simplifies integration into commercial products by reducing wireless compliance testing requirements – improving both cost and time to market. Key Features 64-Bit Quad-Core CPU – BCM2837B0 Cortex-A53 at 1.4GHz Dual-Band Wi-Fi – 2.4GHz and 5GHz 802.11 b/g/n/ac Bluetooth 4.2/BLE – Built-in wireless connectivity Compact Form Factor – Same footprint as Pi 1 Model A+ 40-Pin GPIO – Full HAT compatibility HDMI Output – Full-size HDMI for displays Camera & Display Ports – CSI and DSI connectors Specifications SoC: Broadcom BCM2837B0 CPU: Cortex-A53 64-bit quad-core @ 1.4GHz RAM: 512MB LPDDR2 Wireless: 2.4/5GHz 802.11 b/g/n/ac, Bluetooth 4.2/BLE USB: 1× USB 2.0 port Video: Full-size HDMI, DSI display port Camera: CSI camera port Audio: 4-pole stereo output and composite video Storage: MicroSD slot GPIO: 40-pin header Power: 5V/2.5A via Micro USB or GPIO Operating Temperature: 0-50°C Multimedia H.264/MPEG-4 decode (1080p30) H.264 encode (1080p30) OpenGL ES 1.1, 2.0 graphics Ideal For Embedded and IoT projects Wireless applications Space-constrained installations Commercial product integration Resources Raspberry Pi 3 Model A+ Product Brief