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