Overview and Specifications:
The Raspberry Pi 3 Model A+ is the latest product in the Raspberry Pi 3 family range, weighing in at just about 29g. Like the Raspberry Pi 3 Model B+ , it boasts a 64-bit quad core processor running at 1.4?GHz, dual-band 2.4?GHz and 5?GHz wireless LAN, and Bluetooth 4.2/BLE.
The dual-band wireless LAN comes with modular compliance certification, allowing the board to be designed into end products with significantly reduced wireless LAN compliance testing, improving both cost and time to market.
The Raspberry Pi 3 Model A+ has the same mechanical footprint as the older Raspberry Pi 1 Model A+ .
The Raspberry Pi 3 Model A+ extends the Raspberry Pi 3 range into the A+ board format.
Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz
512MB LPDDR2 SDRAM
2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2/BLE
Extended 40-pin GPIO header
Single USB 2.0 ports
CSI camera port for connecting a Raspberry Pi Camera Module
DSI display port for connecting a Raspberry Pi Touch Display
4-pole stereo output and composite video port
Micro SD port for loading your operating system and storing data
5V/2.5A DC power input