shop/ microcontroller/ raspberry pi 3 model a+ -

Raspberry Pi 3 Model A+ delivers the core performance of the 3B+ in a smaller, lighter board. 1.4 GHz 64-bit quad-core CPU, 512MB RAM, dual-band Wi-Fi, and Bluetooth 4.2, with one USB port and no Ethernet.

Good fit for embedded products, media players, and interactive installations where you want a full Linux computer with strong wireless but don't need lots of USB ports or wired networking.

Specs

Processor Broadcom BCM2837B0, quad-core Arm Cortex-A53 64-bit @ 1.4 GHz
Memory 512 MB LPDDR2 SDRAM
Wireless Dual-band 2.4/5 GHz 802.11b/g/n/ac Wi-Fi, Bluetooth 4.2, BLE
Ethernet None (use USB adapter)
USB 1 × USB 2.0
Display Full-size HDMI, DSI connector
Camera CSI camera connector
Audio/Video 3.5 mm AV jack (stereo + composite)
Storage microSD card slot
GPIO 40-pin header, 3.3V logic
Power 5V DC via micro-USB (2.5A recommended)
Size ~65 × 56 mm

GPIO is 3.3V. Use level shifters when interfacing with 5V sensors or logic.

FAQ

Will this ship from Manila?

Yes — all stock ships from our Quezon City warehouse. Order before 4 PM weekdays for same-day cutoff via J&T or LBC.

Do you ship nationwide?

Yes. Metro Manila usually arrives next-day; provincial 1–3 working days.

Can I get this on a school PO or class order?

Yes — we accept Purchase Orders from accredited schools and universities. Contact us with your PO details and we'll process it.

Is this compatible with Arduino, ESP32, or Raspberry Pi?

Most parts work with common maker boards — check the description for specific pinout / voltage notes. If you're unsure, send us a message before ordering.

What's your return policy?

7-day inspection window for DOA units. Email proof of issue and we'll ship a replacement or refund. Used / installed parts are not returnable unless faulty.

Do you offer technical support?

Yes — questions land on our forum or via email, weekday or weekend. We've actually wired up most of what we sell.

Build with this board

// from learn.circuit.rocks

Notes from the bench

// from blog.circuit.rocks

Ask the community

// from forum.circuit.rocks