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Raspberry Pi 3 Model A+

Raspberry Pi 3 Model A+

MPN: SC0130(J)
Raspberry Pi
The Raspberry Pi 3 Model A+ is a compact single-board computer featuring a 64-bit quad-core Broadcom BCM2837 ARM Cortex-A53 processor operating at 1.4GHz. With 512MB LPDDR2 SDRAM, it is designed for efficiency in embedded computing applications. The board supports dual-band 2.4GHz and 5GHz wireless LAN, Bluetooth 4.2/BLE, and includes a single USB 2.0 port, HDMI output, and storage via microSD. Its extended 40-pin GPIO header and compact form factor make it ideal for integration into custom projects, with an operating temperature range of 0°C to 50°C. 
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Overview

The Raspberry Pi 3 Model A+ is a compact single-board computer powered by a 1.4GHz 64-bit quad-core Broadcom BCM2837 ARM Cortex-A53 processor. It features 512MB LPDDR2 SDRAM and dual-band 2.4GHz/5GHz wireless connectivity in a reduced 65mm x 56mm form factor. This board provides a balance of processing power and small physical footprint for embedded Linux applications.

Why Choose This Part

The Model A+ offers the same processing speed as the Model 3B+ but in a significantly smaller mechanical profile for space-constrained enclosures. It maintains modular compliance for wireless networking, simplifying the certification process for integrated commercial products.

Applications

Industrial IoT Gateways
Utilizing the dual-band wireless LAN and 1.4GHz processor to aggregate and process sensor data before cloud transmission.
Digital Signage
Driving high-resolution displays via the HDMI output for compact advertising or informational kiosks.
Edge Computing Nodes
Executing local data analysis and machine learning inference at the network edge using the quad-core Cortex-A53 architecture.
Embedded Control Systems
Interfacing with hardware via the 40-pin GPIO header to manage industrial automation or robotics sub-systems.

Key Specifications

USB USB 2.0 (1)
Speed 1.4GHz
Form Factor Compact
Video Outputs CSI, DSI, HDMI
Core Processor Broadcom BCM2837 ARM Cortex-A53
Number of Cores 4
Size / Dimension 2.560" x 2.200" (65.02mm x 55.88mm)
Digital I/O Lines 40
Storage Interface MicroSD
Operating Temperature 0degC ~ 50degC
RAM Capacity/Installed 512MB/512MB

Getting Started

To begin development, flash a compatible Linux-based OS to a microSD card and provide a 5V/2.5A power supply via the micro-USB port. Developers can utilize the standard 40-pin GPIO header for hardware expansion and the Raspberry Pi OS environment for software deployment.

Categories

Development Boards > Raspberry Pi