Description
The Raspberry Pi 3 Model B+ features a quad-core 64-bit ARM Cortex-A53 processor running at 1.4 GHz, combined with 1GB RAM, making it capable of handling a wide range of applications from media streaming to robotics. It comes with onboard Wi-Fi (802.11 b/g/n/ac) and Bluetooth 4.2, a Gigabit Ethernet interface, and 40 GPIO pins for sensor and actuator interfacing. It supports various operating systems including Raspberry Pi OS, Ubuntu, and other Linux distributions. Its compact size, energy efficiency, and extensive community support make it a top choice for makers, educators, and engineers.
Key Features
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Quad-core ARM Cortex-A53 64-bit CPU at 1.4 GHz
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1 GB LPDDR2 RAM
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Built-in Wi-Fi 802.11 b/g/n/ac and Bluetooth 4.2
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40 GPIO pins for hardware interfacing
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Full HDMI output for video and audio
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MicroSD slot for OS and storage
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Compact, low-power design
Specifications
| Feature | Details |
|---|---|
| Processor | Quad-core ARM Cortex-A53 1.4 GHz |
| RAM | 1 GB LPDDR2 |
| Connectivity | Wi-Fi 802.11 b/g/n/ac, Bluetooth 4.2, Ethernet |
| GPIO Pins | 40 |
| USB Ports | 4 × USB 2.0 |
| Video & Audio | HDMI, Composite, 3.5mm audio |
| Storage | MicroSD slot |
| Power Supply | 5V / 2.5A via micro USB |
| Dimensions | 85 × 56 × 17 mm |
Applications
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IoT devices and home automation
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Robotics and sensor projects
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Media streaming and retro gaming
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Educational computing and programming
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DIY electronics and maker projects
Compatible Boards / Circuits
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Raspberry Pi HATs, sensors, displays, and relays
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Compatible with Arduino and microcontroller-based expansions






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