Customization:
With a compact PCB design, you can integrate it into space-constrained projects while maintaining robust performance.
With 40 GPIO pins and built-in Wi-Fi/Bluetooth, you can seamlessly connect peripherals and control IoT devices for DIY projects.
With a 1.4 GHz 64-bit quad-core processor and 1GB RAM, you can achieve 20% faster performance than the Raspberry Pi 3 Model B*.
With versatility in applications, you can deploy it for home automation, media centers, and educational projects.
With FCC certification, you can ensure regulatory compliance for both home and commercial use.
The Raspberry Pi 3 Model B+ is a compact, high-performance single-board computer designed for developers, educators, and hobbyists. With its 1.4 GHz 64-bit quad-core ARMv8 processor and 1 GB RAM, it delivers enhanced computational power while maintaining energy efficiency. Built with FCC certification, it supports Wi-Fi, Bluetooth, and multiple connectivity interfaces, making it ideal for IoT projects, media centers, and automation systems.
Feature | Specification | Application Scenario |
---|---|---|
Processor | 1.4 GHz 64-bit quad-core ARMv8 | Running complex applications like servers or robotics |
Memory | 1 GB LPDDR2 SDRAM | Smooth multitasking for development tasks |
Connectivity | Built-in Wi-Fi 802.11n + Bluetooth 4.2 | Seamless wireless networking for IoT devices |
Interfaces | 4 USB ports, HDMI, Ethernet (300 Mbps) | Connecting peripherals for media or automation |
Certification | FCC, CE, RoHS | Global compliance for enterprise use |
GPIO Pins | 40-pin header | Custom hardware integration for robotics |
Adjustable GPIO configurations and open-source OS compatibility allow customization for specialized projects. For example, modify pin assignments to integrate sensors for environmental monitoring or optimize power settings for low-energy IoT deployments.
Transform your ideas into reality with the Raspberry Pi 3B+. Build a smart home hub, a retro gaming console, or a weather station—its versatility and expandability make it perfect for both beginners and advanced developers.
Parameter | Base Model (3B) | Advanced Model (3B+) | Pro Model (4B) |
---|---|---|---|
CPU Clock Speed | 1.2 GHz | +15% (1.4 GHz) | +30% (1.5 GHz)* |
RAM | 1 GB | 1 GB | 2 GB/4 GB |
Wireless Support | No | Wi-Fi/Bluetooth | Wi-Fi/Bluetooth |
Ethernet Speed | 100 Mbps | 300 Mbps | Gigabit |
Three Technical Breakthroughs:
Version Selection Guide:
*The Pro Model’s 1.5 GHz CPU and 4 GB RAM provide 2x faster data processing compared to the Base Model, enabling advanced applications like real-time analytics.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Processing Power | Server, Media Center, Gaming | 1.4 GHz quad-core ARMv8 (Base) ▲1.5 GHz (Advanced) (3B+ vs 4B) | Efficient multitasking; supports Linux/Windows 10 IoT | Limited for heavy rendering (e.g., 4K video editing) |
Connectivity | IoT, Remote Access, Smart Home | 802.11n Wi-Fi (Base) ▲802.11ac (Advanced) Bluetooth 4.1 ▲5.0 | Built-in wireless reduces external adapters | 3B+ lacks dual-band Wi-Fi for crowded networks |
Memory | Multi-Tasking, OS Performance | 1 GB LPDDR2 (Base) ▲1/2/4 GB LPDDR4 (Advanced) | Affordable entry point for basic apps | Struggles with RAM-heavy workloads (e.g., Docker containers) |
GPIO & Expansion | Robotics, Sensors, DIY Projects | 40-pin header (Both tiers) ▲40-pin with PoE support (Advanced) | Extensive customization via GPIO for hardware interfacing | Requires coding/soldering skills for advanced projects |
Certifications | Commercial/Industrial Deployments | FCC, CE (Both tiers) ▲RoHS, ISO 9001 (Advanced) | Meets global safety/regulatory standards | No military-grade certifications (e.g., IP67) for harsh environments |
Power Efficiency | Portable Devices, Battery-Powered Systems | 0.7A @5V (Base) ▲0.9A (Advanced) (Lower idle power in 3B+) | Low power draw extends battery life in Raspberry Pi Zero projects | 4B’s higher power may require active cooling in enclosed setups |
⭐⭐⭐⭐⭐ Alex Turner - DIY Enthusiast
"I’ve been using the Raspberry Pi 3B+ for my smart home automation setup for over six months now, and it’s been rock solid. The built-in Wi-Fi and Bluetooth make wireless integration with sensors and smart devices seamless. I connected a handful of temperature and motion sensors via the GPIO pins, and it handles everything without a hitch. The 1.4 GHz processor feels snappy compared to the older 3B model I tried before. Perfect for beginners and intermediate tinkerers alike."Purchase Date: February 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Ms. Emily Park - High School STEM Teacher
"We bought ten units for our robotics club last year, and they’ve transformed our curriculum. Students are learning Python, hardware integration, and IoT basics—all on one affordable platform. The GPIO pin layout is beginner-friendly, and Raspbian OS is intuitive. One group even built a weather station that streams data live to our classroom dashboard. The Pi 3B+ strikes the perfect balance between performance and accessibility for education."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Lin - IT Consultant, Small Law Firm
"Deployed this as a lightweight file server and print hub for our 12-person office. It’s been running 24/7 since January with zero downtime. The Ethernet port is stable, and the 300 Mbps throughput is more than enough for internal traffic. While 1GB RAM limits heavier virtualization, it’s ideal for basic server tasks. FCC certification gave us peace of mind for commercial deployment. Would love microSD slot protection in future models, but overall, excellent value."Purchase Date: January 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Jordan Reyes - Home Media Builder
"Turned this into a killer retro gaming console using RetroPie—works flawlessly. Also doubles as a media center with Kodi. The hardware-accelerated video decoding makes 1080p streaming smooth, and Bluetooth lets me connect wireless controllers. Setup took under an hour thanks to the huge online community. If you're into DIY entertainment systems, the Pi 3B+ is still one of the best choices out there."Purchase Date: November 2024 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Dr. Rajiv Mehta - IoT Solutions Engineer
"We’re using the Pi 3B+ as a prototyping node in our industrial sensor network. Its GPIO compatibility, stable wireless connectivity, and energy-efficient design make it ideal for edge computing in low-power environments. We’ve deployed over 20 units across test sites, all running custom Python scripts for data aggregation. The fact that it’s FCC-certified simplifies compliance in client environments. Not the most powerful Pi, but for cost-effective, scalable IoT development, it’s unmatched."Purchase Date: April 2024 | Usage Period: 10 months
Average Rating: 4.7/5 ⭐ (94 Reviews)
Dr. Linda Cho - Embedded Systems Architect
"The Raspberry Pi 3B+ remains a benchmark in entry-level embedded computing. Its combination of 64-bit processing, integrated wireless, and open GPIO ecosystem sets a standard for prototyping. While newer models exist, the 3B+ offers the sweet spot of performance, power efficiency, and backward compatibility for industrial and educational applications."
Prof. Michael Tran - EdTech Specialist
"For schools and coding bootcamps, the Pi 3B+ is a no-brainer. It supports multiple OS options, has vast tutorial support, and encourages hands-on learning in both software and hardware domains. I recommend it as a core tool in any STEM lab focused on robotics, networking, or computer science fundamentals."
Posted: 2 days ago
"Used it with Home Assistant and MQTT—works perfectly. Community forums made troubleshooting easy. Runs cool and quiet with a simple heatsink."
Posted: 1 week ago
"Bought this for my 14-year-old who’s learning Python. He built a motion-activated camera in two weeks. The GPIO pinout guide included in the starter kit was super helpful."
Posted: 3 weeks ago
"Using it as a remote dev server. SSH access is smooth, and the OS flexibility is a big plus. Only downside is limited RAM for Docker, but manageable with optimization."
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