Raspberry Pi 4 Model B
Best versatile platform for hobbyists and DIY electronics enthusiasts.
This is the ultimate Swiss Army knife for digital tinkerers, packing enough power to run a desktop or drive complex robotics from a credit-card-sized board. It sacrifices the raw, unbridled performance of a traditional PC for unparalleled versatility, making it the definitive starting point for anyone looking to build, automate, or experiment.
$181.50
at
Cytron
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Who it's for
- Makers seeking a powerful yet affordable foundation for complex projects
- Remote workers and hobbyists needing an efficient multi-screen workstation
- Beginners and educators looking for a well-supported learning platform
Who should skip it
- Power users running intensive applications without active cooling solutions
- Users hoping to repurpose old smartphone chargers for reliable operation
- Developers requiring high-speed data logging or long-term system stability
Performance breakdown
Processing Power
Quad-core architecture handles desktop tasks and complex automation with ease.
Connectivity Versatility
Gigabit Ethernet and dual-band Wi-Fi ensure seamless network integration.
Display Capability
Dual 4K output makes this a surprisingly capable media workstation.
Ecosystem Support
Unmatched community resources and accessory compatibility simplify every project.
I/O Expandability
Standard 40-pin header offers endless possibilities for hardware customization.
Thermal Efficiency
Requires active cooling to maintain peak performance during heavy workloads.
Key Specs
Processor
Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
RAM
8GB LPDDR4-3200 SDRAM
Connectivity
2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
Ethernet
Gigabit Ethernet
USB
2x USB 3.0 ports, 2x USB 2.0 ports
GPIO
Standard 40-pin GPIO header (fully backwards compatible with previous boards)
Video
2x Micro HDMI ports (supports up to 4K 60Hz)
Multimedia
H.265 (4Kp60 decode), H.264 (1080p60 decode, 1080p30 encode)
Storage
MicroSD card slot for loading operating system and data storage
Operating Voltage
5V DC via USB-C connector (minimum 3A recommended)
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