Raspberry Pi 500: Powerful and Compact Personal Computer in a Keyboard
The Raspberry Pi 500 is a compact computer integrated into a keyboard, reminiscent of classic home computers like the Commodore series. It builds upon the design of the Raspberry Pi 400, offering enhanced performance and features.
Specifications:
- Processor: Broadcom BCM2712 SoC with a 2.4GHz quad-core 64-bit Arm Cortex-A76 CPU, providing a significant performance boost over its predecessor.
- Graphics: 800MHz VideoCore VII GPU, supporting OpenGL ES 3.1 and Vulkan 1.2, enabling smooth graphics rendering and compatibility with modern applications.
- Memory: 8GB LPDDR4X SDRAM, allowing for efficient multitasking and handling of memory-intensive applications.
- Storage: Includes a 32GB A2 SDR104 compatible microSD card for the operating system and file storage.
- Connectivity:
- Dual-band 802.11ac Wi-Fi and Bluetooth 5.0/BLE for wireless networking and peripheral connections.
- Gigabit Ethernet port for wired network connectivity.
- Ports:
- Two USB 3.0 ports and one USB 2.0 port for peripherals.
- Dual micro HDMI ports supporting up to 4Kp60 HDR output for high-resolution displays.
- USB Type-C port for power input (5V 4A).
- 40-pin GPIO header accessible via a breakout connector for hardware projects.
- Design:
- Compact keyboard form factor measuring 286 × 122 × 23 mm, facilitating portability and space-saving setups.
- Soft power button integrated into the keyboard for convenient power management.
Performance and Thermals:
The Raspberry Pi 500 exhibits impressive thermal performance due to its internal aluminum heatsink, which effectively dissipates heat during operation. Even under full load, the system maintains temperatures well below the thermal throttle threshold, ensuring consistent performance. Additionally, the device supports overclocking up to 3GHz, with stable operation and manageable temperatures, offering users the flexibility to enhance performance further.
Storage Performance:
While the included A2 class microSD card offers adequate performance for general use, it is notably slower compared to NVMe SSDs. The absence of an M.2 slot for faster storage options is a limitation for users seeking higher data transfer speeds. However, for typical applications, the microSD storage provides a responsive experience.
GPIO Access:
Access to the 40-pin GPIO header requires a breakout board, similar to the Raspberry Pi 400. This design choice maintains the device’s sleek profile but adds a minor inconvenience for users engaging in hardware prototyping and experimentation.
Use Cases:
The Raspberry Pi 500 serves as a versatile desktop computer suitable for various applications, including web browsing, office tasks, and educational purposes. Its compact design and sufficient processing power make it an excellent choice for home offices, remote learning, and hobbyist projects.
Raspberry Pi Monitor:
Complementing the Raspberry Pi 500 is the Raspberry Pi Monitor, a 15.6-inch full HD IPS display designed to provide a seamless visual experience.
Specifications:
- Screen Size: 15.6 inches, offering ample screen real estate for productivity and media consumption.
- Panel: IPS LCD with anti-glare coating, ensuring wide viewing angles and reduced reflections for comfortable use in various lighting conditions.
- Resolution: 1920 x 1080, delivering sharp and clear visuals suitable for both work and entertainment.
- Brightness: Typical brightness of 250cd/m², providing adequate luminance for indoor environments.
- Power: Can be powered via USB Type-C (5V at up to 1.5A). When powered directly from the Raspberry Pi 500, the monitor operates at 60% brightness and 50% volume. For full brightness and volume, an external power supply is recommended. The Verge
- Ports:
- Full-size HDMI 1.4 for video input, ensuring compatibility with a wide range of devices.
- 3.5mm stereo headphone jack for private audio listening.
- Audio: Equipped with two front-facing 1.2W speakers, providing clear sound for multimedia applications.
- Mounting: Supports VESA 100 x 100 mounting, allowing for flexible placement options, including wall mounting or attachment to monitor arms.
- Dimensions: Measures 36 x 24 x 2 cm, with a slim profile tapering to 0.9 cm at the thinnest edge, contributing to a sleek and modern aesthetic.
- Weight: Weighs 846g (approximately 1.87 pounds), making it lightweight and portable for various setups.
Design and Usability:
The Raspberry Pi Monitor features a minimalist design with a folding stand, facilitating easy adjustment of viewing angles. Its portability and compatibility with the Raspberry Pi 500 make it a convenient choice for users seeking an integrated desktop experience.
Conclusion:
The combination of the Raspberry Pi 500 and the Raspberry Pi Monitor offers a compact and efficient computing solution suitable for a variety of applications. While there are some limitations, such as the absence of an M.2 slot for faster storage and the need for a breakout board for GPIO access, the overall performance and design make it a compelling choice for enthusiasts and professionals alike.
