Raspberry Pi 4 4GB RAM

Raspberry Pi 4 model B 4 GB RAM

Raspberry Pi 4  Model B 4GB

Najnoviji proizvod u popularnoj paleti racunara Raspberry Pi. Nudi revolucionarno povecanje brzine procesora, multimedijalnih performansi, memorije i povezivanja u poređenju s prethodnom generacijom Raspberry Pi 3 Model B +, zadrzavajući kompatibilnost i slicnu potrosnju energije.

Specification

• Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
• 4GB  LPDDR4-2400 SDRAM
• 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless LAN, Bluetooth 5.0, BLE
• True Gigabit Ethernet
• 2x USB 3.0 ports, 2x USB 2.0 Ports
• Requires 5.1V, 3A power via USB-C or GPIO
• Fully backwards compatible 40-pin GPIO header
• 2x Micro HDMI ports supporting up to 4K 60Hz video resolution
• 2-lane MIPI DSI/CSI ports for camera and display
• 4-pole stereo audio and composite video port
• MicroSD card slot for loading operating system and data storage
• PoE (Power over Ethernet) enabled (requires PoE HAT)
• Operating temperature Raspberry Pi  :  0 – 50 degrees C ambient
• The Raspberry Pi 4 Model B will remain in production until at least January 2026.

Raspberry Pi 4 offers ground-breaking increases in processor speed, multimedia performance, memory and connectivity compared to the prior-generation Raspberry Pi 3 Model B+, while retaining backwards compatibility and similar power consumption. For the end user, This model of Raspberry Pi provides desktop performance comparable to entry-level x86 PC systems. Raspberry Pi’s key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, 4GB of RAM, dual-band 2.4/5.0GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0 and PoE capability (via a separate PoE HAT add-on). The dual-band wireless LAN and Bluetooth have modular compliance certification, allowing the board to be designed into end products with significantly reduced compliance testing, improving both cost and time to market.