Latest Raspberry Pi 4 Model B Introduction
Here comes the 4th generation Raspberry Pi model B of popular Raspberry Pi family! Compared to the prior-generation Raspberry Pi 3 Model B+, Pi 4B offers significantly increases in processor speed, multimedia performance, memory, and connectivity. For the end user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems, which could let you enjoy smooth and high-quality experience!
Raspberry Pi 4B includes a high-performance 64-bit quad-core processor, and features dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, up to 4GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on).
-Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC 1.5GHz
-(depending on model)
-2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE
-2 USB 3.0 ports; 2 USB 2.0 ports.
-Raspberry Pi standard 40 pin GPIO header (fully -backwards compatible with previous boards)
-2 × micro-HDMI ports (up to 4kp60 supported)
-2-lane MIPI DSI display port
-2-lane MIPI CSI camera port
-4-pole stereo audio and composite video port
-H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)
-OpenGL ES 3.0 graphics
-Micro-SD card slot for loading operating system and data storage
-5V DC via USB-C connector (minimum 3A*)
-5V DC via GPIO header (minimum 3A*)
-Power over Ethernet (PoE) enabled (requires separate PoE HAT)
-Operating temperature: 0 – 50 degrees C ambient