Raspberry Pi4 Broad Model B

บอร์ด Raspberry Pi4 Ram 1GB, 2GB, 4GB, 8GB Features and Specs: Broadcom BCM2711, 64-bit ARM Cortex-A72 (ARMv8), Quad-core, 28nm Processor SoC running @ 1.5GHz, with a metal body for better heat dissipation. LPDDR4 SDRAM: 4GB 2 x USB3.0 Port + 2 x USB2.0 Port Expanded 40-pin GPIO Header Video/Audio Out: 4-pole 3.5mm connector 2 x micro HDMI port, support 4Kp60 video, dual display Raw LCD (DSI) Image/Camera input: CSI port Storage: MicroSD True Gigabit Ethernet, >900 Mbps Power-over-Ethernet (PoE) support (requires separate PoE HAT) 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 5.0 and BLE (Bluetooth Low Energy) Low-Level Peripherals: 27 x GPIO UART I2C bus SPI bus with two chip selects +3.3V +5V Ground Power Requirement, 5V/3.0A via USB type C connector. Supports Raspberry Pi OS, and check 3rd party Operating System here. Dimensions: 85mm x 56mm x 17mm