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Roymall C.o.
دفع آمن مضمون
هدية مجانية
سياسة الشحن
سياسة الإرجاعSpecifications:
Interface: TF Card Support, HDMICompatible/RCA OutputIntergrated Feature: 10/100/1000Mbps,WiFi 802.11b/g/n,bluetoothROM Capacity: NoneModel Number: Raspberry Pi 4 Model BDemo Board Type: ARMRAM: 4GB LPDDR4-2400 SD-compatible RAMCPU Model: Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHzWiFi: 2.4 GHz and 5.0 GHz IEEE 802.11ac wirelessUSB: 2 USB 3.0 ports; 2 USB 2.0 ports.A/V: 4-pole stereo audio and composite video port
Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz1GB, 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLEGigabit Ethernet2 USB 3.0 ports; 2 USB 2.0 ports.Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards)2 x micro-HDMIcompatible ports (up to 4kp60 supported)2-lane MIPI DSI port display2-lane MIPI CSI camera port4-pole stereo audio and composite video portH.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode)OpenGL ES 3.1, Vulkan 1.0Micro-SD card slot for loading operating system and data storage5V 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 u2013 50 degrees C ambient
Features:
1. Improved performance: The Raspberry Pi 4 Model B boasts a powerful quad-core processor for faster multitasking and smoother operation.
2. Enhanced connectivity: With dual-band wireless LAN and Gigabit Ethernet, you can easily connect to the internet and other devices.
3. High-resolution display: The microHDMI ports support up to 4K resolution, delivering stunning visuals for your projects.
4. Versatile multimedia capabilities: With two microHDMI ports, MIPI DSI display, and MIPI CSI camera port, the Raspberry Pi 4 offers endless possibilities for multimedia projects.
5. User-friendly design: The USB-C power supply ensures reliable and convenient power input, while the GPIO header allows for easy expansion and customization.
| Model (VS) | PI3 B | PI3 B + | PI4 B (This item) |
| Processor | Broadcom BCM2837B0, Cortex-A5364-bit SoC @ 1.4GHz | Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz | |
| Memory | 1GB LPDDR2 SDRAM | 4GB LPDDR4 | |
| The Internet | 802.11 b/g/n Wireless LAN | 2.4GHz And 5GHz IEEE 802.11.b/g/n /ac Wireless LAN | 2.4 GHz And 5.0 GHz IEEE 802.11b/g/n/ac Wireless LAN |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | Bluetooth 5.0 |
| Ethernet | 100Mbps | 300Mbps | Gigabit Ethernet |
| USB | USB 2.0 Ports 4 | 2 x USB 3.0 Ports 2 x USB 2.0 Ports | |
| GPIO | Extended 40-pin GPIO Header | Standard 40-pin GPIO Header | |
| Video & Sound | 1 x Full Size HDMIport; MIPI DSI port Display; MIPI CSI Camera Port; 4 Pole Stereo Output And Composite Video Port | 2 x micro HDMIport; 2-lane MIPI DSI Display; 2-lane MIPI CSI Camera; 4-pole Stereo Audio And Composite Video | |
| Multimedia | H.264, MPEG-4 Decode (1080p30); H.264 Encode(1080p30); OpenGL ES 1.1, 2.0graphics | H.265 (4Kp60 decode); H.264 (1080p60 Decode, 1080p30 encode); OpenGL ES, 3.0 Graphics | |
| SD Card Support | Micro SD Format For Loading Operating System And data Storage | Micro SD Card Slot For Loading Operating System and Data Storage | |
| Input Power | Micro SD Format For Loading Operating System And data Storage | 5V DC via USB-C Connector; 5V DC Via GPIO Header; Power Over Ethernet (PoE) | |
| Environment | 0 - 50u2103 | ||
Package includes:
1 x Raspberry Pi 4 Model B
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Coupon Code
Direct purchase from the factory 
