Raspberry Pi 4 Computer Model B – 2GB RAM – Made in UK
The Raspberry Pi 4 Model B with 2 GB RAM offers a significant upgrade in performance, connectivity and versatility compared to earlier Raspberry Pi boards. At its heart is the Broadcom BCM2711 system‑on‑chip (SoC) featuring a quad‑core ARM Cortex‑A72 (ARMv8) 64‑bit processor clocked at 1.5 GHz.
The 2 GB of LPDDR4 SDRAM provides smooth multitasking for home‑desktop, educational, development and embedded applications. The board retains the 40‑pin GPIO header for backwards compatibility, enabling connection with HATs, sensors, buttons, motors and custom interfacing
Features:
- Quad‑core ARM Cortex‑A72 64‑bit processor (Broadcom BCM2711) @ 1.5 GHz.
- 2 GB LPDDR4 SDRAM for multitasking and robust performance.
- Dual‑band WiFi (2.4 GHz & 5 GHz) 802.11 b/g/n/ac and Bluetooth 5.0 / BLE.
- True Gigabit Ethernet port for high‑speed wired networking.
- Two USB 3.0 ports and two USB 2.0 ports for peripherals and high‑speed storage.
- Dual micro HDMI ports supporting up to 4K resolution (single‑monitor 4K@60Hz, dual‑monitor 4K@30Hz).
- Standard 40‑pin GPIO header (2 × 20 pins) fully backwards‑compatible with previous Raspberry Pi
Specifications:
| Parameter | Specification |
|---|---|
| Processor | Broadcom BCM2711, quad-core Cortex-A72 (ARMv8) 64-bit SoC @ 1.8GHz |
| Memory | 2GB LPDDR4 |
| Wireless Connectivity | 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac, Bluetooth 5.0, BLE |
| Ethernet | Gigabit Ethernet |
| USB Ports | 2x USB 3.0, 2x USB 2.0 |
| GPIO | 40-pin header |
| Video Outputs | 2x micro HDMI (up to 4Kp60) |
| Display Port | 2-lane MIPI DSI |
| Camera Port | 2-lane MIPI CSI |
| Audio/Video Port | 4-pole stereo and composite |
| Multimedia | H.265 (4Kp60 decode), H.264 (1080p60 decode, 1080p30 encode), OpenGL ES 3.0 |
| Storage | MicroSD slot |
| Power Input | 5V DC via USB-C (minimum 3A), 5V DC via GPIO (minimum 3A), PoE-enabled |
| Operating Temperature | 0°C to 50°C |
| Dimensions | 85 x 56 x 17 mm |
Configuration:
- 2 USB 3.0 and 2 USB 2.0 connectors to connect peripheral devices. USB 3.0 allows for quick transfer from an external drive.
- An Ethernet socket, which allows wired connection to the network at up to 1 Gb/s.
- WiFi module – a 2.4 GHz and 5 GHz 802.11b/g/n/ac dual-band module.
- Bluetooth 5 module – popular 5.0 standard wireless connectivity
- GPIO – 40 general-purpose output/input pins, used for LEDs, buttons, motor controllers, and interfaces: I2C, SPI, and UART interfaces.
Dimension:
Note: measure in MM
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