Одноплатный компьютер, Raspberry Pi 5 B 4GB RAM

Raspberry Pi 5 version equipped with 4 GB of LPDDR4X-4267 RAM . The new Broadcom BCM2712 ARM Cortex-A76 64-bit quad-core processor offers a clock speed of 2.4 GHz . The fifth version of the popular raspberry has two microHDMI connectors, two USB 3.0 connectors and two USB 2.0 connectors, a USB C power connector. The Raspberry Pi 5 also has two 4-line MIPI DSI / CSI camera/display connectors and a PCI Express 2.0 connector. , fan connector, UART and RTC battery connectors, as well as the power button . The board also has dual-band WiFi 2.4 GHz and 5 GHz, Bluetooth 5 BLE and an Ethernet port 1000 Mb/s with the possibility of powering via PoE (PoE+ HAT pad required). The board still has a 40-pin GPIO connector (2x20 pin, 2.54 mm pitch) and a microSD memory card connector with the operating system. In addition to the standard mounting holes, you can also find holes dedicated to mounting an official radiator with a fan.

Layout and description of components on the Raspberry Pi 5 board

1. Model designation
2. Broadcom BCM2712 processor
3. PCI Express 2.0 interface
4. ON/OFF button
5. Power management system
6. Active cooling/radiator mounting holes
7. RTC battery connector
8. UART connector
9. Raspberry Pi RP1 I/O controller
10. Fan connector
11. Ethernet and USB ports (inverted from Raspberry Pi 4)
12. PoE HAT connector
13. 2x 4-line MIPI DSI/CSI connectors

Communication in Raspberry Pi 5

The fifth version of raspberry still has popular interfaces known from standard PC computers. The most important of them are:

• 2 microHDMI connectors with the ability to connect two screens simultaneously and display images in 4K resolution.
  
• WiFi module - dual-band 2.4 GHz and 5 GHz 802.11b/g/n/ac system.
• Bluetooth LE module - popular wireless Bluetooth Low Energy (LE) 5.0 standard.
• 4 USB connectors - Raspberry Pi 5 has 2 USB 2.0 connectors and 2 USB 3.0 connectors with support for 5 Gb/s operations simultaneously, to which peripheral devices can be connected.
• Ethernet socket - enables a wired connection to the Internet with a speed of up to 1000 Mb/s. You can also power the raspberry via the Ethernet socket (PoE+ HAT required).
• GPIO - 40-pin general-purpose input/output, which includes interfaces such as I2C, SPI and UART. Used, among others, for operating LEDs, buttons, motor controllers and much more.

Raspberry Pi 5 power supply

The Raspberry Pi 5 minicomputer is equipped with a USB Type-C port for powering the unit. The fifth version of the popular raspberry requires a power supply with a supply voltage of 5 V and a current efficiency of at least 5 A. Our offer includes original power supplies and branded replacements compatible with Raspberry Pi. The maximum current efficiency of USB ports is 600 mA by default, but when a USB C power supply with Power Delivery function is detected, the limit will be automatically increased to 1.6 A.

• Raspberry Pi project website
• Raspberry Pi User Guide
• Product card
• Raspberry Pi 5 documentation
• Raspberry Pi OS installation instructions
• CE certificate