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Green printed circuit board with metal ports and chips visible

Raspberry Pi

Raspberry Pi B-8GB development board

SKU CH-RM8J-6VJZR MPN B-8GB

A compact single-board computer with a 64-bit quad-core processor, 8GB memory, dual 4K micro-HDMI outputs, Gigabit Ethernet and dual-band wireless

  • ColorN/A
  • Onboard Video ChipsetAMD 740G
  • Wireless LANWiFi IEEE 802.11 b/g/n
  • BluetoothYes

Name 8GB

  • Quad-core Cortex-A72 64-bit processor delivers responsive desktop-class performance
  • 8GB LPDDR4-2400 SDRAM handles demanding multitasking and large datasets
  • Dual micro-HDMI outputs drive two 4K displays at 60Hz
  • Dual-band WiFi and Bluetooth provide reliable wireless connectivity
  • Gigabit Ethernet plus USB 3.0 ports enable fast wired data transfer

8 GB development board for embedded projects

The Raspberry Pi B-8GB is a compact single-board computer built around a Broadcom BCM2711 quad-core Cortex-A72 64-bit SoC running at 1.5 GHz. It includes 8 GB of LPDDR4-2400 SDRAM and provides dual micro HDMI outputs capable of 4Kp60 video. Connectivity covers dual-band 802.11 wireless LAN, Bluetooth 5, and Gigabit Ethernet, plus two USB 3.0 and two USB 2.0 ports.

Makers needing desktop-class performance

This board suits developers prototyping IoT gateways, media centres, or lightweight desktop replacements that benefit from 8 GB memory and true Gigabit Ethernet. It is less appropriate for builders who require a second high-speed storage interface beyond the micro SD slot, or for designs that must operate above 50 °C ambient without additional cooling.

8 GB LPDDR4 memory as the capacity decider

The 8 GB LPDDR4-2400 SDRAM is the specification that determines whether this model fits the workload. Applications such as container hosting, local AI inference, or multi-tab browsing need the extra RAM, while simpler sensor-logging or single-stream video tasks can run on lower-capacity variants.

商品特色

  • Quad-core Cortex-A72 64-bit processor delivers responsive desktop-class performance
  • 8GB LPDDR4-2400 SDRAM handles demanding multitasking and large datasets
  • Dual micro-HDMI outputs drive two 4K displays at 60Hz
  • Dual-band WiFi and Bluetooth provide reliable wireless connectivity
  • Gigabit Ethernet plus USB 3.0 ports enable fast wired data transfer

商品規格

ColorN/A
Onboard Video ChipsetAMD 740G
Wireless LANWiFi IEEE 802.11 b/g/n
BluetoothYes

其他版本

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同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

What power input does the board require to run reliably?

It needs a 5.1 V, 3 A supply delivered through the USB Type-C connector or via the GPIO pins with a PoE HAT (not included).

How do you get the operating system onto the board?

Insert a micro SD card containing the OS image into the onboard slot; the board boots directly from that card.

What cooling should be considered for continuous operation?

The SoC is rated for 0–50 °C ambient; sustained loads may need a heatsink or fan to stay within that range.

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