Raspberry Pi Model 4B 4GB RAM

Overview

The Raspberry Pi 4B is a single-board computer based on the ARM architecture, representing the latest generation of products developed by the Raspberry Pi Foundation. It is equipped with the high-performance Broadcom BCM2711 quad-core processor, clocked at a blazing 1.5GHz, and comes with 4GB of LPDDR4 memory. This substantial memory upgrade ensures that the Raspberry Pi 4B performs smoothly when handling complex tasks, whether it's used for multimedia processing, programming development, or IoT connectivity. What's even more exciting is that the Raspberry Pi 4B supports Micro SD card expansion, allowing users to expand storage space as needed.

In terms of connectivity, the Raspberry Pi 4B is equipped with dual-band Wi-Fi and Bluetooth 5.0 technology, providing users with high-speed and stable network connections. Whether it's wireless or wired, the Raspberry Pi 4B can easily adapt to various network environments. It also has an Ethernet interface for convenient connection to local area networks or the internet.

Furthermore, the Raspberry Pi 4B features a rich array of interfaces, including Micro HDMI, USB, and more, making it easy to connect various peripherals and expansion devices. These interfaces enable users to conveniently connect displays, keyboards, mice, and even the official Raspberry Pi expansion boards to expand functionality.

In terms of development capabilities, the Raspberry Pi 4B shines as well. It supports multiple programming languages, including Python, Java, C++, and more, allowing developers to choose the appropriate language based on their preferences and needs. Moreover, the GPIO pins on the Raspberry Pi 4B enable users to engage in hardware programming, allowing for hardware control and sensor readings by connecting various electronic components.

In summary, the Raspberry Pi 4B is a comprehensive, user-friendly, and developer-friendly single-board computer. Whether used at home, in schools, or for commercial applications, the Raspberry Pi 4B unleashes its powerful potential, bringing users a new world of smart experiences. Whether you're a beginner or a professional developer, the Raspberry Pi 4B can meet your needs, providing you with more enjoyment and greater achievements as you explore the fields of artificial intelligence, IoT, smart homes, and more.

Product Features

• High-performance Broadcom BCM2711 quad-core processor, running at speeds of up to 1.5GHz.
• 1GB or 4GB of large memory to boost processing capabilities.
• Built-in storage options of 16GB or 32GB, with support for microSD card expansion.
• Dual-band Wi-Fi and Bluetooth 5.0 technology for stable network connections.
• Ethernet interface for easy connection to local area networks or the internet.
• A wealth of interfaces, including Micro HDMI and USB, supporting a variety of peripherals and expansion devices.
• Support for multiple programming languages, including Python, Java, C++, and more.
• GPIO pins for hardware programming, facilitating connections with various electronic components.
• Suitable for various application scenarios, including IoT, smart homes, machine learning, and more.
• Powerful development capabilities with support for various open-source software and frameworks, such as TensorFlow and Keras.

Product Specifications

Dimensions

Interface Definition

The definition of the expansion interfaces is as shown in the following diagram.

Wiki

Raspberry Pi Model 4B

Package Contents

1. Raspberry Pi 4B x 1

1

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