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Raspberry Pi 4 Model B (4GB)

Raspberry Pi 4 Model B (4GB)

MPN: SC0195(9)
Raspberry Pi
The Raspberry Pi 4 Model B SC0195-9 single board computer features a powerful Broadcom BCM2711 ARM Cortex-A72 processor with 1.5GHz speed and four cores, making it ideal for demanding embedded computing applications. With 8GB of RAM and a compact size of 3.346" x 2.205", this SBC offers robust performance in a small footprint. It includes 40 digital I/O lines, GbE Ethernet, and multiple USB ports (two USB 2.0 and two USB 3.0), providing versatile connectivity options. Additionally, it supports video outputs such as CSI, DSI, and HDMI, making it suitable for a wide range of multimedia projects.
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Overview

The Raspberry Pi 4 Model B (SC0195) is a high-performance single-board computer powered by a Broadcom BCM2711 quad-core 64-bit ARM Cortex-A72 processor. This version features 4GB of LPDDR4-2400 SDRAM and provides a significant performance boost over previous generations for demanding embedded applications.

Why Choose This Part

The board provides a significant upgrade to I/O throughput with two USB 3.0 ports and true Gigabit Ethernet that is not limited by the USB bus. Its 40-pin GPIO header maintains backward compatibility with existing HATs while introducing improved power delivery and hardware video decoding capabilities.

Applications

Industrial IoT Gateways
Acts as a central node for data collection and processing using its Gigabit Ethernet and dual-band wireless connectivity.
Edge Artificial Intelligence
Leverages the quad-core 1.5GHz processor for local machine learning inference and computer vision tasks.
Digital Signage
Supports dual micro-HDMI outputs for high-resolution 4K video playback across multiple displays.
Embedded Vision Systems
Utilizes the dedicated MIPI CSI and DSI interfaces for direct camera and display integration in compact designs.

Key Specifications

USB USB 2.0 (2), USB 3.0 (2)
Speed 1.5GHz
Ethernet GbE
Video Outputs CSI, DSI, HDMI
Core Processor Broadcom BCM2711 ARM Cortex-A72
Number of Cores 4
Size / Dimension 3.346" x 2.205" (85.00mm x 56.00mm)
Digital I/O Lines 40
Storage Interface MicroSD
Operating Temperature 0degC ~ 50degC
RAM Capacity/Installed 8GB/8GB

Getting Started

To begin development, flash a compatible operating system like Raspberry Pi OS onto a high-speed MicroSD card and provide power via the 5V USB-C port. Engineers can utilize standard Linux toolchains, Python libraries, or C/C++ for hardware-level control of the 40 digital I/O lines.

Also Consider

Raspberry Pi 4 Model B (8GB) Raspberry Pi - Provides double the RAM for memory-intensive server or virtualization workloads.
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