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Modules and accessories for Raspberry Pi 4B

Raspberry Pi is a very popular series of single-board computers used by makers and professionals all over the world. The first model of Raspberry Pi called Raspberry Pi B was released at 2012. The latest release from this company is a Raspberry Pi 4B, introduced in June 2019. At first glance, this board looks quite similar to Raspberry Pi 3B+ released in November 2018. However if you take a closer look, you will notice some differences. Instead of standard single HDMI connector, designers put two micro HDMI connectors which provide 4K quality with 60FPS refreshing. The next upgrades are faster USB connections and most important - new quad-core CPU with faster clock, 3 versions of RAM memory, and new Raspbian OS. Those are great features for advanced tasks. The new Raspberry Pi 4B can be used as a desktop computer just like your PC or as a high-performance control unit for a wide range of embedded applications, such as industrial automation, robotics, measurement instruments, and many more. All this comes with a very affordable price!

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  • Modules and kits Raspberry Pi 4B Modules and kits Raspberry Pi 4B

    In 2019, the Raspberry Pi 4B single-board computer was released - the successor of the 3B+ model which was released in 2018. The new Pi 4B is characterized by numerous improvements such as a faster CPU and optimized power management. During the development of the Pi 4B model,...

  • Enclosure for Raspberry Pi 4B Enclosure for Raspberry Pi 4B

    Most electronic devices for correct functioning can be checked very quickly, as soon as all components are soldered and the power supply connected. The LEDs are on, the motors are spinning, the LCD display shows messages - it can be said that everything works as it should,...

  • Power supply for Raspberry Pi 4B Power supply for Raspberry Pi 4B

    Most electronic devices for correct functioning can be checked very quickly, as soon as all components are soldered and the power supply connected. The LEDs are on, the motors are spinning, the LCD display shows messages - it can be said that everything works as it should,...

  • Memory card for Raspberry Pi 4B Memory card for Raspberry Pi 4B

    Most of today's multimedia devices have built-in memory, most often in the form of a hard disk, SSD, memory card. The device memory is a data carrier that enables the process of saving and reading a file, e.g. in cameras, portable MP3 players, cell phones and computers. What...

  • Leads video and audio for the Raspberry Pi 4B Leads video and audio for the Raspberry Pi 4B

    Raspberry Pi 4B is the latest version of the most popular single-board computer in the world. A powerful processor, built-in wireless connectivity and extensive connectors and interfaces are one of its biggest advantages. Interestingly, you can use Pi 4B not only in the form...

  • Displays for Raspberry Pi 4B Displays for Raspberry Pi 4B

    Those days, the displays are an inseparable element of consumer and professional electronics devices. You can find them in the telephones, computer monitors, TVs, electronic musical instruments, cars, toys and in controllers of advanced technological processes in the broadly...

  • Camera for Raspberry Pi 4B Camera for Raspberry Pi 4B

    Raspberry Pi 4B is the latest board from the popular series of single-board computers. Compared to previous models in this series, the hardware of the latest Pi contains a lot of changes. You can use Raspberry Pi 4B not only as a regular desktop computer but also as a control...

  • GPIO extension and lining HAT for Raspberry Pi 4B GPIO extension and lining HAT for Raspberry Pi 4B

    Single-board mini computers from the Raspberry Pi series have gained recognition around the world. They are used by both home-type tinkerers and professional designers of programmable electronic devices. In 2019, the latest model appeared on sale - the Raspberry Pi 4B....

  • Mounting elements for Raspberry Pi 4B Mounting elements for Raspberry Pi 4B

    The store Botland you will find minutes. screws, heatsinks and connectors suitable for use with the Raspberry Pi minikomputerem 4B.

  • Computer accessories USB to Raspberry Pi 4B Computer accessories USB to Raspberry Pi 4B

    Raspberry Pi 4B was launched for sale in June 2019. It is currently the latest and best model in the series of the most popular single-board minicomputers, right after the Pi 3B+ model. The most important advantages of this computer include the quad-core processor CPU Broadcom...


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Raspberry Pi 4B - numerous connectors that fit your needs

The PCB of the latest Raspberry Pi model looks very similar to previous versions of this minicomputer, but the equipment and accessories have been significantly enriched. In turn, the unchanging elements are the microSD card slot and a 40-pin GPIO connector. For communication with a computer and other external devices, Raspberry Pi 4B uses two USB 2.0 connectors, as well as two USB 3.0 connectors with a bandwidth of 5Gb/s, which are great for sending large amounts of data. Support for video capture and display devices is provided by CSI and DSI connectors. Using these connectors, we can connect the dedicated camera and graphic display modules to the Raspberry Pi 4B. However, if you want to use the latest Raspberry Pi computer in the same way as with a regular PC, then using the aforementioned USB ports, you can equip it with a keyboard and mouse, and the image can be displayed on one or two LCD monitors that you can connect to the micro HDMI sockets. Do you want to listen to music or talk via Skype? There, you got it - a 3,5mm TRRS jack provides a left and right channel for an audio and single-channel for analog video transmission.

Raspberry Pi 4B - faster CPU, top quality graphics, adjustable software and built-in dual-band Wi-Fi

Another major change in the internal circuitry of the latest Raspberry Pi model is a new Broadcom BCM2711 quad-core processor based on an ARM Cortex A-72 architecture. Compared to BCM2837 chip used in the previous model - Pi 3B+, the clock speed has been raised from 1,4GHz to 1,5GHz. Besides the central processing unit, BCM2711 chip consists also a Video Core VI GPU with support for HD1080p/30FPS, 4K/60FPS, and OpenGL ES v1.1, v.2.0, and v3.0 standards. In Botland Store, Raspberry Pi 4B is available in three versions of RAM LPDDR4 memory - respectively 1GB, 2GB or 4GB. This single-board computer is running on a dedicated Raspbian Operating System but it supports other Linux-based systems and Windows 10 IoT Core too. The next great feature is that the wireless connection with external devices is implemented in two ways - with a Bluetooth Low Energy 5.0 module and dual-band Wi-Fi module that works typically at 2,4GHz or 5,0GHz. With those features, you can transform your Raspberry Pi 4B into a disk server, as well as the control panel of the alarm system receiving signals from cameras and motion sensors in a building placed miles away. The recommended output parameters of the power supply for the Raspberry Pi 4B minicomputer is 5VDC / 3A. Due to the type of power connector used on the PCB, the power supply cable must be a USB type C plug terminated.

Raspberry Pi 4B - cool and useful accessories

If you want to take full advantage of the huge capabilities of the Raspberry Pi 4B minicomputer, it is necessary to attach the appropriate equipment. The Botland Store offers dedicated enclosures, power supplies, cables, and memory cards. We especially recommend the dedicated Raspberry Pi 4B Desktop Kit, which in addition to the computer includes a mouse, keyboard, power supply, micro SD card with pre-loaded Raspbian OS files, HDMI cables, and user’s manual. We also offer starter kits containing necessary elements to do exercises from the original Raspberry Pi course, the content of which is freely available online on the FORBOT website.