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Raspberry Pi 4B 2GB starter kit with official accessories - black
ID: 1179043
Starter kit containing Raspberry Pi 4B 2 GB and all necessary accessories: 32 GB microSD memory card with Rasberry Pi OS system, Ethernet cable, official accessories: housing, cooling kit, power supply and HDMI cable and ruler
Description of the set
Starter kit containing a Raspberry Pi 4B with 2 GB RAM and the necessary accessories. The official case will protect the computer from damage, the official cooling kit will keep the processor at the right temperature, a 32 GB memory card with the Raspberry Pi OS installed will facilitate initial configuration, the official power supply will provide a stable power supply to the raspberry, the official microHDMI - HDMI cable will allow you to connect the screen to a computer and an Ethernet cable that allows you to easily connect the Raspberry to the LAN network.
Kamami is the official Reseller of Raspberry Pi minicomputers and dedicated accessories
Included
- Raspberry Pi 4B 2GB - the latest version of the Raspberry Pi series computer equipped with 2 GB of RAM, a powerful 4-core 1.5 GHz processor and wireless WiFi and Bluetooth connectivity
- Official case – ideally suited to the Raspberry Pi 4B, it will protect the minicomputer against accidental damage
- Official cooling kit – it consists of a heat sink for the processor, and a fan with a mounting matched to the official housing
- MicroSD memory card with Raspberry Pi OS – the most popular system for Raspberry
- Official power supply – with appropriate parameters, ensuring stable operation of the computer
- Official microHDMI - HDMI cable – allows you to connect the raspberry to any screen with an HDMI interface
- Ethernet cable – allows you to connect a Raspberry to a LAN
- PCB ruler – in addition to the measure, it contains tips useful for a beginner, such as the description of GPIO pins or basic Linux commands
Description of the Raspberry Pi 4B
The latest version of the Raspberry Pi computer: Raspberry Pi 4 model B with quad-core SoC (Broadcom BCM2711, core Cortex-A72) working at 1.5 GHz, 2 GB (also available versions with 4 GB ) RAM LPDDR4, Broadcom VideoCore VI graphic layout.
The computer has a built-in WiFi network card (IEEE 802.11b / g / n / ac 2.4 / 5 GHz) and a Bluetooth 5.0 / BLE module. In addition, the board includes: 2 USB 2.0 ports, 2 USB 3.0 ports, 40-pin GPIO connector (fully compatible with previous versions), 2 microHDMI ports, Gigabit Ethernet (RJ45 socket), DSI connector (for display connection), CSI connector (for connecting the camera ), microSD card connector and 4 mounting holes.
As a power source, the Raspberry Pi 4 model B uses a type C USB port, at the same time a 5 V power supply and a current capacity of min. 3 A. Our offer includes a dedicated power supply from the Raspberry foundation ( 5V / 3A USB-C adapter for Raspberry Pi 4 black or white ). You can also power your computer through GPIO (5V @ 3A) or PoE ports.
The official case for Raspberry Pi 4 model B (white and raspberry) is also available for the computer
What's new in Raspberry Pi 4 model B?
Compared to its predecessor, Raspberry Pi 3, the B + model , SOC was made here using 28 nm technology (in the RPI3 B + a 40 nm system was used) and based on Cortex-A72 cores, which can now work at 1.5 GHz. The changes have also occurred in the type and amount of RAM. The basic model has 1 GB of RAM LPDDR4 SDRAM, but adapting its offer to the voice of the community raspberry was also available in options with 2 GB or 4 GB of operating memory.
The new Broadcom VideoCore VI graphics chip has support for H.265 (4K @ 60FPS), H264 (1080p @ 60FPS and 1080p @ 30FPS) codecs and supports OpenGL ES 1.1, 2.0, 3.0, making it possible to generate 4K image resolution (3840 × 2160) up to 60 frames per second (in the case of a single monitor connected, in the case of two monitors only 4K and 30 frames per second are possible).
Changes also occurred in the connectors, the computer was equipped with 2 USB 2.0 ports and 2 USB 3.0 ports. Instead of full-size HDMI, we now have two microHDMI ports (there is an official microHDMI cable - HDMI for Raspberry Pi (white) ) that allow you to display the image in 4K and connect two screens at the same time. The computer was also equipped with a full-fledged Gigabit Ethernet port (in RPI 3B it used USB 2.0 interface, which meant that its speed was limited to 300 Mbps).
Video presentation
Features
- Processor: Broadcom BCM2711 (quad core, Cortex-A72 core (ARM v8) 64-bit SoC @ operating frequency up to 1.5 GHz
- RAM memory: 2 GB (LPDDR4 SDRAM)
- Wi-Fi module IEEE 802.11b / g / n / ac (2.4 / 5 GHz)
- Bluetooth 5.0 module (Low Energy (BLE))
- Gigabit Ethernet
- 2 x USB 2.0 port
- 2 x USB 3.0 port
- 40-pin GPIO connector (fully compatible with previous PCB versions)
- 2 x microHDMI port (supporting 4K @ 60FPS resolution (using a single screen, with the use of two screens, 4K @ 30FPS resolution is available)
- MIPI DSI connector for display connection
- MIPI CSI connector for connecting the camera
- Slot for microSD memory card
- Support for H.265 (4K @ 60FPS), H264 (1080p @ 60FPS and 1080p @ 30FPS) codecs
- Power supply: 5 V DC (power supply with a capacity of at least 3 A) or via GPIO pins (5V, 3A)
- Possibility of power supply via PoE (Power over Ethernet)
- Dimensions: 85 x 56 mm
Comparison of Raspberry Pi 3 model B + and Raspberry Pi 4 model B
| Raspberry Pi 3 Model B + | Raspberry Pi 4 model B | |
| SoC | Broadcom BCM2837B0 | Broadcom 2711 |
| CPU | 4 ARM Cortex-A53 1.4 GHz cores | 4 ARM Cortex-A72 1.5 GHz cores |
| GPU | Broadcom VideoCore IV | Broadcom VideoCore VI |
| RAM | 1GB LPDDR2 SDRAM | 2GB or 4 GB (depending on version) LPDDR4 SDRAM |
| Communication | Wifi 2.4GHz / 5.0GHz IEEE 802.11.b / g / n / ac, Bluetooth 4.2, BLE 4 x USB 2.0 ports Gigabit Ethernet with the use of USB 2.0 (up to 300 MPS) |
Wifi 2.4GHz / 5.0GHz IEEE 802.11.b / g / n / ac, Bluetooth 5.0 , BLE 2 x USB 2.0 / 2 x USB 3.0 Gigabit Ethernet |
| Video and sound | 1 x HDMI connection, 1 x MIPI DSI connector 1 x MIPI CSI connector 4-field audio / video output |
2 x micro HDMI (4K) 1 x MIPI DSI connector 1 x MIPI CSI connector 4-field audio / video output |
| Multimedia | H.264, MPEG4 (1080p30) H.264 (1080p30), OpenGL ES 1.1, 2.0 |
H.265 (4kp60) H.264 (1080p60) H.264 (1080p30), OpenGL ES 1.1, 2.0, 3.0 |
| SD card slot | Slot for microSD memory card (with installed system and as memory for data) | |
| Power |
5V / 2.5A DC (micro USB) |
5V / 3A DC (USB type C) 5V DC (GPIO) PoE |
Useful links
- Manufacturer's website
- User's guide
- Information brochure
- Description of the 3.5 mm Audio / Video Jack connector
- CE certificate
1179043
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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Starter kit containing Raspberry Pi 4B 2 GB and all necessary accessories: 32 GB microSD memory card with Rasberry Pi OS system, Ethernet cable, official accessories: housing, cooling kit, power supply and HDMI cable and ruler