Rock Pi 4 Model B - Rockchip RK3399 Cortex A72/A53 + 1GB RAM - WiFi/Bluetooth

Index: ROC-14529

Rock Pi Minicomputer with RockChip RK3399 Dual-Core Cortex-A72 + Quad-Core Cortex A53 processor. It is equipped with 1 GB of LPDDR4 RAM, WiFi and Bluetooth 5.0 module, Ethernet Gigabit port with PoE function, HDMI port and 2x USB 3.0 and 2x USB 2.0 port, as well as 3.5 mm jack connector. The board has 2x 20-pin GPIO ports and DSI and CSI connectors for screen and camera connection.

Rock Pi 4 Model B - Rockchip RK3399 Cortex A72/A53 + 1GB RAM - WiFi/Bluetooth
€69.50
€56.50 tax excl.
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Discontinued product
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Manufacturer: Rock Pi

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The product has been discontinued. Checkothers products.

Description: Rock Pi 4 Model B - Rockchip RK3399 Cortex A72/A53 + 1GB RAM

Rock Pi Minicomputer withRockChip RK3399Dual-CoreCortex-A72+ Quad-CoreCortex A53processor. It is equipped with1 GB ofLPDDR4 RAM,802.11 acWiFiandBluetooth 5.0,Ethernet GigabitportwithPoE function, HDMI portand2x USB 3.0 and 2xUSB 2.0, aswellas a 3.5mmjack. The board has2x 20-pin GPIOportsandDSI and CSI connectorstoconnect the screen and camera. Rock Pi usesmicroSD cards, dedicatedeMMC memory orSSD M.2.The device is powered by USBCport.

Rock Pi 4 Model B

The device has 2 USB 2.0, 2 USB 3.0 ports, HDMI, Ethernet Gigabit port with PoE and many others.

What do you need to run a Rock Pi 4 Model B mini-computer?

  • MicroSD memory card -the media on which theoperatingsystem will be installed
  • The power supply:
    • USB: 5 V / 3 A- USB type C
    • USB PD: 9 V / 2 A - USB type C
    • USB PD:12 V / 2 A - USB type C
    • USB PD:15 V / 2 A - USB type C
    • USB PD:20 V / 2 A - USB type C
    • Qualcomm Quick Charge 2.0 / 3.0: 9 V / 2 A
    • Qualcomm Quick Charge 2.0 / 3.0: 12 V / 1.5 A
  • HDMI cable - toconnect the device to a monitor
  • Mouse and keyboard- to control and enter data into the device
  • Connected internet - for software download

Rock Pi 4 Model B minicomputer operating system

Minicomputer works with many systems including Debian, Ubuntu and Android. The disk of the device is amicroSDcardoreMMC memory, as well as SSD M.2.

Rock Pi 4 Model B

Rock Pi 4 Model B communication

Rock Pi has basic communication interfaces that can be found in PC-class office computers. The user has it at his disposal:

  • two USB 2.0 connectors,under which you can connect e.g. mouse, keyboard, WiFi card or USB stick. If it turns out that there are too few sockets, you can increase their number by usingan external USB HUB.
  • TheEthernet Gigabit socket, i.e. the possibility of direct connection to the LAN. The minicomputer also supports PoE power.
  • GPIO x 40 pin- general purpose outputs/inputs that can be used to operate LEDs, buttons, motor controllers. Among them there are pins supporting interfaces: I2C, SPI and UART.
  • microSD slot- slot for a microSD memory card, on which the operating system can be installed.
  • CSI connector- socket for connecting the camera. Works with officialRaspberry Picameras.
  • DSI connector- socket for connecting the display. Rock Pi cooperates with the officialRaspberry Pi screen.

Rock Pi 4 Model B

Rock Pi has a connector formicroSD memory card.The card is not included in the set and can be purchased separately.

Power supply for Rock Pi 4 Model B minicomputer

As a power source, the system uses a USB type C connector. The minicomputer can be powered by the voltage5 V / 3 Ausing a USB type C connector or 9 to 20 volts with a current capacity of 2 A via USB PD (Power Delivery). The device also supports the Qualcomm Quick Charge 2.0 / 3.0 power supply. Rock Pi can be powered from the battery via the JST connector.

Rock Pi 4 Model B

Rock PihasanHDMIconnection, throughwhich both 4K video and audio can be transmitted.

Rock Pi 4 Model B specification and comparison

Basic information
Raspberry Pi 3 vs 3 B+ Rock Pi 4 Model B
Model Raspberry Pi 3 model B+ Rock Pi 4 Model B
Edition 3 - 2018 r. 2018 r.
Technical specification
Core Quad-Core ARM Cortex A53

Quad-Core ARM Cortex-A54

Dual-Core ARM Cortex-A72

Operating systems

Linux Raspbian

Windows 10 loT

Debian

Ubuntu

Android etc.

Clocking 1.4 GHz 1.5 GHz + 2.0 GHz
Memory RAM 1 GB LPDDR2 @ 900 MHz 1 GB DDR4
Memory microSD card

microSD card

eMMC

M.2 SSD

GPIO socket

40-pin connector (2x20 pin)

raster 2.54 mm

40-pin connector (2x20 pin)

raster 2.54 mm

Power supply

5.1 V / 2.5 A

via microUSB

5 V / 3 A - USB type C

9 V to 20 V / 2 A - USB PD

USB type C

Dimensions of the tiles 85 x 56 x 17 mm 85 x 54 mm
Interfaces
USB interface 4x USB 2.0 - socket type A

2x USB 2.0 - socket type A

2x USB 3.0 - socket type A (1x host)

Network interface 10/1000 Mbps Ethernet port Ethernet port 100/1000 Mbps - PoE
WiFi interface

Dual Band 2.4 GHz and 5 GHz

802.11 b/g/n/ac

Dual Band 2.4 GHz and 5 GHz

802.11 b/g/n/ac

Bluetooth Low Energy, BLE 4.1 Bluetooth 5.0
Camera CSI socket CSI socket
Touchscreen display DSI socket DSI socket
Video HDMI HD 1080px / 30 fps HDMI 4K
Communication UART, SLEEPING, I2C, GPIO

UART, SPI, I2C, GPIO, I2S

UC - Microcontroller RK3399
UC - Core Cortex A53/A72
UC - RAM 1 GB
UC - core 6. Hexa Core
UC - External memory microSD card
UC - freq 1.5 + 2.0 GHz
UC - Ethernet yes
UC - WiFi yes
UC - USB 4x USB
UC - microSD yes
UC - Bluetooth yes
UC - HDMI yes
UC - I2C yes
UC - UART yes
UC - Connector USB typ C
UC - SPI interface yes
UC - LCD interface yes
UC - Camera interface yes
UC - Linux yes
UC - Android yes
UC - Windows no
Package width 6.6 cm
Package height 9.5 cm
Package depth 2.6 cm
Package weight 0.068 kg

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