technical-specifications: Difference between revisions

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= Technical Specifications =


* '''Processor, Memory and Storage'''
** ARM CPU: RK3399 (Cortex-A72 Dual-core + Cortex-A53 Quad-core)
** GPU: Mali-T860MP4
** RAM: 4GB LPDDR3
** SPI NOR Flash: 16MB
** Storage: 32GB eMMC
* '''Connectivity'''
** Ethernet x1 (RJ45 connector)
** Wi-Fi (802.11b/g/n)
** Bluetooth 4.1 (BLE)
* '''Display and Touchscreen'''
** Display: 5.5 inches, 1280×720 resolution
** Touchscreen: Capacitive multi-touch
* '''GPIO'''
** 40-pin header with Raspberry Pi compatible pinout
** SPI x 1
** I<sup>2</sup>C x 2
** UART x 1
** SDIO x 1
* '''USB Ports'''
** USB 3.1 Gen1 x 2 (each has 5 Gbps bandwidth)
** USB 2.0 x 2 (as pin headers)
** USB type-C x1 (for power and flashing OS)
* '''Audio'''
** Microphone: Stereo microphone array
** Speaker: Built-in speaker
** Headphone jack: 3.5mm
* '''Camera Interface'''
** MIPI CSI x 1
* '''Additional Interfaces'''
** NVMe M.2 interface x 1
** 10-bit ADC channels x 3 (via 4-pin header)
* '''Power Supply'''
** DC 5V (via USB type-C cable)
** PoE (DC 48V via RJ45 connector)
* '''Power Consumption (5V)'''
** Quiescent current (newly powered, or stay for a while after shutdown):  < 15mA
** Idle current (after boot up and display desktop): ~ 0.6A
** Normal usage (e.g. watching Youtube fullscreen): 0.8 ~ 1.3A
** Fully loaded (stress test with "s-tui" command): ~ 1.6A
*'''Power Consumption (PoE)'''
** Quiescent power:  ~ 0.7W
** Idle (after boot up and display desktop): ~ 4.5W
** Normal usage (e.g. watching Youtube fullscreen): 5.7 ~ 11.9W
** Fully loaded (stress test with "s-tui" command): ~ 8.2W
* '''Buttons'''
** Power button x 1
** Volume button x 2
* '''Dimensions and Weight'''
** Dimensions: 146mm x 78.2mm x 19mm
** Weight: 175g

Latest revision as of 14:57, 18 April 2024

Technical Specifications

  • Processor, Memory and Storage
    • ARM CPU: RK3399 (Cortex-A72 Dual-core + Cortex-A53 Quad-core)
    • GPU: Mali-T860MP4
    • RAM: 4GB LPDDR3
    • SPI NOR Flash: 16MB
    • Storage: 32GB eMMC
  • Connectivity
    • Ethernet x1 (RJ45 connector)
    • Wi-Fi (802.11b/g/n)
    • Bluetooth 4.1 (BLE)
  • Display and Touchscreen
    • Display: 5.5 inches, 1280×720 resolution
    • Touchscreen: Capacitive multi-touch
  • GPIO
    • 40-pin header with Raspberry Pi compatible pinout
    • SPI x 1
    • I2C x 2
    • UART x 1
    • SDIO x 1
  • USB Ports
    • USB 3.1 Gen1 x 2 (each has 5 Gbps bandwidth)
    • USB 2.0 x 2 (as pin headers)
    • USB type-C x1 (for power and flashing OS)
  • Audio
    • Microphone: Stereo microphone array
    • Speaker: Built-in speaker
    • Headphone jack: 3.5mm
  • Camera Interface
    • MIPI CSI x 1
  • Additional Interfaces
    • NVMe M.2 interface x 1
    • 10-bit ADC channels x 3 (via 4-pin header)
  • Power Supply
    • DC 5V (via USB type-C cable)
    • PoE (DC 48V via RJ45 connector)
  • Power Consumption (5V)
    • Quiescent current (newly powered, or stay for a while after shutdown): < 15mA
    • Idle current (after boot up and display desktop): ~ 0.6A
    • Normal usage (e.g. watching Youtube fullscreen): 0.8 ~ 1.3A
    • Fully loaded (stress test with "s-tui" command): ~ 1.6A
  • Power Consumption (PoE)
    • Quiescent power: ~ 0.7W
    • Idle (after boot up and display desktop): ~ 4.5W
    • Normal usage (e.g. watching Youtube fullscreen): 5.7 ~ 11.9W
    • Fully loaded (stress test with "s-tui" command): ~ 8.2W
  • Buttons
    • Power button x 1
    • Volume button x 2
  • Dimensions and Weight
    • Dimensions: 146mm x 78.2mm x 19mm
    • Weight: 175g