Main hardware index | |
Size | 40mm length * 40mm width * 3.2mm height |
Connection mode | LGA chip type |
CPU | ROCKCHIP RK3568B2 Quad Core A55 ROCKCHIP RK3568J Quad Core A55 |
GPU | Mali G52 |
Memory | LPDDR4 standard 2GB optional 4G/8GB |
Storage device | EMMC 5.1 standard 8GB/32G optional 16GB/64G/128G |
Power management | RK809-5 |
Working voltage | More than 3.3V 3A |
Support system | Andriod11/Debian11/Buildroot+QT5.15/ Ubuntu20.04/Open Harmony4.0 |
Operating temperature | RK3568B2-10 + 75 degrees commercial grade RK3568J-40 + 85 degrees industrial grade |
Common interface of core board | |
HDMI | HDMI HD output supports 1080P/4K display |
EDP | Support for 4Lane eDP up to 1080p |
LVDS | Support single-channel LVDS display output of the highest 1280x800 |
MIPI DSI | Support for 4Lane up to support 1920x1200 |
RGB | Support for RGB888 24-digit interface |
DVP camera | Support 16 bit DVP interface camera input |
MIPI CSI | The two-way CSI supports up to 800W. |
I2S | Two I2S, one 8 channel / one way 2 channel |
PCIE | 1-way PCIE2.0 x1 |
SATA | 1 way SATA3.0, other way SATA2.0 |
USB2.0 | Four independent USB2.0, one of which is OTG |
USB3.0 | Two-way USB 3.0interface |
Ethernet | 2-way RGMII Ethernet interface |
UART | 10-way serial port |
SPI | 3-way SPI |
I2C | 4-way I2C |
PWM | 15-way PWM |
SDIO | 3 SDIO interfaces, one for TF card, the other for WIFI |
ADC | 8-channel analog ADC input interface |
GPIO | Reusable GPIO up to 130 |
Voice input | Two-way analog voice input |
Voice output | One way is headset output, the other is mono horn output power of 0.6W |
Upgrade | Support for local upgrade of USB/ TF card |
Current parameter table
project | minimum | typical | maximum | |
Power supply parameters | voltage | 11V | 12V | 15V |
ripple wave | 50mV | |||
3V RTC power consumption | 0.9uA | |||
Main board current test
(Not connected to other peripherals) | Starting current | 110mA | 223mA | 355mA |
Desktop static current | 135mA | |||
Main board current test
Connected to 7-inch 1024x600 | Starting current | 245mA | 295mA | 498mA |
Desktop static current | 245mA | |||
environment | relative humidity | -- | 65% | 75% |
Working temperature commercial grade
Working temperature industrial grade | -10℃ -40℃ | -- | 75℃ 85℃ | |
storage temperature | -40℃ | -0℃ | 100℃ | |
Main hardware index | |
Size | 40mm length * 40mm width * 3.2mm height |
Connection mode | LGA chip type |
CPU | ROCKCHIP RK3568B2 Quad Core A55 ROCKCHIP RK3568J Quad Core A55 |
GPU | Mali G52 |
Memory | LPDDR4 standard 2GB optional 4G/8GB |
Storage device | EMMC 5.1 standard 8GB/32G optional 16GB/64G/128G |
Power management | RK809-5 |
Working voltage | More than 3.3V 3A |
Support system | Andriod11/Debian11/Buildroot+QT5.15/ Ubuntu20.04/Open Harmony4.0 |
Operating temperature | RK3568B2-10 + 75 degrees commercial grade RK3568J-40 + 85 degrees industrial grade |
Common interface of core board | |
HDMI | HDMI HD output supports 1080P/4K display |
EDP | Support for 4Lane eDP up to 1080p |
LVDS | Support single-channel LVDS display output of the highest 1280x800 |
MIPI DSI | Support for 4Lane up to support 1920x1200 |
RGB | Support for RGB888 24-digit interface |
DVP camera | Support 16 bit DVP interface camera input |
MIPI CSI | The two-way CSI supports up to 800W. |
I2S | Two I2S, one 8 channel / one way 2 channel |
PCIE | 1-way PCIE2.0 x1 |
SATA | 1 way SATA3.0, other way SATA2.0 |
USB2.0 | Four independent USB2.0, one of which is OTG |
USB3.0 | Two-way USB 3.0interface |
Ethernet | 2-way RGMII Ethernet interface |
UART | 10-way serial port |
SPI | 3-way SPI |
I2C | 4-way I2C |
PWM | 15-way PWM |
SDIO | 3 SDIO interfaces, one for TF card, the other for WIFI |
ADC | 8-channel analog ADC input interface |
GPIO | Reusable GPIO up to 130 |
Voice input | Two-way analog voice input |
Voice output | One way is headset output, the other is mono horn output power of 0.6W |
Upgrade | Support for local upgrade of USB/ TF card |
Current parameter table
project | minimum | typical | maximum | |
Power supply parameters | voltage | 11V | 12V | 15V |
ripple wave | 50mV | |||
3V RTC power consumption | 0.9uA | |||
Main board current test
(Not connected to other peripherals) | Starting current | 110mA | 223mA | 355mA |
Desktop static current | 135mA | |||
Main board current test
Connected to 7-inch 1024x600 | Starting current | 245mA | 295mA | 498mA |
Desktop static current | 245mA | |||
environment | relative humidity | -- | 65% | 75% |
Working temperature commercial grade
Working temperature industrial grade | -10℃ -40℃ | -- | 75℃ 85℃ | |
storage temperature | -40℃ | -0℃ | 100℃ | |
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