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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