CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| Main hardware indicators | |
| size | 69.6mm long*65mm wide*4.2mm high |
| Connection method | DDR4 Gold Finger Connection |
| CPU | ROCKCHIP RK3588 Octa-core A76+A55 |
| NPU | 6 TOPS |
| GPU | Mali G61 MP4 |
| Memory | LPDDR4x optional 4G/8G/16G |
| memory | EMMC 5.1 Standard 8GB Optional 32G/64G/128G |
| power management | RK806-1 |
| Operating Voltage | 3.4-5.5V above 5A |
| support system | Andriod12/ubuntu18.04/Linux5.10+QT5.15/debian11 |
| Operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| Common interface of core board | |
| HDMI | 2 HDMI high-definition output supports up to 4K display |
| EDP | 2ch 4Lane eDP up to 1080P |
| DP | 2ch 4Lane DP up to 4K |
| MIPI DSI | 2-way MIPI DSI supports up to 2K |
| MIPI CS | 6 MIPI CAMERA CSI inputs |
| I2S | Three-way I2S, two-way 8-channel/one-way 2-channel |
| PCIE | 1ch PCIE 3.0 x4 + 3ch PCIE2.0 x1 |
| SATA | 3-way SATA3.0 |
| USB2.0 | 3 independent USB2.0 channels, one of which is OTG |
| USB3.0 | 2-way USB 3.0 interface (shared with DP) |
| Ethernet | 2-way RGMII Ethernet interface |
| UART | 10 serial ports |
| SPI | 5-way SPI |
| I2C | 7-way I2C |
| PWM | 15 PWM |
| SDIO | 2-way SDIO interface, one is TF card, the other can be connected to SDIO WIFI |
| ADC | 4-channel analog ADC input interface |
| CAN | 2-way CAN bus |
| GPIO | Multiplexable GPIO up to 120 |
| upgrade | Support USB/TF card local upgrade |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 11V | 12V | 15V |
ripple | 50mV | |||
3V RTC power consumption | 0.9uA | |||
Boot current (without screen) | 175mA | 225mA | 565mA | |
Desktop quiescent current (without screen) | 215mA | |||
Boot current (connected to 7 inch 720x1280) | 245mA | 295mA | 498mA | |
Desktop quiescent current (connected to 7-inch 720x1280) | 285mA | |||
surroundings | Relative humidity | -- | 65% | 75% |
Operating temperature | -10℃ | -- | 75℃ | |
storage temperature | -30℃ | -0℃ | 100℃ | |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| Main hardware indicators | |
| size | 69.6mm long*65mm wide*4.2mm high |
| Connection method | DDR4 Gold Finger Connection |
| CPU | ROCKCHIP RK3588 Octa-core A76+A55 |
| NPU | 6 TOPS |
| GPU | Mali G61 MP4 |
| Memory | LPDDR4x optional 4G/8G/16G |
| memory | EMMC 5.1 Standard 8GB Optional 32G/64G/128G |
| power management | RK806-1 |
| Operating Voltage | 3.4-5.5V above 5A |
| support system | Andriod12/ubuntu18.04/Linux5.10+QT5.15/debian11 |
| Operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| Common interface of core board | |
| HDMI | 2 HDMI high-definition output supports up to 4K display |
| EDP | 2ch 4Lane eDP up to 1080P |
| DP | 2ch 4Lane DP up to 4K |
| MIPI DSI | 2-way MIPI DSI supports up to 2K |
| MIPI CS | 6 MIPI CAMERA CSI inputs |
| I2S | Three-way I2S, two-way 8-channel/one-way 2-channel |
| PCIE | 1ch PCIE 3.0 x4 + 3ch PCIE2.0 x1 |
| SATA | 3-way SATA3.0 |
| USB2.0 | 3 independent USB2.0 channels, one of which is OTG |
| USB3.0 | 2-way USB 3.0 interface (shared with DP) |
| Ethernet | 2-way RGMII Ethernet interface |
| UART | 10 serial ports |
| SPI | 5-way SPI |
| I2C | 7-way I2C |
| PWM | 15 PWM |
| SDIO | 2-way SDIO interface, one is TF card, the other can be connected to SDIO WIFI |
| ADC | 4-channel analog ADC input interface |
| CAN | 2-way CAN bus |
| GPIO | Multiplexable GPIO up to 120 |
| upgrade | Support USB/TF card local upgrade |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 11V | 12V | 15V |
ripple | 50mV | |||
3V RTC power consumption | 0.9uA | |||
Boot current (without screen) | 175mA | 225mA | 565mA | |
Desktop quiescent current (without screen) | 215mA | |||
Boot current (connected to 7 inch 720x1280) | 245mA | 295mA | 498mA | |
Desktop quiescent current (connected to 7-inch 720x1280) | 285mA | |||
surroundings | Relative humidity | -- | 65% | 75% |
Operating temperature | -10℃ | -- | 75℃ | |
storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case