CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| size | L45mm x W45mm x H3.0mm |
| CPU | Huawei Hisilicon Hi3516CV500 dual-core frequency 900MHz |
| NPU | 0.5 TOPS NPU |
| RAM | DDR3 standard 256MB (512MB/1GB batch optional) |
| memory | SPI FALSH standard 128MB (256MB batch optional) |
| power management | DC-DC discrete design |
| Operating Voltage | The input voltage is 3.3V and the maximum power is less than 1W (without any peripherals) |
| support system | Linux 4.9.37+Busybox 1.26.2 |
| operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| USB interface | Independent OTG all the way |
| UART serial port | 5-way TTL 3.3V level, one of which is Debug |
| GPIO interface | 78 GPIO |
| PWM interface | 2-way PWM 3.3V level |
| MIPI DSI display | 1 channel maximum 1280x800 60fps |
| DVP camera interface | 1 channel 16-bit parallel DVP camera interface |
| MIPI camera interface | 2-way MIPI CSI RAW data camera interface |
| voice output | 1 channel left and right channel output, 10W power amplifier attached to the bottom plate |
| Voice input | 1-way microphone input |
| SDIO interface | 2 way SDIO interface, one way TF card, the other way can be connected to WIFI |
| IR infrared interface | 1 channel IR infrared receiving interface |
| ADC interface | 2-channel ADC interface |
| I2C interface | 2-way I2C interface |
| SPI interface | 3-way SPI interface |
| Ethernet | One EMAC PHY interface, connected to 100M PHY chip by default |
| System Upgrade | Support local USB, TF card, network port upgrade |
CORRENT PARAMETER TABLE
| Project | Minimum | Typical | Maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| Ripple | -- | 50mV | 120mV | |
| Electric current | 40mA | -- | -- | |
Power supply current (Monocular camera) | Starting current | 65mA | 223mA | 256mA |
| Screen start current | 75mA | 315mA | 345mA | |
| Environmental Science | Relative humidity | -- | 65% | 75% |
| Working temperature | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| size | L45mm x W45mm x H3.0mm |
| CPU | Huawei Hisilicon Hi3516CV500 dual-core frequency 900MHz |
| NPU | 0.5 TOPS NPU |
| RAM | DDR3 standard 256MB (512MB/1GB batch optional) |
| memory | SPI FALSH standard 128MB (256MB batch optional) |
| power management | DC-DC discrete design |
| Operating Voltage | The input voltage is 3.3V and the maximum power is less than 1W (without any peripherals) |
| support system | Linux 4.9.37+Busybox 1.26.2 |
| operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| USB interface | Independent OTG all the way |
| UART serial port | 5-way TTL 3.3V level, one of which is Debug |
| GPIO interface | 78 GPIO |
| PWM interface | 2-way PWM 3.3V level |
| MIPI DSI display | 1 channel maximum 1280x800 60fps |
| DVP camera interface | 1 channel 16-bit parallel DVP camera interface |
| MIPI camera interface | 2-way MIPI CSI RAW data camera interface |
| voice output | 1 channel left and right channel output, 10W power amplifier attached to the bottom plate |
| Voice input | 1-way microphone input |
| SDIO interface | 2 way SDIO interface, one way TF card, the other way can be connected to WIFI |
| IR infrared interface | 1 channel IR infrared receiving interface |
| ADC interface | 2-channel ADC interface |
| I2C interface | 2-way I2C interface |
| SPI interface | 3-way SPI interface |
| Ethernet | One EMAC PHY interface, connected to 100M PHY chip by default |
| System Upgrade | Support local USB, TF card, network port upgrade |
CORRENT PARAMETER TABLE
| Project | Minimum | Typical | Maximum | |
| Power parameters | Voltage | 6.5V | 12V | 15V |
| Ripple | -- | 50mV | 120mV | |
| Electric current | 40mA | -- | -- | |
Power supply current (Monocular camera) | Starting current | 65mA | 223mA | 256mA |
| Screen start current | 75mA | 315mA | 345mA | |
| Environmental Science | Relative humidity | -- | 65% | 75% |
| Working temperature | -10℃ | -- | 75℃ | |
| Storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case