CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| size | 60mm length*40mm width*4.2mm height |
| CPU | AMLOGIC A55*4 quad core |
| GPU | Mali G51 MP2 |
| RAM | LPDDR4 standard 2GB optional 4G |
| Memory | EMMC 5.1 standard 32GB, optional 8GB/16G/64G/128G |
| Power management | Discrete design |
| lithium battery | none |
| Operating Voltage | 12V above 1.5A |
| support system | Android9.0 |
| Operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| HDMI input | 3 HDMI HD inputs support 4K/1080P (only switchable) |
| CVBS | Support one CVBS output |
| LVDS | Support dual 8LVDS up to 1920x1080 |
| UART | 5 serial ports |
| IR_RX | 1 way infrared receiver |
| PWM | 9-channel PWM |
| SDIO | SDIO all the way to WIFI |
| SPI | 2 way SP |
| I2C | 4-channel I2C |
| ADC | 4-channel analog ADC |
| Ethernet | Main chip integrated EMAC 100M network port |
| GMAC | Support GMAC PHY network port |
| I2C | One I2S interface |
| OTG 2.0 | All the way OTG 2.0 |
| USB3.0 | One way USB 3.0 |
| PCIE | One x1 PCIE high-speed interface |
| GPIO | Reusable GPIO up to 70 |
| upgrade | Support USB/TF card local upgrade |
CORRENT PARAMETER TABLE
| project | The smallest | typical | maximum | |
| Power parameters | Voltage | 4.5V | 12V | 18V |
| Ripple | - | - | 50mV | |
| Current | 55mA | - | - | |
| Power supply current (not connected to other peripherals) | Working current | - | 112mA | 225mA |
| Play sound | - | 135mA | 165mA | |
| Power supply current (connected to display) | LVDS 7 inch | 235mA | 295mA | |
| 0.5uA | 0.8uA | |||
| surroundings | Relative humidity | - | 65% | 75% |
| Operating temperature | -10°C | - | 75℃ | |
| storage temperature | -30℃ | -0℃ | 90°C | |
CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
| size | 60mm length*40mm width*4.2mm height |
| CPU | AMLOGIC A55*4 quad core |
| GPU | Mali G51 MP2 |
| RAM | LPDDR4 standard 2GB optional 4G |
| Memory | EMMC 5.1 standard 32GB, optional 8GB/16G/64G/128G |
| Power management | Discrete design |
| lithium battery | none |
| Operating Voltage | 12V above 1.5A |
| support system | Android9.0 |
| Operating temperature | -10 to +75 degrees |
| life | Continuous operating life is more than 5 years |
COMMONINTERFACE
| HDMI input | 3 HDMI HD inputs support 4K/1080P (only switchable) |
| CVBS | Support one CVBS output |
| LVDS | Support dual 8LVDS up to 1920x1080 |
| UART | 5 serial ports |
| IR_RX | 1 way infrared receiver |
| PWM | 9-channel PWM |
| SDIO | SDIO all the way to WIFI |
| SPI | 2 way SP |
| I2C | 4-channel I2C |
| ADC | 4-channel analog ADC |
| Ethernet | Main chip integrated EMAC 100M network port |
| GMAC | Support GMAC PHY network port |
| I2C | One I2S interface |
| OTG 2.0 | All the way OTG 2.0 |
| USB3.0 | One way USB 3.0 |
| PCIE | One x1 PCIE high-speed interface |
| GPIO | Reusable GPIO up to 70 |
| upgrade | Support USB/TF card local upgrade |
CORRENT PARAMETER TABLE
| project | The smallest | typical | maximum | |
| Power parameters | Voltage | 4.5V | 12V | 18V |
| Ripple | - | - | 50mV | |
| Current | 55mA | - | - | |
| Power supply current (not connected to other peripherals) | Working current | - | 112mA | 225mA |
| Play sound | - | 135mA | 165mA | |
| Power supply current (connected to display) | LVDS 7 inch | 235mA | 295mA | |
| 0.5uA | 0.8uA | |||
| surroundings | Relative humidity | - | 65% | 75% |
| Operating temperature | -10°C | - | 75℃ | |
| storage temperature | -30℃ | -0℃ | 90°C | |
Product Show Case