CPU BLOCK DIAGRAM
CORE BOARD BLOCK DIAGRAM
PRODUCT DISPLAY
HARDWARE INDEX
Common interface of motherboard | |
USB | 2 USB ports, one OTG 2.0, the other HOST 2.0 |
voice output | 1 channel headphone left and right channel output, 1 channel LANE OUT output |
Analog voice input | 8-way microphone input |
Data voice input | 8CH array input |
WIFI | Support WIFI (AP6212) |
Bluetooth | 1 channel 4.0G Bluetooth+BLE(AP6212) |
Ethernet | Support one 100M Ethernet (RMII RTL8201F) |
display | RGB666 supports up to 720P |
touch screen | Support I2C touch screen |
CAN | 1 channel SPI to CAN MCP2515 |
RS485 | 1 channel RS485 |
RTC | HYM8563 RTC clock chip, power consumption is less than 1uA |
UART | 4 TTL serial ports, UART1, UART2 can be set to RS232 |
ADC | 4-channel ADC analog input |
GPIO | 8-way GPIO |
I2C | 1 way I2C |
System Upgrade | Support local USB upgrade |
COMMONINTERFACE
Main hardware indicators | |
size | 40mm long*30mm wide*3mm high |
Connection method | stamp hole |
CPU | ROCKCHIP RK3308H Quad-core A35 |
Memory | Built-in 64MB DDR2 |
memory | EMMC 5.1 Standard 4GB Optional 8G/16G/32G |
power management | discrete design |
Operating Voltage | 3.4-5.5V max within 500mA |
support system | Linux4.4.143 |
Operating temperature | -10 to +75 degrees |
life | Continuous operating life is more than 5 years |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 3.4 | 5V | 5.5V |
ripple | -- | 50mV | ||
RTC (HYM8563) | 0.3uA | 0.9uA | 1.2uA | |
Including backplane current test | Turn-on current | 15mA | 65mA | 125mA |
Desktop Quiescent Current | 55mA | |||
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
Common interface of motherboard | |
USB | 2 USB ports, one OTG 2.0, the other HOST 2.0 |
voice output | 1 channel headphone left and right channel output, 1 channel LANE OUT output |
Analog voice input | 8-way microphone input |
Data voice input | 8CH array input |
WIFI | Support WIFI (AP6212) |
Bluetooth | 1 channel 4.0G Bluetooth+BLE(AP6212) |
Ethernet | Support one 100M Ethernet (RMII RTL8201F) |
display | RGB666 supports up to 720P |
touch screen | Support I2C touch screen |
CAN | 1 channel SPI to CAN MCP2515 |
RS485 | 1 channel RS485 |
RTC | HYM8563 RTC clock chip, power consumption is less than 1uA |
UART | 4 TTL serial ports, UART1, UART2 can be set to RS232 |
ADC | 4-channel ADC analog input |
GPIO | 8-way GPIO |
I2C | 1 way I2C |
System Upgrade | Support local USB upgrade |
COMMONINTERFACE
Main hardware indicators | |
size | 40mm long*30mm wide*3mm high |
Connection method | stamp hole |
CPU | ROCKCHIP RK3308H Quad-core A35 |
Memory | Built-in 64MB DDR2 |
memory | EMMC 5.1 Standard 4GB Optional 8G/16G/32G |
power management | discrete design |
Operating Voltage | 3.4-5.5V max within 500mA |
support system | Linux4.4.143 |
Operating temperature | -10 to +75 degrees |
life | Continuous operating life is more than 5 years |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 3.4 | 5V | 5.5V |
ripple | -- | 50mV | ||
RTC (HYM8563) | 0.3uA | 0.9uA | 1.2uA | |
Including backplane current test | Turn-on current | 15mA | 65mA | 125mA |
Desktop Quiescent Current | 55mA | |||
surroundings | Relative humidity | -- | 65% | 75% |
Operating temperature | -10℃ | -- | 75℃ | |
storage temperature | -30℃ | -0℃ | 100℃ | |
Product Show Case