Main hardware indicators | |
size | L44mm x W44mm x H3.0mm |
Connection method | Stamp Hole Soldering |
CPU | RK PX30, quad-core, clocked at 1.3GHz |
GPU | Mali-G31 MP2 GPU |
RAM | LPDDR3 standard 1G (2G batch optional) |
memory | eMMC standard 8G (16G/32G/64G batch optional) |
power management | RK809 supports standby, power on, and key switch |
Operating Voltage | The input voltage is 5V and the maximum power is less than 3W (without any peripherals) |
support system | Android 8.1 / Linux |
operating temperature | -25 to +85 degrees |
life | Continuous operating life is more than 5 years |
Common interface of core board | |
USB HOST | 2 channels (two independent USB ports, one of which is OTG) |
serial port | 5-way TTL 3.3V level, one of which is Debug |
Other expansion interfaces | 2 channels of IIC, 50 channels of IO ports, 2 channels of ADC input interfaces |
RGB display | 1 channel RGB 888 output supports up to 1920x1080 |
LVDS display | 1 channel LVDS maximum support 1280x800 |
MIPI DSI display | 1 channel maximum 1920x1200 |
MIPI CSI input | 1 channel can support camera input |
Ethernet | 1 channel 10M/100M |
voice output | 1 channel earphone left and right channel output, one channel speaker output 1W/8 ohm |
Voice input | 1-way microphone input |
SDIO | 1 channel SDIO interface |
output power | Multi-channel power output 1.5V 1.8V 3.3V |
TF card | 1 channel TF card |
System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 4.5V | 5V | 5.5V |
ripple | -- | -- | 50mV | |
current | 155mA | -- | -- | |
supply current (No other peripherals connected) | Working current | -- | 166mA | 536mA |
Play sound | 195mA | 436mA | ||
supply current (connected to the display) | ||||
environment | Relative humidity | -- | 65% | 75% |
Operating temperature | -25℃ | -- | 85℃ | |
storage temperature | -50℃ | 0℃ | 100℃ | |
Main hardware indicators | |
size | L44mm x W44mm x H3.0mm |
Connection method | Stamp Hole Soldering |
CPU | RK PX30, quad-core, clocked at 1.3GHz |
GPU | Mali-G31 MP2 GPU |
RAM | LPDDR3 standard 1G (2G batch optional) |
memory | eMMC standard 8G (16G/32G/64G batch optional) |
power management | RK809 supports standby, power on, and key switch |
Operating Voltage | The input voltage is 5V and the maximum power is less than 3W (without any peripherals) |
support system | Android 8.1 / Linux |
operating temperature | -25 to +85 degrees |
life | Continuous operating life is more than 5 years |
Common interface of core board | |
USB HOST | 2 channels (two independent USB ports, one of which is OTG) |
serial port | 5-way TTL 3.3V level, one of which is Debug |
Other expansion interfaces | 2 channels of IIC, 50 channels of IO ports, 2 channels of ADC input interfaces |
RGB display | 1 channel RGB 888 output supports up to 1920x1080 |
LVDS display | 1 channel LVDS maximum support 1280x800 |
MIPI DSI display | 1 channel maximum 1920x1200 |
MIPI CSI input | 1 channel can support camera input |
Ethernet | 1 channel 10M/100M |
voice output | 1 channel earphone left and right channel output, one channel speaker output 1W/8 ohm |
Voice input | 1-way microphone input |
SDIO | 1 channel SDIO interface |
output power | Multi-channel power output 1.5V 1.8V 3.3V |
TF card | 1 channel TF card |
System Upgrade | Support local USB upgrade |
CORRENT PARAMETER TABLE
project | minimum | typical | maximum | |
Power parameters | Voltage | 4.5V | 5V | 5.5V |
ripple | -- | -- | 50mV | |
current | 155mA | -- | -- | |
supply current (No other peripherals connected) | Working current | -- | 166mA | 536mA |
Play sound | 195mA | 436mA | ||
supply current (connected to the display) | ||||
environment | Relative humidity | -- | 65% | 75% |
Operating temperature | -25℃ | -- | 85℃ | |
storage temperature | -50℃ | 0℃ | 100℃ | |
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