size

Length 110mm x Width 90mm x Height 14mm

CPU

Ruichip RV1106 single-core A7+MCU

NPU

0.5 TOPS NPU

Memory

Built-in DDR3 standard 128MB (optional 256MB)

memory

eMMC standard 4G (16G/32G batch optional)

power management

Discrete Power Design

Operating Voltage

Input voltage 5V, maximum power less than 1.5W (without any peripherals)

support system

Linux5.10.66

operating temperature

-10 to +75 degrees

USB interface

4-way USB, standard A-port 3-way (one-way OTG), plug-in 1-way

UART serial port

5 channels of TTL 3.3V level (can add chip RS232), one of which is Debug

PWM interface

3-way PWM 3.3V level

SDIO interface

2 SDIO interfaces, one TF card, the other WIFI

GPIO interface

9 channels available GPIO

ADC interface

2 ADC interfaces

I2C interface

2-way I2C interface

camera interface

2 way mipi csi camera input

fill light

2-way controllable fill light, 1 way is infrared light, 1 way is white light

Voice input

1 way silicon microphone input, another way LANE IN input

voice output

1 left and right channel output, 5W power amplifier on the bottom board

WiFi

Support dual-band 2.4G/5G AP6256

Bluetooth

Support Bluetooth 5.0, support BLE mode

ethernet

Connect RGMII 100/1000M PHY RTL8211F chip by default

4G

Support 4G full Netcom module pcie interface

output power

Multiple power output 3.3V 5V 12V

System Upgrade

Support local USB upgrade

RTC

Button battery interface

Power parameters

Voltage

4.4

5V

5.5V

ripple

--

50mV

RTC (HYM8563)

0.3uA

0.9uA

1.2uA

With backplane current test

Boot current

35mA

69mA

165mA

Desktop Quiescent Current

70mA

surroundings

Relative humidity

--

65%

75%

Operating temperature

-10°C

--

75°C

storage temperature

-30°C

-0°C

100°C