Interface definition

Hardware version 1.0

Face-RK3399 V1.0 provides rich interfaces, including:

Power interface

USB OTG

1 x USB3.0, 2 x USB2.0

Ethernet

TP touch interface

WIFI antenna

MIC interface

RTC power interface

12V power supply interface

5V power supply interface

TF card slot

I2C，

Recovery button

Debugging serial port

Industrial serial port (RS485,2TTL)

MIPI screen interface

MINI-CSI0, MINI-CSI1

Linght sencer interface

3 x LED

The details are as follows:



Hardware version 2

Face-RK3399 V2 had changed a lot compared with version 1.0

Major interfaces:

Speraker audio output (4Ω 2.7W) x 2

MIC audio input x 1

2 channels MIPI camera

Support 2 channels USB 2.0 camera

Light compensation interface of LEDs

MIPI touch screen interface

EDP screen interface

EDP touch interface

RTC, power supply by farad capacitor

ADC x 1

USB3.0 x 1, USB2.0 x 2

NFC interface

ID card module

Heating module

Reset button

Power button

TTL serial

Radar

Tail line:

Relay

Weigand input & output

RS232

RS485

USB3.0

USB2.0

10/100M ethernet

DC 12V

The details are as follows:



4G module expand board

Face-rk3399 V2 equip with one expand board mainly include:

1） Realy

2） Wiegand send x 1、Wiegand receive x 1

3） RS232

4） RS485

5） USB3.0

6） USB2.0

7） 10/100M ethernet

8） DC 12V