Codename

Interface Functionality

Serial Number

Stitch Definition

Stitch Function

D1

36-pin sensor input interface / FPC 36-pin / 0.5mm

1

SR01_CKP

MIPI1 Clock

2

SR01_CKN

MIPI1 Clock

3

GND

Digitally

4

SR0_D0P

MIPI Data

5

SR0_D0N

MIPI Data

6

SR0_D1P

MIPI Data

7

SR0_D1N

MIPI Data

8

SR0_CKP

MIPI0 Clock

9

SR0_CKN

MIPI0 Clock

10

GND

Digitally

11

SR0_D2P

MIPI Data

12

SR0_D2N

MIPI Data

13

SR0_D3P

MIPI Data

14

SR0_D3N

MIPI Data

15

SR01_PDN

Sensor1 Low-Power Enable / 1.8V

16

SR01_RST

Sensor1 Reset / 1.8V

17

SR01_MCLK

Sensor1 Clock / 1.8V

18

GND

Digitally

19

SR0_PDN

Sensor0 Low-Power Enable / 1.8V

20

SR0_RST

Sensor0 Reset / 1.8V

21

SR0_MCLK

Sensor0 Clock / 1.8V

22

GND

Digitally

23

I2C1SCL

Sensor1_I2C/1.8V

24

I2C1SDA

Sensor1_I2C/1.8V

25

IRCUT0/PWM0

Filter switching/PWM

26

CD0

Photosensitive Detection

27

I2C0_SCL

Sensor0_I2C/1.8V

28

I2C0_SDA

Sensor0_I2C/1.8V

29

IRCUT1/PWM2

Filter switching/PWM

30

SS0

LED_PWM (Default)

31

UART2_RX

Serial port reception

32

UART2_TX

Serial port transmission

33

5V0_VI0

5V output

34

GND

Ground

35

3V3_VI0

3.3V output

36

3V3_VI0

3.3V output

D2

Infrared receiver interface, 3-pin / 1.25mm

1

PM_IRIN

Infrared data input

2

GND

Ground

3

VCC

Power supply: Pull-up resistor 56R connected to 3.3V

D3

DEBUG serial port 3-pin / 1.25mm

1

GND

Ground

2

UART0_RX

SOC Reception

3

UART0_TX

SOC sends

D4

USB 3.0 Interface / 20373-014E

1

GND

Ground

2

UART1_RX

Serial Port 1 Reception

3

UART1_TX

Serial Port 1 Transmits

4

VBUS

5V output

5

VBUS

5V output

6

USB2_DM0

USB 2.0 Data-

7

USB2_DP0

USB 2.0 Data+

8

GND

Ground

9

USB3_TXN

USB 3.0 Data Transmission -

10

USB3_TXP

USB 3.0 Data Transmission+

11

GND

Ground

12

USB3_RXN

USB 3.0 Data Reception -

13

USB3_RXP

USB 3.0 Data Reception+

14

GND

Ground

D5

Simulation interface / 5-pin / 1.25mm

1

F_RSTN

Factory reset, low active

2

AV_O

CVBS output

3

LINE_OUT

Audio output

4

LINE_IN

Audio input

5

GND

Ground

D6

Single-cell lithium battery connector / 2-pin / 1.5mm

1

VBAT

Battery cathode: 4.2V

2

GND

Ground

D7

8-core network & power interface

1.25mm/8PIN

1

RJ45_1

Network transmits differential signal RJ1

2

RJ45_2

Network transmits differential signal RJ2

3

RJ45_3

Network receives differential signal RJ3

4

RJ45_6

Network receives differential signal RJ6

5

LED_ACT

The network status light is on.

6

LED_LINK

The network connection indicator light is on.

7

GND

Ground

8

DC 12V+

DC 12V input

D8

HDMI output

USL0030L

SONY movement interface

1

GND

Ground

2

TMDS_CLK-

HDMI Clock -

3

TMDS_CLK+

HDMI Clock+

4

GND

Ground

5

TMDS_D0-

HDMI data 0-

6

TMDS_D0+

HDMI Data 0+

7

GND

Ground

8

TMDS_D1-

HDMI Data 1-

9

TMDS_D1+

HDMI Data 1+

10

GND

Ground

11

TMDS_D2-

HDMI Data 2-

12

TMDS_D2+

HDMI Data 2+

13

GND

Ground

14

NC

Empty

15

RX_SCL

DDC Clock

16

RX_SDA

DDC_Data

17

HDMI_HPD

HDMI Hot-Plugging

18

HDMI_5V

HDMI 5V Input

19

NC

Empty

20

GND

Ground

21

NC

Empty

22

NC

Empty

23

GND

Ground

24

UART2_RX

Serial Port 2 Receive/Enable D1

25

UART2_TX

Serial Port 2 sends to/D1

26

HDMI_RESTN

System Reset

27

12VIN

12V input

28

12VIN

12V input

29

12VIN

12V input

30

12VIN

12V input

D9

Infrared Control Interface

1.25mm/2PIN

1

MIC_IN

MIC input positive

2

MIC_COM

MIC input negative

D10

USB 2.0 Port 1

1

GPIO10

IO

2

GND

Ground

3

DP1

USB1_DP

4

DM1

USB1_DM

5

5V

5V output/input

D11

USB 2.0 Interface 0

1

GPIO8

IO

2

GND

Ground

3

USB2_DP0

USB0_DP/Port D4

4

USB2_DM0

USB0_DM/Channel D4

5

5V

5V output/input

D12

SDIO card interface

1

ALM_O

Alert Output

2

ALM_IN

Alarm input (pulled up with 10K resistor)

3

SD0_CDZ

SD0 Detection

4

SD0_D1

SD0 Data 1

5

SD0_D0

SD0 Data 0

6

GND

Ground

7

SD0_CLK

SD0 clock / Serialized 22R

8

GND

Ground

9

SD0_CMD

SD0 Command

10

SD0_D3

SD0 Data 3

11

SD0_D2

SD0 Data 2

12

3V3_SD

SD Power Supply (controlled by GPIO_0)

13

F_RESET

Factory Reset

14

3V3

3.3V output

15

3V3

3.3V output

16

3V3

3.3V output

Codename

Interface Functionality

Serial Number

Stitch Definition

Stitch Function

D1

SENSOR output

1

MIPI to motherboard D1

2

I2C_1/IRC0/SR0_RST/SR0_MCLK/CD0/

D2

Light panel interface

1

5V_OUT

5V output

2

GND

Ground

3

D/N_DET

24/7 input monitoring

4

LED_EN

Light board enable/IRCUT signal pass

D3

IRCUT Switching

1

IR+

IRCUT Cathode

2

IR-

IRCUT Negative Electrode

Model

DS-IP-Q81

Master Control Chip

SSC8836Q-H

Image sensor

8-megapixel, 1/2.8" CMOS IMX415

Video Processing

H.265+/H.265/H.264 video encoding, supporting adjustable bitrates from 0.1M to 8Mbps; also supports adjustable frame rates from 1 to 30 frames per second.

Image output

Main stream: 30 FPS @(3864×2192, 2560×1440, 2304×1296, 1920×1080, 1280×720);

Sub-streams: 720×480, D1, VGA, 640×360;

HDMI output

Audio interface

Audio linear 1-channel input, 1-channel output;

Audio Processing

The G.711 coding standard supports two-way voice communication and ensures audio-video synchronization.

IRCUT Interface

Integrates an IRCUT switching circuit, enabling automatic, external control, manual operation, and timed activation to manage the IRCUT day-and-night mode.

Network interface

1 RJ45 Ethernet port, 10/100M adaptive;

Light panel interface

CDS, PWM infrared, PWM warm light;

IO Interface

Supports electric zoom and auto-focus interfaces, requiring a compatible zoom lens, zoom control panel, and zoom software.

Reliability

Power supply and network feature comprehensive lightning protection, compliant with the national standard GB/T 17626.5 and the international standard IEC61000-4-5.

Business Functions

Supports OSD, real-time audio and video transmission, human detection, dual-light source alarm, and audible alert;

Network Protocol

Supports network protocols such as HTTP, RTSP, DHCP, NTP, ONVIF, and P2P; optional GB28181, RTMP, and multiple NVR integration protocols. Also supports in-vehicle JT808 and JT1078 protocols, enabling seamless integration with the Tongtianxing platform and the 31 platform.

Mobile phone monitoring

Supports mobile monitoring (iOS, Android) for Danale;

Power supply

DC 12V power input interface, power consumption 250mA

Work environment

-40 to +85°C

Dimensions

38 (length) * 38 (width)