![In-car DVB-T2 Module for high speed digital tv receiver 2 in car dvb t2 digital tv receiver module](https://i0.wp.com/vc48.com/wp-content/uploads/in-car-dvb-t2-digital-tv-receiver-module.webp?resize=900%2C900&ssl=1)
![In-car DVB-T2 Module for high speed digital tv receiver 3 DVB T2 Module](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module.webp?resize=1000%2C750&ssl=1)
- Introduction
1.1 . Ойыртем
● Fully compliant with DVB-T2 specification
● Perfect performance for mobile digital TV
● High-performance RF tuner
- УВЧ : 474.000MHz ~ 858.000MHz
● Communication interface - IR and Uart
● Video output - Прод
- Тӱжвал HDMI
- YPbPr
● Audio output - Analog 2 Channel Stereo
● Update interface - Кабель USB
● Voltage input : +3.3Вуйсавырныш , +1.8Вуйсавырныш
● Dimension (ЛВтЧ): 40 * 38*4.8мо
1.2 . Applications
● Digital TV on Mobile for DVB-T/T2
● Personal Navigation Devices
● Car A/V, DVDP and Multimedia Player
● Test and Measurement equipment
● Portable and Handheld Devices
1.3 Block Diagram
Full Module Block Diagram
![In-car DVB-T2 Module for high speed digital tv receiver 4 DVB T2 Module 2](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-2.webp?resize=704%2C502&ssl=1)
2 . PIN Descriptions
2 .1 Dimension Information
2.1.1 Pin Dimension(Top View)
![In-car DVB-T2 Module for high speed digital tv receiver 5 DVB T2 Module 3](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-3.webp?resize=534%2C464&ssl=1)
2.1.2 Height Dimension
![In-car DVB-T2 Module for high speed digital tv receiver 6 DVB T2 Module 4](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-4.webp?resize=574%2C154&ssl=1)
2.2 . Pin descriptions
CON1:1.27mm pitch connector(21баллон)
![In-car DVB-T2 Module for high speed digital tv receiver 7 DVB T2 Module 5](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-5.webp?resize=601%2C555&ssl=1)
2.3.Connector Dimension
2.3.1 CON1&CON2
![In-car DVB-T2 Module for high speed digital tv receiver 8 DVB T2 Module 6 1](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-6-1.webp?resize=718%2C385&ssl=1)
2.3.2 Antenna Connector
![In-car DVB-T2 Module for high speed digital tv receiver 9 DVB T2 Module 7](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-7.webp?resize=320%2C425&ssl=1)
3 . Application Schematic
3.1 CVBS output
![In-car DVB-T2 Module for high speed digital tv receiver 10 DVB T2 Module 8](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-8.webp?resize=745%2C420&ssl=1)
3.2 Audio amplifier
![In-car DVB-T2 Module for high speed digital tv receiver 11 DVB T2 Module 9 1](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-9-1.webp?resize=846%2C408&ssl=1)
3.3 Module Reset (Active High)
![In-car DVB-T2 Module for high speed digital tv receiver 12 DVB T2 Module 11](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-11.webp?resize=371%2C433&ssl=1)
4 . IR Control Interface
4.1. Transmission Format
The transmission format consists of the transmission of a leader code, 16-bit custom codes
(Custom Code, Custom Code’), and 16-bit data codes (Data Code, Data Code) simultaneously, as
shown in Figure 4-1. Data Code is the inverted code of Data Code. The leader code consists of
a 9-ms carrier waveform and a 4.5-ms OFF waveform and is used as a leader for the ensuing
code to facilitate reception detection. Codes use the PPM (Pulse Position Modulation) method,
and the signals “1” and “0” are fixed by the interval between pulses.
![In-car DVB-T2 Module for high speed digital tv receiver 13 DVB T2 Module 12](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-12.webp?resize=838%2C179&ssl=1)
4.2. IR command list
Custom code: 0x00FF
![In-car DVB-T2 Module for high speed digital tv receiver 14 DVB T2 Module 13](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-13.webp?resize=814%2C510&ssl=1)
5 . UART Control Interface
5.1. Uart for data
Baud Rate: 115200/57600/38400/19200/9600bps
Data Format: 0x01 + 0x88 + 0x00 + 0x01 + увер + 0x03 + 0x00 + 0x00
![In-car DVB-T2 Module for high speed digital tv receiver 15 DVB T2 Module 14](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-14.webp?resize=820%2C511&ssl=1)
5.2. Uart for X/Y coordinate
Data Format: 0x01 + 0x88 + 0x02 + 0x02 + Byte1 + Byte2 + 0x03 + 0x00 + 0x00
Byte1 = Touch Location X; Byte2 = Touch Location Y;
Note: The full screen X/Y coordinate range is 0~255 ;The screen
left top corner coordinate is (0,0).
6. Electrical specification
■ General Specifications
![In-car DVB-T2 Module for high speed digital tv receiver 16 DVB T2 Module 15](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-15.webp?resize=814%2C293&ssl=1)
■ Operation Conditions
![In-car DVB-T2 Module for high speed digital tv receiver 17 DVB T2 Module 16](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-16.webp?resize=813%2C224&ssl=1)
■ Operation Conditions
![In-car DVB-T2 Module for high speed digital tv receiver 18 DVB T2 Module 17](https://i0.wp.com/vc48.com/wp-content/uploads/DVB-T2-Module-17.webp?resize=812%2C115&ssl=1)