Internet of Vehicles T-Box Secure Connection Solution
T-Box, generally refers to the intelligent vehicle terminal in the car networking system, directly communicates with the car CAN bus, obtains the vehicle body status, vehicle condition information, and uploads these parameters to the TSP background, and can also receive the instructions issued by the background and return the execution. result.
Based on this, the remote control function can be extended to mobile apps, smart keys, etc., and supports various audio and video entertainment systems.
Typical application scenario
Main function and performance parameters
1, using the main control chip I.MX6UL, support for the Linux operating system
2, dual high-speed Ethernet interface, suitable for high-speed interconnection in the car
3, support EMMC, large capacity data storage space
4, using SIM7600CE 4G module
5, GPS + Gsensor
6, support multiple CAN / UART / I2C / SPI connection interface, can expand more peripherals
7, to achieve the car network standard terminal T-BOX function
8. Use the security encryption chip NCJ38A0HN/DS28C36 to securely encrypt the data.
Car Network T-Box Secure Connection Solution Block Diagram
Product physical map, for reference only
Automotive Electronics - Internet of Vehicles