The Telematics Control Unit connects the vehicle to the cloud. Embed IO provides automotive TCU software development covering firmware, vehicle connectivity and data integration for connected vehicle programmes.
We build the embedded layers that read vehicle data, manage connectivity and deliver it securely to backend platforms.
A TCU manages the vehicle connectivity, collects data from the vehicle network and communicates with cloud services for telematics, diagnostics and updates.
It is the path that takes signals from the vehicle CAN network, processes them in the embedded unit and sends them to a cloud platform in a secure, structured form.
Yes. TCU software can integrate with FOTA components so firmware updates are delivered and applied in a controlled way.
T-Box is a common name for a telematics box, the hardware unit that connects the vehicle to external networks. TCU, Telematics Control Unit, is the formal term for the same function, and the two terms are often used interchangeably.
The TCU reads signals from the vehicle network, such as CAN, processes and formats them, and sends them over a cellular connection to a cloud platform, commonly using protocols such as MQTT or HTTPS secured with TLS.
Talk to our engineers about your project. Call +91 9566 176 171 or email info@embedio.in.