TRAVEO™ T2G CYT2BL series MCUs areTRAVEO™ T2G CYT2BL series MCUs offer exceptional capabilities for automotive body electronics, featuring robust processing power and reliable network connectivity built around the Arm® Cortex®-M4F architecture.

Introducing Infineon's cutting-edge TRAVEO™ T2G CYT2BL series MCUs, meticulously crafted for automotive body electronics, boasting unparalleled processing power and seamless network connectivity, all skillfully integrated within the Single core Arm® Cortex®-M4F architecture. These highly versatile devices are specifically engineered for a wide array of automotive body applications, encompassing body control modules, HVAC systems, and state-of-the-art lighting controls.

With a 160 MHz frequency and an ample 4160 KB flash memory capacity, the CYT2BL series exemplifies excellence in performance. Notably, it proudly features the revolutionary Dual-bank Flash, offering unwavering support for true FOTA (Firmware Over-The-Air) updates, empowering users with effortless and secure firmware upgrades.

Security is a paramount concern, and the TRAVEO™ T2G devices have been fortified with advanced features to safeguard against potential threats. These include the incorporation of a Hardware Security Module (HSM), a dedicated Cortex®-M0+ for secure processing, and embedded flash operating in dual bank mode to meet FOTA requirements.

For information about the TRAVEO™ T2G CYT2BL series portfolio, see Products .

Figure 1.

Block diagram


Key features​

  • Up to 160 MHz main core frequency

  • Up to 4 MB flash, 128 KB work flash

  • 512 KB SRAM

  • Up to 8xCAN FD (ch), 12xLIN (ch)

  • Up to 8xSCB(ch), 4xCXPI(ch)

  • Up to 64xADC Channel

  • Dual-bank Flash to support FOTA

  • eSHE & HSM

  • ASIL-B support (FMEDA)

  • LQFP-64, −80, −100, −144, −176

  • Temperature: -40°C to 125°C

Key benefits​

  • Single chip solution offering automotive functions by Arm® Cortex®-M4:

    • Optimized memory footprint for reduced BOM

    • State-of-the-art security with Secure Boot support by a dedicated M0+ core and security hardware to accelerate cryptographic functions

    • Real FOTA support based on security and dual-bank flash

    • Safety (ASIL-B) features and analysis report

    • Part of the TRAVEO™ T2G body MCU portfolio with a wide range of applications and a high level of software re-use

Software and tools​

Infineon:

  • Autosar MCAL, STL, FEE

Third parties that support TRAVEO™ T2G:

  • IDEs:

    • Green Hills Multi

    • IAR Embedded Workbench

  • Debug hardware:

    • GHS SuperTrace Probe

    • IAR I-jet, Lauterbach

Evaluation boards:

  • CYTVII-B-E-BB

  • CYTVII-B-E-100-SO

  • CYTVII-B-E-176-SO

  • CYTVII-B-E-1M-176-CPU

  • CYTVII-B-E-2M-176-CPU