TRAVEO™ T2G CYT4BF series MCUs comes with processing power and network connectivity built into the Arm® Cortex®-M7F dual core.

Infineon's TRAVEO™ T2G CYT3BB/ CYT4BB series MCUs offer exceptional capabilities for automotive body electronics, featuring robust processing power and reliable network connectivity built around the 2xArm® Cortex®-M7 architecture.

This series is tailored for various automotive body applications, including body control modules, HVAC 4 systems, and lighting controls. The CYT2B9 series boasts a 160 MHz frequency and an 2 MB flash flash memory capacity.

For information about the TRAVEO™ T2G CYT4BF series portfolio, see Products .

Figure 1.

Block diagram



Key features​

  • Up to 350 MHz main core frequency

  • Up to 8 MB flash, 256 KB work flash

  • 1024 KB SRAM

  • 10-chxCANFD,20-chxLIN-UART,11-chSCB

  • eMMC, SMIF, 10/100Ethernet, FlexRay

  • I2S/TDM with TX 3ch and RX 3ch

  • Up to 15-ch motor control

  • 87ch,16-bit TCPWM,16ch 32-bit TCPWM

  • Event generation timer

  • ASIL-B support (FMEDA), eSHE&HSM

  • Packages: TEQFP-176, BGA-272, -320

  • Temperature: −40°C to 125°C

Key benefits​

  • Single/Double chip solution offering automotive functions by Arm® Cortex®-M7

  • 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-H-176-SO

  • CYTVII-B-H-4M-176-CPU

  • CYTVII-B-H-4M-272-CPU

  • CYTVII-B-H-8M-320-CPU

  • CYTVII-B-H-8M-176-CPU