TRAVEO™ T2G CYT2B9 Series
Arm® Cortex®-M4F-based CYT2B9 series with 2MB flash memory and CXPI controller support
Infineon's TRAVEO™ T2G CYT2B9 MCUs ingeniously integrate powerful processing capabilities and network connectivity into Arm® Cortex®-M4F, revolutionizing automotive body electronics. Used for body control modules (BCM), HVAC, and lighting, these microcontrollers ensure advanced security via HSM, Arm® Cortex®-M0+ for secure processing, and dual-bank flash for FOTA. Six power modes optimize the ECUs' energy use, complemented by top-tier security for impermeable communications. Enhanced memory and pin count flexibility
TRAVEO™ T2G CYT2B9 features a 32-bit MCU core led by the 160 MHz Arm® Cortex®-M4 single, a memory of 2MB flash, 128 KB work flash, 256 KB SRAM, and an Arm® Cortex®-M0+ dedicated to cryptography. Packaged from 64/100/144/176-pin LQFP, these MCUs meet space and layout needs.
The device offers various features, up to 8-ch CAN FD, 8-ch SCB, 12-ch LIN-UART and 4-ch CXPI controller. it has also up to 64 channels for the AD converter, with 12-bit resolution and 3x successive approximation ADC (SAR ADC) units. It also boasts up to 12-channel motor control timers, 63-channel 16-bit timer/counter/pulse-width modulation (TCPWM), and 8-channel 32-bit TCPWM for synchronization.
- 160-MHz Arm® Cortex®-M4F Single
- 2 MB code flash, 128 KB work flash and 256 KB SRAM and Arm® Cortex® -M0+
- Up to 8-ch CAN FD for faster communication for increased data bandwidth, 4-ch CXPI for higher response to succeed the widely-used LIN protocol
- Up to 8-ch runtime-reconfigurable Serial Communication Block (SCB) each configurable as I2C, SPI or UART in addition to 12-ch LIN/UART
- Up to 64-ch, 12-bit with 3x successive approximation ADC (SAR ADC) units
- Up to 75-ch 16-bit and 8-ch 32-bit Timer Counter Pulse Width Modulator (TCPWM)
- Real Time Clock (RTC)
- Event generation timer
- Up to 152 Programmable GPIOs
- Embedded eSHE (Enhanced Secure Hardware Extension), HSM (Hardware Security Module) and hardware-accelerated cryptography engine (on/off option)*
- One Time Programable Fuses (OTP) to manage device lifecycle
- Memory Protection Unit (MPU), Shared Memory Protection Unit (SMPU) and Peripheral Protection Unit (PPU) for memory and peripheral protection
- Support JTAG security for secure debugging
- Safety features: ECC for memory, monitors for power supply voltage and clock
*Firmware solution available include Infineon security low level driver and third-party firmware
- 176/144/100/80/64 LQFP
- 40 to 105℃ (S-grade)
- 40 to 125℃ (E-grade)
