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CYT4BF8CDDQ0AEEGS
  • CYT4BF8CDDQ0AEEGS

CYT4BF8CDDQ0AEEGS

Active and preferred

CYT4BF8CDE belongs to the TRAVEO™ CYT4BF Family of MCUs, based on the highly-efficient embedded processor Arm® Cortex®-M7F, it ensures high level efficiency and network connectivity while preserving ease-of-use, a minimal power consumption through its featured power modes and a great cutting-edge security through HSM (Hardware Security Module), dedicated Cortex®-M0+ for secure processing, and embedded flash in dual bank mode for FOTA requirements. Desiged for automotive body applications, it is a great fit for body control modules, gateway, and infotainment applications.

Infineon Technologies CYT4BF8CDDQ0AEEGS Product Info

16 April 2026 0

Parameters

16bit TCPWM (Motor control)

15

16bit TCPWM

87

32bit TCPWM

16

ADC Channel

81

ASIL/SIL support

ASIL-B

CAN-FD

10

Classification

ISO 26262-compliant

CXPI

0

Cybersecurity Classification

ISO 21434-compliant

Debug Interface

SWD/JTAG/Trace

DMA Channels

143/65/8

eMMC IO speed

5V I/O at 26MHz

eMMC

1

eSHE/HSM

HSM

Ethernet Ports

1

Ethernet speed

10/100

External Interrupt channel

148

Family

TRAVEO™ T2G CYT4BF Series

Flash Security

Yes

Flash

8384 kByte

FlexRayTM

2

Floating Point Unit

Dual precision

GPIO

148

I2S

TX 3ch, RX 3ch (3 instances)

LIN

17

Main Core frequency

350 MHz

Main Core type/Crypto Core type

ARM_CM7F_D/CM0+

MPU

Yes

Operating temperature range TA

-40°C to 125°C

PPU

Yes

RC-OSC

No

RTC channel

1

SCB Blocks

10

Smart IOs

36

SMIF (SPI/HyperBus)

1

SMIF speed

5V I/O at 32MHz

SRAM

1024 kByte

Supply Voltage

2.7 to 5.5

Temperature sensor

Yes

Watchdog

Yes

Work Flash

256 kByte

Apps

Automotive secondary power distribution unit

Features

  • 350-MHz Arm® Cortex®-M7F Dual
  • 845 KB code flash, 2564KB work flash
  • 1024 KB SRAM
  • 7 to 5.5 Supply Voltage
  • HSM (Hardware Security Module)
  • 148x programmable GPIO
  • 10x SCB / 17x LIN / 10x CAN FD ch
  • 216x DMA Channels
  • -40°C - +125 °C Temperature Range
  • 176-TEQFP Package

Description

  • Enabling ASIL-B designs
  • Compatibility in BODY family
  • A/B swap SW update over the air support
  • Best-in-class power consumption

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