TCAN4550

활성

트랜시버가 통합된 CAN FD 컨트롤러

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document-pdfAcrobat TCAN4550 Automotive Control Area Network Flexible Data Rate (CAN FD) Controller with Integrated Transceiver datasheet (Rev. A) (영어) PDF | HTML

TCAN4550

활성

데이터 시트

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제품 상세 정보

Type

Advanced

Protocols

CAN, CAN FD

Number of channels

1

Signaling rate (max) (Mbps)

5

Bus fault voltage (V)

-42 to 42

Iout (max) (mA)

70

Regulated outputs (#)

1

Step-down DC/DC converter

0

LDO

1

LDO Vout (typ) (V)

5

Watchdog type

Integrated, Timeout

Low-power mode

Sleep

Rating

Catalog

Type

Advanced

Protocols

CAN, CAN FD

Number of channels

1

Signaling rate (max) (Mbps)

5

Bus fault voltage (V)

-42 to 42

Iout (max) (mA)

70

Regulated outputs (#)

1

Step-down DC/DC converter

0

LDO

1

LDO Vout (typ) (V)

5

Watchdog type

Integrated, Timeout

Low-power mode

Sleep

Rating

Catalog

VQFN (RGY)

20

15.75 mm² (4.5 mm × 3.5 mm)

CAN FD controller with integrated CAN FD transceiver and serial peripheral interface (SPI)
CAN FD controller supports both ISO 11898-1:2015 and Bosch M_CAN Revision 3.2.1.1
Meets the requirements of ISO 11898-2:2016
CAN FD data rates up to 5 Mbps with up to 18 MHz SPI clock speed
Classic CAN backwards compatible
Operating modes: normal, standby, sleep, and failsafe
3.3 V to 5 V input/output logic support for microprocessors
Wide operating ranges on CAN bus
- ±42 V bus fault protection
- ±12 V common mode
Optimized behavior when unpowered
- Bus and logic terminals are high impedance
  (No load to operating bus or application)
- Power up and down glitch free operation

CAN FD controller with integrated CAN FD transceiver and serial peripheral interface (SPI)
CAN FD controller supports both ISO 11898-1:2015 and Bosch M_CAN Revision 3.2.1.1
Meets the requirements of ISO 11898-2:2016
CAN FD data rates up to 5 Mbps with up to 18 MHz SPI clock speed
Classic CAN backwards compatible
Operating modes: normal, standby, sleep, and failsafe
3.3 V to 5 V input/output logic support for microprocessors
Wide operating ranges on CAN bus
- ±42 V bus fault protection
- ±12 V common mode
Optimized behavior when unpowered
- Bus and logic terminals are high impedance
  (No load to operating bus or application)
- Power up and down glitch free operation

The TCAN4550 is a CAN FD controller with an integrated CAN FD transceiver supporting data rates up to 8 Mbps. The CAN FD controller meets the specifications of the ISO11898-1:2015 high speed controller area network (CAN) data link layer and meets the physical layer requirements of the ISO11898–2:2016 high speed CAN specification. The TCAN4550 provides an interface between the CAN bus and the system processor through serial peripheral interface (SPI), supporting both classic CAN and CAN FD, allowing port expansion or CAN support with processors that do not support CAN FD. The TCAN4550 provides CAN FD transceiver functionality: differential transmit capability to the bus and differential receive capability from the bus. The device supports wake up via local wake up (LWU) and bus wake using the CAN bus implementing the ISO11898-2:2016 Wake Up Pattern (WUP).

The device includes many protection features providing device and CAN bus robustness. These features include failsafe , internal dominant state timeout, wide bus operating range and a time-out watchdog as examples.

The TCAN4550 is a CAN FD controller with an integrated CAN FD transceiver supporting data rates up to 8 Mbps. The CAN FD controller meets the specifications of the ISO11898-1:2015 high speed controller area network (CAN) data link layer and meets the physical layer requirements of the ISO11898–2:2016 high speed CAN specification. The TCAN4550 provides an interface between the CAN bus and the system processor through serial peripheral interface (SPI), supporting both classic CAN and CAN FD, allowing port expansion or CAN support with processors that do not support CAN FD. The TCAN4550 provides CAN FD transceiver functionality: differential transmit capability to the bus and differential receive capability from the bus. The device supports wake up via local wake up (LWU) and bus wake using the CAN bus implementing the ISO11898-2:2016 Wake Up Pattern (WUP).

The device includes many protection features providing device and CAN bus robustness. These features include failsafe , internal dominant state timeout, wide bus operating range and a time-out watchdog as examples.

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기타 SBC(시스템 기반 칩) 찾기

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TCAN4550-Q1

활성

통합 CAN FD 컨트롤러 및 트랜시버가 있는 오토모티브 시스템 기반 칩(SBC) Automotive Grade variant

기술 자료

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7개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드	날짜
*	데이터 시트	TCAN4550 Automotive Control Area Network Flexible Data Rate (CAN FD) Controller with Integrated Transceiver datasheet (Rev. A)	PDF \| HTML		2019. 6. 27
	Application brief	SBC(시스템 기반 칩) 개론: 초보자를 위한 CAN 및 LIN SBC 가이 드	PDF \| HTML	Download English Version	2025. 12. 9
	애플리케이션 노트	TCAN455x Clock Optimization and Design Guidelines	PDF \| HTML		2021. 7. 26
	사용 설명서	TCAN45xx Software User's Guide			2019. 5. 3
	애플리케이션 노트	TCAN4550 Watchdog Configuration Guide			2019. 5. 1
	사용 설명서	SPI to CAN FD SBC + LIN Transceiver BoosterPack User's Guide			2019. 4. 1
	기술 문서	CAN & LIN: take a look inside	PDF \| HTML		2018. 3. 1

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TCAN4550EVM — TCAN4550-Q1 트랜시버가 통합된 CAN FD 컨트롤러 평가 모듈

EVM은 TCAN4550 SPI-CAN FD 컨트롤러 및 트랜시버 솔루션을 평가하는 데 사용할 수 있습니다. CAN 버스 신호는 DB9 커넥터(또는 헤더 핀)를 통해 쉽게 액세스할 수 있으며, 디지털 인터페이스(SPI 라인 및 GPIO)는 단일 듀얼 로우 헤더를 통해 액세스할 수 있습니다. 디바이스에 대한 입력 클록은 온보드 크리스탈이나 외부 싱글 엔드 클록 소스에서 들어올 수 있습니다.

사용 설명서: PDF

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