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CAN System Basis Chips (SBCs)

Compact CAN System Basis Chips (SBCs) for Highly Space-Constrained CAN FD Nodes

Compact SBCs integrate CAN FD and a Low-Dropout (LDO) regulator on a single chip. Our SBCs are robust, scalable AEC-Q100 temperature Grade 0 qualified. We offer different variants to suit your requirements.

autonomes driving concept

Applications

Automotive

  • General CAN communication
  • ADAS
  • Entertainment
  • Access control/trunk
  • Motor control
  • Air conditioning
  • Seat, steering wheel and roof controls

Industrial

  • Industrial automation
  • Elevators
  • Photovoltaic (PV) systems
  • E-Bikes

Key Features

  • Highly integrated, compact SBCs
  • Reduction in Bill of Materials (BoM) cost and in the risk of EMC
  • Single chip ensures there are fewer devices to procure
  • Lower system power consumption with optional low-power consumption
  • Microcontroller (MCU) supply voltage can be disabled by switching off LDOs during sleep mode

Explore SBC Products

ATA6500

  • CAN FD transceiver
  • 5V LDO
  • VIO (1.8V/5V)

ATA6501

  • CAN FD transceiver
  • 5V LDO
  • VIO (3.3V/5V)

ATA6502

  • CAN FD transceiver
  • 5V LDO
  • NRES and wake-up input
  • VIO (1.8V/5V)

ATA6503

  • CAN FD transceiver
  • 5V LDO
  • NRES and wake-up input
  • VIO (3.3V/5V)

ATA6504

  • CAN FD transceiver
  • 5V LDO
  • NRES, INH and wake-up input
  • VIO (1.8V/5V)

ATA6505

  • CAN FD Transceiver
  • 5V LDO
  • NRES, INH and wake-up input
  • VIO (3.3V/5V)

Are You Looking for an SBC With CAN and LIN Transceivers?

Our CAN/LIN SBCs include a CAN FD transceiver, 5V Low Dropout (LDO) regulators and one or two LIN transceivers.

Explore CAN/LIN SBCs

Functional Safety Features: System Reset, Detect and Manage

Feature ATA650x

Power-On Reset (POR)

X

CAN With Loopback Mode

 

SPI With Cyclic Redundancy Check (CRC)

 

CAN Bus Dominant/Recessive Clamp Detection

X

Voltage Monitoring (VCC, VIO, VS)

X

Watchdog

 

SPI With Failure Event Detection

 

TXD Dominant Timeout

X

RXD Recessive Clamp Detection

 

Overtemperature Detection

X

MCAL Drivers for AUTOSAR®
(for E2E Communication Protection)