SJA1000 interface controller chip

Description: The SJA1000 is a standalone Controller Area Network (CAN) controller developed by NXP (formerly Philips). It is designed for use in automotive and industrial applications that require robust communication over a CAN bus. The SJA1000 provides an interface between a microcontroller and the CAN bus, allowing efficient and reliable communication. It supports both standard and extended CAN frames and is compliant with the ISO 11898 standard. Key Features:

• Full CAN 2.0B protocol compatibility
• Supports 11-bit (standard) and 29-bit (extended) identifier frames
• 64-byte receive buffer
• 15 message objects
• Programmable bit rate up to 1 Mbps
• Error handling and fault confinement
• Low power modes (standby and sleep)
• PeliCAN mode with advanced features like listen-only mode and automatic retransmission
• Compatible with a wide range of microcontrollers

Technical Specifications:

• Package Type: PLCC-28, SOIC-28
• Supply Voltage: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Maximum Bit Rate: 1 Mbps
• Interfaces: SPI
• Dimensions (PLCC-28): 11.51 mm x 11.51 mm x 3.43 mm
• Weight: 0.5 g

Applications:

• Automotive Electronics: Engine control units, airbag systems, and body electronics.
• Industrial Automation: Factory automation and industrial control systems.
• Medical Equipment: Communication in medical devices requiring reliable data transfer.
• Building Automation: Control systems for building management and security.
• Aerospace: Data communication in aircraft systems.

Datasheet: For detailed technical information, refer to the SJA1000 Datasheet.