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
- 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
- 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.