IS31IO8972 Datasheet | ISSI

DESCRIPTION FEATURES The IS31IO8972 is a stand-alone Controller Area Network (CAN) protocol controller with the embedded CAN transceiver. It supports CAN 2.0B standard and the maximal bit rate is 1 Mb/s. It is capable of transmitting and receiving standard and extended message frames. It includes eight independent transmit buffers with autodispatch function and 1024-byte receive FIFO with 12 ID acceptance filtering and message management. The MCU munication is implemented via an industry standard Serial Peripheral Interface (SPI) and I2C bus.  Single + 5V power supply  Maximal operating clock up to 24MHz  Built-in one CAN controller according to CAN protocol version 2.0B. - 0~8 byte message length - Standard and extended data frames - Programmable bit rate up to 1Mb/s - Support for remote frames - 1024 Bytes receive FIFO - 12 full acceptance filters - 8 full filter...