Can Controller, 2510, TSSOP20

Descrição geral do produto
The MCP2510-I/ST is a stand-alone CAN Controller with SPI™ interface. It supports CAN 1.2, CAN 2.0A, CAN 2.0B passive and CAN 2.0B active versions of the protocol and is capable of transmitting and receiving standard and extended messages. It is also capable of both acceptance filtering and message management. It includes three transmit buffers and two receive buffers that reduce the amount of microcontroller (MCU) management required. The MCU communication is implemented via an industry standard serial peripheral interface (SPI) with data rates up to 5Mb/s. The CAN protocol engine handles all functions for receiving and transmitting messages on the bus. Messages are transmitted by first loading the appropriate message buffer and control registers. Transmission is initiated by using control register bits, via the SPI interface or by using the transmit enable pins. Status and errors can be checked by reading the appropriate registers.
Standard and extended data frames
Programmable bit rate up to 1Mbps
Support for remote frames
Two receive buffers with prioritized message storage
Six full acceptance filters
Two full acceptance filter masks
Three transmit buffers with prioritization and abort features
Loopback mode for self-test operation
Clock out pin with programmable prescaler
Interrupt output pin with selectable enables
Buffer full' output pins configurable as interrupt pins
Request to Send' input pins configurable as control pins
Low power sleep mode
Low power CMOS technology

Informação do produto
IC Interface Type:
SPI
No. of TX Buffers:
3
No. of RX Buffers:
2
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Interface Case Style:
TSSOP
No. of Pins:
20Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C