Datasheet Microchip MCP25020-I/P

Not Recommended for New Designs
Use MCP2515 or MCP25625 MCP2502X/5X
CAN I/O Expander Family
Features Description Implements CAN V2.0B
-Programmable bit rate up to 1 Mb/s
-One programmable mask
-Two programmable filters
-Three auto-transmit buffers
-Two message reception buffers
-Does not require synchronization or
configuration messages Hardware Features
-Non-volatile memory for user configuration
-User configuration automatically loaded on
Power-up
-Eight general-purpose I/O lines individually
selectable as inputs or outputs
-Individually selectable transmit-on-pinchange for each input
-Four 10-bit, analog input channels with
programmable conversion clock and VREF
sources (MCP2505X devices only)
-Message scheduling capability
-Two 10-bit PWM outputs with independently
programmable frequencies …