MCP25020
MCP25020 is CAN I/O Expander manufactured by Microchip Technology.
Not Remended for New Designs
Use MCP2515 or MCP25625
MCP2502X/5X
CAN I/O Expander Family
Features
- 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
- Device configuration can be modified via CAN bus messages
- In-Circuit Serial Programming™ (ICSP™) of default Configuration memory
- Optional 1-wire CAN bus operation
- Low-power CMOS technology
- Operates from 2.7V to 5.5V
- 10 m A active current, typical
- 30 µA standby current (CAN Sleep mode)
- 14-pin PDIP (300 mil) and SOIC (150 mil) packages
- Available temperature ranges:
- Industrial (I): -40°C to...