Datasheet Details
| Part number | MCP25020 |
|---|---|
| Manufacturer | Microchip Technology |
| File Size | 1.16 MB |
| Description | CAN I/O Expander |
| Datasheet |
 MCP25020 Datasheet
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General Description
The MCP2502X/5X devices operate as I/O expanders for a Controller Area Network (CAN) system, supporting CAN v2.0B active, with bus rates up to 1 Mb/s.
The MCP2502X/5X allows a simple CAN node to be implemented without the need for a microcontroller.
Key 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.