MCP2510T-I/ST Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip MCP2510T-I/ST is a stand-alone CAN controller with SPI interface in a 20-pin TSSOP package. Supports CAN 2.0A/B at up to 1 Mbps with 3 V minimum supply at 16 MHz. From $1.20 in stock worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- MCP2510T-I/ST Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.2300(MOQ 100)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Full CAN 2.0A and 2.0B protocol support at up to 1 Mbps with SPI interface up to 25 MHz for easy microcontroller integration
- Operates at 3 V minimum supply voltage at 16 MHz, enabling low-power and 3.3 V system designs
- Compact 20-pin TSSOP package with integrated transmit/receive buffers for space-efficient CAN node implementation
Applications
The MCP2510T-I/ST is widely used in automotive and industrial applications requiring CAN bus connectivity without a built-in CAN peripheral on the host microcontroller. It suits body control modules, motor drive networks, and factory automation equipment where robust serial communication over distances of up to 40 meters at 1 Mbps is needed. The SPI interface allows connection to virtually any microcontroller, making it a versatile add-on CAN controller for existing designs.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TSSOP-20 |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 8Weeks |
| Date Of Intro | 1999-06-07 |
| YTEOL | 3 |
| Additional Feature | OPERATES AT 3V MINIMUM SUPPLY @ 16 MHZ |
| Boundary Scan | NO |
| Bus Compatibility | SPI |
| Clock Frequency-Max | 25MHz |
| Communication Protocol | SYNC; BIT |
| Data Encoding/Decoding Method | NRZ |
| Data Transfer Rate-Max | 0.125MBps |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of Serial I/Os | 1 |
| On Chip Data RAM Width | 8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP20,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Qualification Status | Not Qualified |
| RAM (words) | 14 |
| Screening Level | TS 16949 |
| Supply Current-Max | 10mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, LAN |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum CAN bus data rate supported by the MCP2510T-I/ST, and what distance can it reliably cover?
The MCP2510T-I/ST supports CAN bus speeds up to 1 Mbps. At 1 Mbps, reliable bus lengths are typically up to 40 meters, while lower speeds such as 125 kbps extend the reach to several hundred meters, making it suitable for both compact and distributed industrial or automotive networks.
How does the MCP2510T-I/ST connect to a microcontroller, and what SPI clock frequency does it accept?
The device connects via a standard 4-wire SPI interface and accepts SPI clock frequencies up to 25 MHz. This allows fast register and message buffer access from the host MCU. The 20-pin TSSOP footprint is compact enough for dense PCB layouts with minimal routing complexity.
When is the MCP2510T-I/ST preferred over a microcontroller with a built-in CAN peripheral?
It is preferred when the target microcontroller lacks a CAN peripheral or when adding a second isolated CAN node to an existing design. Operating from 3 V minimum at 16 MHz and supporting up to 6 transmit buffers and 2 receive buffers with configurable masks and filters, it offloads CAN protocol handling from the host CPU.
What supply voltage range does the MCP2510T-I/ST support, and is it RoHS compliant?
The MCP2510T-I/ST operates from a minimum of 3 V supply voltage up to 5.5 V, covering both 3.3 V and 5 V system rails. The device carries a Pb-free and REACH-compliant designation, meeting RoHS requirements for environmentally sensitive applications in automotive and consumer markets.
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