MCP2515T-E/SO

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MCP2515T-E/SO

+BOM

IC CAN CONTROLLER W/SPI 18SOIC

  • メーカーマイクロチップ・テクノロジー

  • メーカー品番 #MCP2515T-E/SO

  • データシート MCP2515T-E/SO DataSheet

  • パッケージ 18-SOIC

  • 在庫状況6149

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Protocol CANbus
Function Controller
Interface SPI
Standards CAN 2.0
Voltage-Supply 2.7V ~ 5.5V
Current-Supply 10mA
OperatingTemperature -40°C ~ 125°C
Package/Case 18-SOIC (0.295, 7.50mm Width)

概要

Description

The MCP2515T-E/SO is a stand-alone Controller Area Network (CAN) controller by Microchip Technology. It is designed to serve as an interface between a microcontroller and the CAN bus, allowing communication with other CAN devices. The MCP2515T-E/SO is housed in an 18-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for applications with space constraints.
This device includes features like a high-speed SPI (Serial Peripheral Interface) for communication with the host microcontroller, two receive buffers, three transmit buffers, and support for standard and extended message frames. It also has masks and filters to manage message filtering, reducing the load on the microcontroller by offloading message handling tasks.
The MCP2515T-E/SO operates over a voltage range of 2.7V to 5.5V and can handle CAN bus speeds up to 1 Mbps. It is widely used in automotive and industrial applications due to its reliability, low power consumption, and robustness in handling noise and interference commonly encountered in such environments.

Equivalent

The MCP2515T-E/SO is a stand-alone CAN controller from Microchip Technology. Equivalent products include the MCP2515-E/SO which is the non-T version without the lead-free designation. Other alternatives are CAN controllers like the NXP TJA1050 for basic CAN transceiver functions or the TI SN65HVD230, though these may have different interfaces or feature sets. Always check compatibility with your specific application requirements before substitution.

Features

The MCP2515T-E/SO is a stand-alone CAN (Controller Area Network) controller that interfaces with microcontrollers via an SPI interface. It is designed to provide reliable communication in automotive and industrial applications. Key features include:
1. CAN V2.0B Support: Supports both standard and extended data frames with a message bit rate of up to 1 Mb/s.
2. SPI Interface: Easy integration with microcontrollers through a high-speed SPI communication protocol.
3. Three Transmit Buffers: Capable of queuing multiple messages for transmission.
4. Two Receive Buffers: Efficiently manages incoming messages with prioritized storage.
5. Message Filtering and Masking: Features advanced filtering to manage message reception more effectively.
6. Low Current Sleep Mode: Reduces power consumption in low-power applications.
7. Interrupt Capabilities: Provides interrupts for various events, enhancing system responsiveness.
8. Temperature Range: Operates over a wide temperature range from -40°C to +125°C.
9. Package Type: Available in an 18-pin SOIC package, suitable for various PCB layouts.
These features make the MCP2515T-E/SO a versatile choice for robust CAN network communication.

Pinout

The MCP2515T-E/SO is a stand-alone Controller Area Network (CAN) controller with an SPI interface. It is designed to simplify the addition of CAN connectivity to microcontroller-based systems. The MCP2515T-E/SO comes in an 18-pin SOIC (Small Outline Integrated Circuit) package. The pin functions are as follows:
1. VDD: Power supply voltage.
2. VSS: Ground.
3. RX0BF: Receive buffer 0 full interrupt pin.
4. RX1BF: Receive buffer 1 full interrupt pin.
5. TX0RTS: Request to send for transmit buffer 0.
6. TX1RTS: Request to send for transmit buffer 1.
7. TX2RTS: Request to send for transmit buffer 2.
8. TXCAN: Transmit data output pin for the CAN bus.
9. RXCAN: Receive data input pin from the CAN bus.
10. CS: Chip select for SPI interface.
11. SCK: SPI clock input.
12. SI: SPI data input.
13. SO: SPI data output.
14. INT: Interrupt pin.
15. RESET: Resets the device.
16-18. NC: No connection.
The MCP2515T-E/SO facilitates the implementation of CAN communication in a variety of applications, providing reliable message transmission and reception between devices in a network.

Manufacturer

The MCP2515T-E/SO is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that specializes in integrated circuits, microcontrollers, and other electronic components. Founded in 1989, the company provides a wide range of products and solutions for various industries, including automotive, industrial, consumer, and communications sectors. Microchip is known for its focus on embedded control applications and offers a comprehensive portfolio of microcontrollers, analog devices, and memory products. The company emphasizes innovation and customer support, providing design resources and development tools to facilitate the integration of its products into customer applications.

Application

The MCP2515T-E/SO is a stand-alone Controller Area Network (CAN) controller used in various applications requiring robust communication. Key application areas include automotive systems for in-vehicle networking, industrial automation for efficient machine communication, and medical devices for reliable data transfer. It is also applied in marine electronics for navigation and communication systems, consumer electronics for home automation, and energy management systems for smart grid communication. Its versatility and reliability make it suitable for any application requiring efficient, high-speed, and fault-tolerant data communication.

Package

The MCP2515T-E/SO is housed in an 18-pin SOIC (Small Outline Integrated Circuit) package. This package type is compact and surface-mounted, making it suitable for applications with space constraints while maintaining reliable performance for interfacing with CAN (Controller Area Network) systems.

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