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Mikroelektronika d.o.o.

Carte à clic MCP2517FD

Carte à clic MCP2517FD

Contrôleur CAN FD
SKU: MIKROE-2379
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€24,95 EUR hors taxes
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Key Features

Étend le mcu existant avec l'option de connectivité can fiable et robuste, la prise en charge des trames can 2.0b et can fd, la communication can haut débit jusqu'à 5 mbps, le connecteur de-9 intégré, la sélection d'oscillateur, etc.
Basé sur le mcp2517fd - contrôleur can fd externe avec une interface spi de microchip ata6563 - émetteur-récepteur can haute vitesse de microchip
Peut être utilisé pour développer une large gamme d'applications de diagnostic automobile, même sur des microcontrôleurs qui ne prennent pas en charge l'interface can
Mikrobus : interfaces spi, gpio et pwm

Overview

Le MCP2517FD Click Board™ est une solution CAN complète qui intègre le contrôleur CAN FD MCP2517FD et l'émetteur-récepteur CAN haute vitesse ATA6563 de Microchip et un connecteur DB9 à 9 broches.

Le MCP2517FD Click Board™ Click Board™ nécessite une alimentation de 3,3 V et 5 V. Il communique avec le microcontrôleur cible via l'interface SPI, avec des fonctionnalités supplémentaires fournies par les broches suivantes sur la prise MikroBUS : AN, PWM, INT, TX et RX.

The MCP2517FD Click Board™ is a complete CAN solution which carries the MCP2517FD CAN FD controller and ATA6563 high-speed CAN transceiver from Microchip, as well as a DB9 9-pin connector.

The click requires both 3.3V and 5V power supply. It communicates with the target microcontroller through the SPI interface, with additional functionality provided by the following pins on the mikroBUS™ socket: AN, PWM, INT, TX and RX.

Note:  For selecting the interface voltage level, use the onboard jumper, and choose between the 3.3V and 5V. For more information, see the Jumpers and Settings table below.


Mikroe Interface MCP2517FD click

MCP2517FD Features

The MCP2517FD is a cost-effective and small-footprint CAN FD controller that can be easily connected to a microcontroller over an SPI interface. Therefore, a CAN FD channel can be easily added to a microcontroller that is either lacking a CAN FD peripheral, or that doesn't have enough CAN FD channels.

The MCP2517FD supports both, CAN frames in the Classical format (CAN2.0B) and CAN Flexible Data Rate (CAN FD) format.
Mikroe Interface MCP2517FD click

ATA6563 CAN TRANSCEIVER FEATURES

ATA6563 is a high-speed CAN transceiver that provides an interface between a controller area network (CAN) protocol controller and the physical two-wire CAN bus.

The transceiver is designed for high-speed ( up to 5Mbit/s ) CAN applications in the automotive industry, providing differential transmit and receive capability.

It offers improved electromagnetic compatibility (EMC) and electrostatic discharge (ESD) performance.

CONNECTOR FEATURES

This is a standard DB 9-pin male connector.

Mikroe Interface MCP2517FD click connector features

SPECIFICATIONS

Type CAN
Applications Simple solution for adding CAN FD connectivity to your device
On-board modules 9-pin CAN connector, ATA6563 CAN transceiver
Key Features Communication speed up to 5Mbit/s, low electromagnetic emission (EME) and high electromagnetic immunity (EMI)
Interface SPI
Compatibility mikroBUS
Click board size L (57.15 x 25.4 mm)
Input Voltage 3.3V or 5V

PINOUT DIAGRAM

This table shows how the pinout on  MCP2517FD click  corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns).

Notes Pin Mikrobus logo.png Pin Notes
Standby control IP STBY 1 AN PWM 16 CLKO Clock OP
NC 2 RST INT 15 INT Interrupt OP
Chip select CS 3 CS TX 14 INT0 Int/GPIO 0 / ATA6563 StdBy
SPI Clock SCK 4 SCK RX 13 INT1 Int/GPIO 1
SPI data OP MISO 5 MISO SCL 12 NC
SPI data IP MOSI 6 MOSI SDA 11 NC
Power supply +3.3V 7 3.3V 5V 10 +5V Power supply
Ground GND 8 GND GND 9 GND Ground

ADDITIONAL PINS

Name I/O Description
TX_CAN I CAN transmit
RX_CAN O CAN receive
CANL I/O CAN low line
CANH I/O CAN high line

JUMPERS AND SETTINGS

Designator Name Default Position Default Option Description
JP1 VIO.SEL. Left 3V3 Power Supply Voltage Selection 3V3/5V, left position 3V3, right position 5V
JP2 STBY Right ON Select Stand by function, default ON, other takes the STBY SEL configuration
JP3 STBY SEL Left STBY Takes STBY input from STBY pin or INT0 pin on mikroBUS™
JP4 Right 40MHz Selects between 20 and 40 MHz clock

LEDS AND BUTTONS

Designator Name Type Description
CN1 CONNECTOR DB9 connector for CAN

 

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