ATA6563 Click Board

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ATA6563 Click Board

Product Description

The ATA6563 Click Board™ carries the ATA6563 high-speed CAN transceiver. The click is designed to run on a 5V power supply. Use the VIO SEL jumper for selecting the 3.3V or 5V logic level. It communicates with the target microcontroller over UART interface, with additional functionality provided by the AN pin on the mikroBUS™ line.

ATA6563 FEATURES

The 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 5 Mbps ) CAN applications in the automotive industry, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller. It offers improved electromagnetic compatibility (EMC) and electrostatic discharge (ESD) performance.

The transceiver is  CAN FD  (Flexible data-rate) ready, meaning it has increased data rates in comparison with classic CAN.

How Does The ATA6563 Click Board™ Work?

The ATA6563 Click Board™ is connected to a CAN bus via the DB9 cable, which then communicates with the network.

SPECIFICATIONS

PINOUT DIAGRAM

This table shows how the pinout on  ATA6563 click  corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns).

Notes	Pin					Pin	Notes
Standby select	STBY	1	AN	PWM	16	NC
NC	2	RST	INT	15	NC
NC	3	CS	RX	14	TX	UART data receive
NC	4	SCK	TX	13	RX	UART data transmit
NC	5	MISO	SCL	12	NC
NC	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

JUMPERS AND SETTINGS

ADDITIONAL PINS

Software Support

01 void main()
02 {
03     int i = 0;
04     system_init();
05     while( 1 ) {
06         if( Button( &GPIOA_IDR , 5, 100, 1 ) ){
07             ata6563_send( TX_DATA, sizeof( TX_DATA ) );
08             TFT_Write_Text( "Data Sent", 50, 100 );
09         }
10         if( ( chk = ata6563_rdy() ) == 8 ){
11             ata6563_read( buf, chk );
12             for( i = 0; i < chk; i++ )
13                  UART1_Write( buf[ i ] );
14         }
15     }
16 }

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