The EXS04 board is an entry-level development board designed for 28 or 40 pin PIC microcontrollers. The kit includes a 2x16 character LCD. With this LCD, it is possible to visually monitor many processes. The board has a ready-to-use ENC28J60 standalone 10Mbit ethernet circuit.
It communicates with the ENC28J60 standalone ethernet controller via SPI. It has the capability to work with the now widely used micro SD memory card. It is accessed via the SPI port. In addition to ethernet communication, the board also has USB and UART communication circuits. There are 4 buttons and 4 indicator LEDs for user control. There is one buzzer circuit for audible alerts.
For analog measurement, there is 1 potentiometer and 1 LDR. Analog measurement is made based on light levels with the LDR. There is 1 DS18B20 socket for Show More