Data Sheet

WIFI MODULE
The ATWINC1500 will be constantly enabled when attached to the Haply M0. Some WiFi control pins are not
directly exposed
• 5 – Reset pin, used for reset of WiFi module, controlled by the library
• 7 – IRQ, used for interrupt request pin for WiFi module, controlled by the library
• 10 – CS, chip select pin, used to select for SPI data transfer
• 24 / SCK – Clock pin for SPI interface.
• 23 / MOSI – Master Out Slave In for SPI interface
• 22 / MISO – Master In Slave Out for SPI Interface
*Note: No extra command is needed for controlling the WiFi Module using the WiFi101 library from Arduino. The
connection interface is directly compatible with the WiFi101 library without need for extra setup.
OTHER PINS AND PORTS