Table 11. USB OTG FS power management
Pin number Pin name Signal name STM32L4+ pin Function
IC19-3 FAULTn USB_OTG_FS_OVRCR_EXTI3 PE3 Overcurrent IT
IC19-4 ENn USB_OTG_FS_PWR_EN PD12 USB power enable
7.6 Pmod™ connector CN10
On the B-L4S5I-IOT01A Discovery kit for the IoT node, the Pmod
™
connector provides flexibility in small form
factor applications. Based on Digilent's Pmod
™
standard popular in connectivity, the Pmod
™
connector is
implemented in types 2A and 4A. The related STM32L475VG I/Os for Pmod
™
function are listed in Table 12. The
Pmod
™
connector is 2x6-pin with a 2.54 mm pitch and right angle female connector.
UM2708
Pmod™ connector CN10
UM2708 - Rev 1
page 30/43