STM32W108C8

Pinout and pin description
STM32W108C8
Table 2.
Pin descriptions (continued)
Pin no. Signal Direction Description
48 OSCA I/O 24 MHz crystal oscillator or external clock input
49 GND Ground Ground supply pad in the bottom center of the package.
1. IRQC and IRQD external interrupts can be mapped to any digital I/O pin using the using the GPIO_IRQCSEL and
GPIO_IRQDSEL registers.
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