str755fv1/ STMicroelectronics, str755fv1/ Datasheet - Page 10

• Manufacturer Part Number: str755fv1/
• Description: Arm7tdmi-s?? 32-bit Mcu With Flash, Smi, 3 Std 16-bit Timers, Pwm Timer, Fast 10-bit Adc, I2c, Uart, Ssp, Usb And Can
• Manufacturer: STMicroelectronics

Introduction
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GPIOs (general purpose input/output)
Each of the 72 GPIO pins (38 GPIOs in 64-pin devices) can be configured by software as
output (push-pull or open-drain), as input (with or without pull-up or pull-down) or as
Peripheral Alternate Function. Port 1.15 is an exception, it can be used as general-purpose
input only or wake-up from STANDBY mode (WKP_STDBY). Most of the GPIO pins are
shared with digital or analog alternate functions.
STR750Fxx STR751Fxx STR752Fxx STR755Fxx