Schematic Symbol for STM32F767ZIT6: ARM® Cortex®-M7 STM32F7...

Power and Ground Connections

kevinro

can you make power and ground connection

228 days

flux

0:23

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I can connect the STM32F767ZIT6 power and ground pins for you. Here’s the plan:

Net "3V3":

U?:VDD
U?:VDDA
U?:VBAT

Net "GND":

U?:VSS
U?:VSSA

Should I go ahead and apply these connections?

228 days

Ready.

please explain what PB15 does.

strig

@copilot please explain what PB15 does.

copilot

PB15 is a designator for a terminal which may connect to pin PB15 of the STM32F767ZIT6 microcontroller. This particular terminal is a multi-functional pin that can serve a variety of purposes depending on the configuration of the controller.

To know exactly how this terminal is used or what function PB15 does, we will need to look at your particular code, schematic, or board layout.

Generally, the STM32F76xxx microcontrollers have versatile digital function multiplexing capabilities, meaning a single pin can serve several functionalities like digital I/O, alternate functions (like timer outputs, I2C, UART and more), and system functions (like JTAG for debugging).

Please refer to your codebase or STM32F767ZIT6's datasheet for specific details of which of these functions is being utilized in your design for PB15.

In the datasheet, there's an Alternate Function mapping table which shows the possible functionalities of each microcontroller pin. Look for PB15 in this table to see what functions it could perform in your design. The actual role of PB15 in your specific project will depend on how you (or your firmware) have configured this pin.

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