![microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/degrP.jpg)
microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange
![Pin connected to some others pins but no pin to drive it [for VSS and VDD] - Schematic - KiCad.info Forums Pin connected to some others pins but no pin to drive it [for VSS and VDD] - Schematic - KiCad.info Forums](https://kicad-info.s3.dualstack.us-west-2.amazonaws.com/optimized/3X/d/3/d3514f08485ebbe9623415bdf722d58b61497a98_2_690x388.png)
Pin connected to some others pins but no pin to drive it [for VSS and VDD] - Schematic - KiCad.info Forums
![BQ40Z50-R1: bq40z50-R1 / VSS pin connection - Power management forum - Power management - TI E2E support forums BQ40Z50-R1: bq40z50-R1 / VSS pin connection - Power management forum - Power management - TI E2E support forums](https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/196/3755.bq40z50.jpg)
BQ40Z50-R1: bq40z50-R1 / VSS pin connection - Power management forum - Power management - TI E2E support forums
![Amazon.com: 20-pin Headunit/Radio Wiring Harness with Steering Wheel Switch Wires Compatible with Subaru/2007-2019 Nissan | Upgraded Version of The Metra 70-7552 | Harness Includes VSS and SWC pins : Electronics Amazon.com: 20-pin Headunit/Radio Wiring Harness with Steering Wheel Switch Wires Compatible with Subaru/2007-2019 Nissan | Upgraded Version of The Metra 70-7552 | Harness Includes VSS and SWC pins : Electronics](https://m.media-amazon.com/images/I/51QPKtACcpL.jpg)
Amazon.com: 20-pin Headunit/Radio Wiring Harness with Steering Wheel Switch Wires Compatible with Subaru/2007-2019 Nissan | Upgraded Version of The Metra 70-7552 | Harness Includes VSS and SWC pins : Electronics
![microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/A5TTv.jpg)
microcontroller - How can the Vss or Vdd pins of a MCU handle sink or source current? - Electrical Engineering Stack Exchange
![Do I need to connect 5V on arduino to the Vss pin (pin 16) on L293D - General Electronics - Arduino Forum Do I need to connect 5V on arduino to the Vss pin (pin 16) on L293D - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/f/0/2/f0233d0b0cfe1c5eba6f6b1fbe42aa5e3f27d605.png)
Do I need to connect 5V on arduino to the Vss pin (pin 16) on L293D - General Electronics - Arduino Forum
![Character Lcd 8x1, 8x2, 8x4, 16x1, 16x2 20x1, 20x2, 20x4, 24x1, 24x2, 24x4, 32x1, 32x2, 40x1, 40x2, 40x4 Pinout and Working Character Lcd 8x1, 8x2, 8x4, 16x1, 16x2 20x1, 20x2, 20x4, 24x1, 24x2, 24x4, 32x1, 32x2, 40x1, 40x2, 40x4 Pinout and Working](https://www.engineersgarage.com/wp-content/uploads/2/2/1/5/22159166/variable-resitor-potentiometer-with-16x2-lcd-contrast-pin-settings_orig.jpg)