I am building a led chaser with nearly 30 leds on Arduino Due.I have to drive them with pnp transistors without npn transistors which usually we use to switch pnp base pins.Is it OK to make the desired pin LOW and the all rest HIGH on Due?

Pnp transistor without npn

thereyouare April 11, 2018, 6:44pm 3

Same voltage (3.3V)

Topic		Replies	Views
Transistor Problem Frequently-Asked Questions	23	9220	May 6, 2021
Multiplexing with NPN and PNP transistors LEDs and Multiplexing	15	4077	May 6, 2021
PNP's are they Arduino friendly? General Electronics	22	7864	May 6, 2021
Basic Transistor Question Frequently-Asked Questions	5	1514	May 6, 2021
PNP transistors as a switch controlled by arduino General Electronics	31	19839	May 6, 2021