Raspberry Pi 4 components

October 29, 2023, 17:14

_devwizard

I have a Raspberry Pi 4 and want to connect the following components together. Is it possible to use all of these components simultaneously, and what do I need for that? Can someone please help me? a. Adafruit Ultimate GPS b. MPU-9250 c. BME280 d. Adafruit 16 Channel Servo e. Raspberry Pi 3G/4G & LTE Base HAT

k9t33n

if they all connect to the gpio then yes

k9t33n

maybe not the hat

_devwizard


_devwizard

Can I use the pins on my Adafruit 16 channel PWM for my other component or are these only for servo motors?

k9t33n

i have not used it before youd have to do your own research

oops.se

First you need to get info for each part, What interface do they use (serial, I2C, SPI, 1-wire). And for the HAT you need to check what GPIO pins does it use. And for I2C devices you need to check what addresses each module use. And then you need to check if there is enough with interfaces available. Start to study the GPIO pinout schemes and what pin has what interface and start puzzle to see if you can match them together with the modules.

oops.se

Posting the same issue on several RPi Discord servers is a waste of resources!