Adafruit PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi USB

Adafruit PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi USBIf you're looking for the most compact li'l display for a Raspberry Pi (most likely a Pi Zero) project, this might be just the thing you need! The Adafruit 128x32 PiOLED is your little OLED pal, ready to snap onto any and all Raspberry Pi computers, to give you a little display. The PiOLED comes with a monochrome 128x32 OLED, with sharp white pixels. The OLED uses only the I2C pins so you have plenty of GPIO connections available for buttons, LEDs,

requiring 10K of flash and more than 1/2 K of RAM for buffering audio

But you either need an Arduino or they might be a little too big and powerful for your needs

horn lenses

you can get your wired up and ready to go

This is a simple to use USB AVR programmer

XMOS or other high speed multi-core controller

The PWM is built into each LED-chip so once you set the color you can stop talking to the strip and it will continue to PWM all the LEDs for you

Tested working with all Feather boards

It's there for you

You can now start your journey with Microsoft MakeCode block-based or Javascript programming

Add short-hop wireless to your Feather with these RadioFruit Featherwings

The datasheet for the DS3231 explains that this part is an "Extremely Accurate I²C-Integrated RTC/TCXO/Crystal"