Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731 [STEMMA QT / Qwiic] : ID 2946 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit Industries, Unique & fun DIY electronics and kits Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731 [STEMMA QT / Qwiic] : ID 2946 - The IS31FL3731 will let you get back to that classic LED matrix look, with a nice upgrade! This I2C LED driver chip has the ability to PWM each individual LED in a 16x9 grid so you can have beautiful LED lighting effects, without a lot of pin twiddling. Simply tell the chip
The IS31FL3731 will let you get back to that classic LED matrix look, with a nice upgrade! This I2C LED driver chip has the ability to PWM each individual LED in a 16x9 grid so you can have beautiful LED lighting effects, without a lot of pin twiddling. Simply tell the chip which LED on the grid you want lit, and what brightness and it's all taken care of for you.

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731 : Industrial & Scientific

Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver [STEMMA QT / Qwiic] : ID 5201 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits

D.I.Y. 10X6 LED Matrix and MAX7219 - Project Guidance - Arduino Forum

LED Charlieplexed Matrix - 9x16 LEDs - Red : ID 2947 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits

LEDs, Other Matrices Products Category on Adafruit Industries

Python & CircuitPython, IS31FL3731 16x9 Charlieplexed PWM LED Driver

Python & CircuitPython, IS31FL3731 16x9 Charlieplexed PWM LED Driver

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver [STEMMA QT / Qwiic] : ID 5201 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

The IS31FL3731 will let you get back to that classic LED matrix look, with a nice upgrade! This I2C LED driver chip has the ability to PWM each

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

You wont be able to look away from the mesmerizing patterns created by this Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing. This 15x7 LED display can be paired with with any of our Feather boards for a beautiful, bright grid of 105 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C.

Adafruit 15x7 CharliePlex LED Matrix Display FeatherWing - Blue