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.

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

Adafruit LED Charlieplexed Matrix - 9x16 LEDs - Cool White ADA2974

Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731

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

Adafruit 2946 16x9 Charlieplexed PWM LED Matrix Driver I2C IS31FL3731

Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver - STEMMA QT / Qwiic

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

Pinouts, IS31FL3731 16x9 Charlieplexed PWM LED Driver

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

You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet. This 16x8 LED display can

Adafruit CharliePlex LED Matrix Bonnet - 8x16 Yellow LEDs

Adafruit LED Charlieplexed Matrix - 9x16 LEDs - Cool White ADA2974