2946

Adafruit
485-2946
2946

Mfr.:

Description:
LED Lighting Development Tools Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731 - STEMMA QT / Qwiic

More Information
Learn more about Adafruit 2946

Product Attribute Attribute Value Select Attribute
Adafruit
Product Category: LED Lighting Development Tools
RoHS:  
Driver Kits
IS31FL3731
IS31FL3731
2.7 V to 5.5 V
Brand: Adafruit
Product Type: LED Lighting Development Tools
Factory Pack Quantity: 1
Subcategory: Development Tools
Unit Weight: 4.200 g
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Attributes selected: 0

Compliance Codes
CNHTS:
8543709990
USHTS:
8537109150
ECCN:
EAR99
Origin Classifications
Country of Origin:
Hong Kong
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

IS31FL373 Charlieplexed PWM LED Matrix Driver

Adafruit IS31FL373 Charlieplexed PWM LED Matrix Driver provides a classic LED look with the ability to PWM each individual LED in a 16x9 grid. This feature allows for beautiful LED lighting effects, without a lot of pin twiddling. Using the chip is as easy as programming which LED on the grid you want lit, and the brightness. The flexible IS31FL3731 uses 2.7-5.5V power and logic for use with any microcontroller. The address can be set so up to 4 matrices can share an I2C bus. Inside is enough RAM for 8 separate frames of display memory to set up multiple frames of an animation and flip them to be displayed with a single command.

31FL323x LED Lighting Development Boards

ISSI 31FL323x LED Lighting Development Boards are development tools that evaluate ISSI multi-channel LED drivers. LED drivers are electrical circuits used to power light-emitting diodes. The fully assembled and tested board is powered by the Arm® Cortex®-M3 or 80C51 (IS31FL3235A-QFLS2-EB) with a 5V operating supply voltage. The evaluation boards have multiple display modes.

IS31LT3360 Demonstration Board

ISSI IS31LT3360 Demonstration Board is a fully assembled and tested PCB that uses the IS31LT3360 continuous mode inductive step-down converter. This ISSI board is designed to drive single or multiple series connected LEDs. This performance is achieved efficiently from a voltage source higher than the LED voltage.

In Stock: 48

Stock:
48 Can Ship Immediately
Factory Lead-Time:
1 Week Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
¥-
Ext. Price:
¥-
Est. Tariff:

Pricing (JPY)

Qty. Unit Price
Ext. Price
¥988.3 ¥988

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