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Addressable LED Controller

IS3752 multiple I2C addressable LED controller chip
IS3752 multiple I2C addressable LED controller chip general diagram
IS3752 multiple I2C addressable LED controller chip memory map example
IS3752 multiple I2C addressable LED controller chip pinout
IS3752 multiple I2C addressable LED controller chip general diagram
IS3752 multiple I2C addressable LED controller chip internal diagram
IS3752 multiple I2C addressable LED controller chip memory map
IS3750 I2C addressable LED controller chip

Multiple I2C Addressable LED Controller Chip – IS3752

Price range: 1,95 € through 3,00 €

Easily control 1200x addressable LEDs from your microcontroller via I2C using the IS3752.
Up to 25 different configurable I2C slave addresses.
This chip is the successor to the IS3750, which supported only a single slave address.

SKU: IS3752-S8
Select options This product has multiple variants. The options may be chosen on the product page
Kappa3750Ard IS3750 demoboard for Arduino
Kappa3750Ard IS3750 demoboard for Arduino
Kappa3750Ard IS3750 demoboard for Arduino
Kappa3750Ard IS3750 demoboard for Arduino

Kappa3750Ard: IS3750 Demoboard for Arduino

15,00 €

The Kappa3750Ard is a plug-and-play evaluation board for the IS3750 Addressable LED Controller. It features 36 WS2813 RGB LEDs, I2C voltage/speed jumpers, onboard pull-ups, and Arduino-compatible layout. Designed for seamless prototyping, it simplifies addressable LED control while offloading timing from your microcontroller.
SKU: Kappa3750Ard
Kappa3750Rasp IS3750 demoboard for Raspberry Pi
Kappa3750Rasp IS3750 demoboard for Raspberry Pi
Kappa3750Rasp IS3750 demoboard for Raspberry Pi
Kappa3750Rasp IS3750 demoboard for Raspberry Pi
Kappa3750Rasp IS3750 demoboard for Raspberry Pi

Kappa3750Rasp: IS3750 Demoboard for Raspberry Pi

15,00 €

The Kappa3750Rasp is a plug-and-play evaluation board for the IS3750 Addressable LED Controller. It includes 28 WS2812B LEDs, I2C speed/voltage jumpers, and a Raspberry Pi–compatible form factor. Ideal for LED prototyping, it offloads LED timing and supports any color order (RGB, GRB, GRBW, etc.).
SKU: Kappa3750Rasp

High-Performance Interfaces for Addressable LED Strips
Digital LED tapes allow for incredible visual effects in architectural and entertainment lighting, but they present significant technical challenges. Protocols like WS2812, WS2812B (NeoPixel), SK6812, and APA102 require strict timing precision that can be difficult to achieve with standard microcontrollers. Driving these “smart pixels” directly often consumes valuable processing power and can disrupt critical interrupt routines. This category presents hardware solutions dedicated to generating the specific waveforms required by these LEDs. Our chips support various single-wire and clock-data pixel types, ensuring smooth animations and accurate color rendering without burdening the main system CPU.

Streamlining Firmware for Complex Lighting Arrays
Creating complex lighting effects often involves writing intricate timing code that is difficult to maintain and debug. INACKS chips and modules handle the protocol for you, so your firmware team does not have to implement it. This lowers development costs and gets your product to market sooner. By using a dedicated driver chip, you simply send data commands via a standard interface, and the module handles the high-speed signaling to the LED strip. This approach guarantees signal stability and dramatically reduces the engineering effort required to bring advanced lighting products to the market.

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