IN-PI554FCH Digital LEDs

Inolux's LEDs have a PWM driver built into each 5050 package, which can then be connected serially together

Image of Inolux IN-PI554FCH Digital LEDsInolux digital LEDs allow users to control up to a 1,000 RGB LEDs with a single I/O pin. These LEDs have a PWM driver built into each 5050 package, which can then be connected serially together to allow control from a single pin from a MCU (or other intelligent controller) using a serial data stream to provide a 256-greyscale brightness control to each RGB die within each LED package. Applications include displays and signs from the complex to the very simple that use only a single LED. These digital LEDs reduce design costs by eliminating external LED drivers and simplifying designs and board layouts.

Features
  • 5050 with integrated high quality constant current IC and RGB LED chip
  • Built-in IC with the high precision of constant-current and internal RGB chips spectral processing in advance
  • Single line data transmission (return to zero code)
  • Specific shaping transmit technology: the number of LEDs stacked is not restricted
  • Cascading enhancement technology: spacing of any two LEDs can be up to 10 meters
  • Data transfer rate of 800 kbps at 30 frames per second
  • RGB output port PWM control can achieve 256 grey level adjustments
  • Upon powering up, the IC performs self-inspection then lights a connection on the pin B lamp
  • SA-I anti-interference patent technology for single line data transmission
  • Built-in power supply reverse connect protection module; reversed power input will not damage the IC

IN-PI554FCH Digital LEDs

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IN-PI554FCH datasheet linkLED RGB 5050 SMDIN-PI554FCHLED RGB 5050 SMD46 - Immediate
IN-PI554FCH product page link
IN-PI556FCH datasheet linkLED RGB 5050 SMDIN-PI556FCHLED RGB 5050 SMD883 - Immediate
IN-PI556FCH product page link
Published: 2018-04-04