Supply voltage range: 2.7V to 5.5V 400kHz I2C-compatible interface 144 LEDs in dot matrix Individual blink control 8 frames memory for animations Picture mode and animation mode Auto intensity breathing during the switching of different frames LED frames displayed can be modulated with audio signal intensity LED light intensity can be modulated with audio signal intensity QFN-28 (4mm × 4mm) and SSOP-28 package
Datasheets by Manufacturer
IS31FL3731C — Lumissil — AUDIO MODULATED MATRIX LED DRIVER
IS31FL3733 — Lumissil — 12x16 DOTS MATRIX LED DRIVER
IS31FL3733B — Lumissil — 12x16 DOTS MATRIX LED DRIVER
IS31FL3732A — Lumissil — AUDIO MODULATED MATRIX LED DRIVER
IS31FL3736A — Lumissil — 12x8 DOTS MATRIX LED DRIVER
IS31FL3730 — Lumissil — AUDIO MODULATED MATRIX LED DRIVER
IS31FL3739 — Lumissil — 8x8 / 7x9 MATRIX LED DRIVER
IS31FL3736 — Lumissil — 12??8 DOTS MATRIX LED DRIVER
IS31FL3732 — Lumissil — AUDIO MODULATED MATRIX LED DRIVER
