# IS31FL3218-QF (Component) ## Description 18 LED matrix driver with 8-bit PWM, QFN-24 led matrix pwm QFN*1EP*4x4mm*P0.5mm* ## Component Details - **Owner:** kicad-part-library - **Created:** 9/27/2024 - **Last Updated:** 9/27/2024 - **Visibility:** Public - **Datasheet URL:** http://www.issi.com/WW/pdf/31FL3218.pdf - **Manufacturer Part Number:** IS31FL3218-QF - **Package or Case Code:** QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm - **MPN:** IS31FL3218-QF - **Package / Case Code:** 24-QFN - **Pin Count:** 25 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | OUT18 | | | 2 | R_EXT | | | 3 | VCC | | | 4 | GND | | | 5 | SDA | | | 6 | SCL | | | 7 | OUT1 | | | 8 | OUT2 | | | 9 | OUT3 | | | 10 | OUT4 | | | 11 | OUT5 | | | 12 | OUT6 | | | 13 | OUT7 | | | 14 | OUT8 | | | 15 | OUT9 | | | 16 | OUT10 | | | 17 | OUT11 | | | 18 | OUT12 | | | 19 | OUT13 | | | 20 | OUT14 | | | 21 | OUT15 | | | 22 | OUT16 | | | 23 | OUT17 | | | 24 | ~{SDB} | | | 25 | GND | | --- *Generated from [https://www.flux.ai/kicad-part-library/is31fl3218-qf~nkg](https://www.flux.ai/kicad-part-library/is31fl3218-qf~nkg)*