AW9527QNR

16 Multi-Function LED Driver and GPIO Controller with I2C Interface

参考价格
  • 1-99¥5.77
  • 100-249¥4.73
  • 250-499¥3.81
  • 500-999¥3.00
  • 1000+¥2.31

产品详细信息

参数

Channel 16
Global Current Level 1
Current Levels for Color-Mixing 1
Current Levels for Dimming 256
Charging Indicator NO
Control Interface IIC
Power Supply (Max) (V) 5.5
Global Max Current(mA) 37
IO Level (V) 1.8
Audio Sync. NO
Power Supply (Min) (V) 2.5
Auto Breath YES
Temperature -40℃~85℃
Topology Linear
Package (mm) QFN 3X3-24L

封装 | 引脚 | 尺寸

WBQFN 3X3-24L(0.55)

特性

1、16 multi-function I/O, each for LED drive (current-source dimming) or GPIO mode 2、P0_0~P0_1/P1_0~P1_3 support 2 intelligent breathing mode: BLINK and SMART-FADE, breathing time is adjustable 3、256 steps linear dimming in LED drive mode 4、Any GPIO can be configured as an input or an output independently 5、Support interrupt, 8μs deglitch, low-level active 6、Standard I2C interface, AD1/AD0 select I2C device address 7、SDA, SCL, RSTN, and all GPIO can accept in 1.8V logic input 8、Supply shutdown function, low-level active 9、5V~5.5V power supply 10、QFN 3×3-24L package

技术文档

类型
项目标题
语言
日期
产品手册 DS_AW9527_EN_V1.0 英文   2024-11-14
产品设计指南 AW9523X AW9527 Software Design Guide 中文   2025-01-24
产品设计指南 AW9523X AW9527 Software Design Guide 英文   2025-01-24
产品设计指南 AW952X Hardware Design Guide 中文   2025-02-07
产品应用手册 GPIO&LED基础应用说明 中文   2026-06-26
技术帖 【技术帖】艾为扩展IC助力解决矩阵键盘痛点 中文   2026-01-27

设计和开发

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