AW22127QNR

データシート：

製品詳細

パラメータ

Channel	27
Global Current Level	16
Current Levels for Color-Mixing	256
Current Levels for Dimming	256
Charging Indicator	NO
Control Interface	IIC
Power Supply (Max) (V)	5.5
Global Max Current(mA)	75
IO Level (V)	1.8
Audio Sync.	YES
Power Supply (Min) (V)	2.5
Auto Breath	YES
Temperature	-40℃~85℃
Topology	Matrix
Package (mm)	QFN 4X4-24L

パッケージ | ピン | サイズ

QFN 4X4-24L

特性

1、9 current sink ａｎｄ 3 current switch driving up to 27 LEDs ｏｒ 9 RGBs ｉｎ matrix display mode 1.1、Global 16 current steps, max 75mA 1.2、Individual 12 bit PWM dimming control 1.3、Individual 256 steps of constant current 2、Embedded MCU, Flash ROM, reloadable lighting effect firmware for dedicated application 3、Audio input, 8bit ADC, -12dB~51dB AGC for gain adjustment 4、Pre-load LED lighting program 4.1、Flowing-water music sync lighting effect 4.2、Skyline breathing lighting 4.3、27 independent automatic breathing light 5、Cascade for multi-chip synchronization 6、LED current accuracy: ±10% 7、LED matching accuracy: ±10% 8、Low dropout voltage: 100mV 9、400kHz I2CTM interface (I2C address: 0x6A/6B) 10、Single power supply, 2.7V~5.5V 11、QFN4mmX4mmX0.75mm-24L package

技術文書

タイプ	タイトル	言語	日付
Product Design Guide	AW221XX Software Design Guide	中文	2023-05-10
Product Design Guide	DG_AW221XX_Software_Design_Guide_EN_V1.0	英文	2025-02-06
Product Design Guide	AW221XX Hardware Design Guide	英文	2025-02-06
Product Design Guide	AW221XX Hardware Design Guide	中文	2025-09-04
Checklist	CL_客户_项目_AW221XX_Customer_CN_V1.0	中文	2026-02-02
Datasheet	DS_AW22127_EN_V2.2	英文	2026-04-20
Product Application Note	灯随音动灯驱基础应用说明	中文	2026-07-01
Application plan	【应用方案】行业首款量产液冷平板！艾为赋能红魔 5 Pro 解锁极致稳帧电竞	中文	2026-06-30
Application plan	【应用方案】让玩具有“灵魂”：艾为创新方案助力AI玩具更有生命力	中文	2025-12-17
Technical articles	【技术贴】手机背壳如何自定义灯效？艾为灯语®与潮流美学的再次碰撞！	中文	2025-10-15

設計と開発

追加の条件や必要なリソースについては、以下のタイトルをクリックして詳細ページをご覧ください。

ハードウェア開発

評価ボード

AW221XXQNR DEMO V1.1 — AW221XXQNR EVB is an Awinic matrix breathing light demo board, which can be used for different light effect demonstrations with different light boards.

The AW221XXQNR series is an intelligent LED driver that integrates sound-activated features, incorporating an MCU, FLASH, SRAM, ADC, PGA, and an LED control loop.

オプションを表示

ソフトウェア開発

DRIVER OR LIBRARY

AW22XXX_Driver — Android Driver for AW22XXX

AW22XXX Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

DRIVER OR LIBRARY

AW22XXX_Driver_STM32 — MCU Driver for AW22XXX

AW22XXX Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

SLED_GUI — SLED Tuning Tool

SLED GUI is a highly integrated and easy-to-use tool for product configuration and debugging.Intuitive interface and user-friendly operation can help custion can help customers shorten development cycle and complete system integration quickly

オプションを表示

DRIVER OR LIBRARY

AW22XXX_Drivers — Android and other drivers for AW22XXX series

Android and other drivers for AW22XXX series, including example code, porting guide, debugging guide, etc

オプションを表示

ハードウェア開発

評価ボード

AW221XXQNR DEMO V1.1 — AW221XXQNR EVB is an Awinic matrix breathing light demo board, which can be used for different light effect demonstrations with different light boards.

The AW221XXQNR series is an intelligent LED driver that integrates sound-activated features, incorporating an MCU, FLASH, SRAM, ADC, PGA, and an LED control loop.

オプションを表示

ソフトウェア開発

DRIVER OR LIBRARY

AW22XXX_Driver — Android Driver for AW22XXX

AW22XXX Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

DRIVER OR LIBRARY

AW22XXX_Driver_STM32 — MCU Driver for AW22XXX

AW22XXX Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

SLED_GUI — SLED Tuning Tool

オプションを表示

DRIVER OR LIBRARY

AW22XXX_Drivers — Android and other drivers for AW22XXX series

Android and other drivers for AW22XXX series, including example code, porting guide, debugging guide, etc

オプションを表示