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AW95124QNR

데이터 시트 :
미리보기 - AW95124QNR - 데이터 시트미리보기 - AW95124QNR - 데이터 시트

제품 상세 정보

매개변수

Channel 24
Addresses 4
Reset √
Constant Current ×
Pull-up √
Level Shift √
Temperature -40℃~105℃
Power Supply (Min) (V) VCCI: 1.08 VCCP: 1.08
Power Supply (Max) (V) VCCI: 3.6 VCCP: 3.6
Package (mm) QFN 5X5-32L

패키지 | 핀 | 크기

QFN 5X5-32L

특징

1. I2C 总线至 24 位并行端口扩展器 2. 1MHz I2C 接口 3. 电源 1) VCCI：1.08V~3.6V 2) VCCP：1.08V~3.6V 4. 支持在 1.2V、1.8V、2.5V 和 3.3V 的 I2C 总线与 P 端口之间进行双向电压电平转换和 GPIO 扩展 5. 低待机功耗，典型值为 1.5μA（VCCI/VCCP 为 3.6V 时） 6. 中断可配置为电平触发或边沿（上升沿或下降沿）触发 7. 3.6V 耐压 I/O 端口 8. 低电平有效复位输入 (RSTN) 9. I2C 软件复位命令 10. 开漏低电平有效中断输出 (INTN) 11. 硬件地址引脚允许在同一 I2C/SMBus 总线上连接四个器件 12. SCL/SDA 输入端带有噪声滤波器 13. 锁存输出，具备大电流驱动能力，可直接驱动 LED 14. 工作温度范围：-40°C~105°C 15. 封装： 1) AW95124FOR: FOWLP 2.6X2.6-36B 2) AW95124QNR: QFN 5X5-32L

기술 문서
유형
제목
언어
날짜
Product Design Guide DG_AW95124_Software_Design_Guide_CN_V1.0 中文   2024-10-30
Product Design Guide AW95124 硬件设计指南 中文   2025-05-23
Product Application Note GPIO 扩展基础应用说明 中文   2026-05-11
Product Design Guide AW95124_Hardware_Design_Guide 英文   2026-05-18
Product Application Note GPIO&LED基础应用说明 中文   2026-06-26
Datasheet DS_AW95124_CN_V1.3 中文   2026-09-30
Datasheet DS_AW95124_EN_V1.3 英文   2026-09-30

설계 및 개발

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하드웨어 개발

평가 보드

AW95X16&AW95X24_EVB_V1.0 — AW95X16&AW95X24_EVB_V1.0 is EVB evaluation board for 24-bit I2C and SMBus I/O expanders with interrupt output and configuration registers. It provides general-purpose remote I/O expansion for most microcontroller series via the I2C interface and supports level conversion functionality.

EVB evaluation board for I/O expansion function and level conversion function

옵션 보기
소프트웨어 개발

DRIVER OR LIBRARY

AW951XX_Drivers — Android and other drivers for AW951XX series

Android and other drivers for AW951XX series, including example code, porting guide, debugging guide, etc

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AW95124_GUI — AW95124 Tuning GUI Plugin

AW95124 Tuning GUI Plugin. Requires AwinicSCPV4 installed.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기
하드웨어 개발

평가 보드

AW95X16&AW95X24_EVB_V1.0 — AW95X16&AW95X24_EVB_V1.0 is EVB evaluation board for 24-bit I2C and SMBus I/O expanders with interrupt output and configuration registers. It provides general-purpose remote I/O expansion for most microcontroller series via the I2C interface and supports level conversion functionality.

EVB evaluation board for I/O expansion function and level conversion function

옵션 보기
소프트웨어 개발

DRIVER OR LIBRARY

AW951XX_Drivers — Android and other drivers for AW951XX series

Android and other drivers for AW951XX series, including example code, porting guide, debugging guide, etc

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AW95124_GUI — AW95124 Tuning GUI Plugin

AW95124 Tuning GUI Plugin. Requires AwinicSCPV4 installed.

옵션 보기

APPLICATION SOFTWARE&FRAMEWORK

AwinicSCPV4_GUI — AwinicSCPV4 Intelligent Tuning Tool

AwinicSCPV4 is an intelligent tuning tool specifically designed for Awinic products, facilitating product configuration and debugging processes. Intuitive interface and user-friendly operation can help customers shorten development time and complete system integration quickly.

옵션 보기