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AW95124QNR

データシート：
プレビュー - AW95124QNR - データシート

製品詳細

パラメータ

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

パッケージ | ピン | サイズ

QFN 5X5-32L

特性

1. I2C-bus to 24-bit parallel port expander 2. 1MHz I2C interface 3. power supply 1) VCCI: 1.08V~3.6V 2) VCCP: 1.08V~3.6V 4. Allows bidirectional voltage-level translation and GPIO expansion between 1.2V, 1.8V, 2.5V and 3.3V I2C bus and P ports 5. Low standby current consumption of 1.5μA (typical at 3.6V VCCI/VCCP) 6. Interrupts can be specified by level or edge(rising or falling) triggered 7. 3.6V tolerant I/O ports 8. Active LOW reset input (RSTN) 9. I2C software reset call 10. Open-drain active-low interrupt output (INTN) 11. Hardware address pin allows four devices on the same I2C, SMBus bus 12. Noise filter on SCL/SDA inputs 13. Latched outputs with high-current drive capability for directly driving LEDs 14. Operation temperature range: -40°C~105°C 15. Package: 1) AW95124FOR: FOWLP 2.6X2.6-36B 2) AW95124QNR: QFN 5X5-32L

技術文書
タイプ
タイトル
言語
日付
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
Datasheet DS_AW95124_EN_V1.2 英文   2025-07-14
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

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

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

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ソフトウェア開発

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

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW95124_GUI — AW95124 Tuning GUI Plugin

AW95124 Tuning GUI Plugin. Requires AwinicSCPV4 installed.

オプションを表示

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.

オプションを表示
ハードウェア開発

評価ボード

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

オプションを表示
ソフトウェア開発

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

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW95124_GUI — AW95124 Tuning GUI Plugin

AW95124 Tuning GUI Plugin. Requires AwinicSCPV4 installed.

オプションを表示

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.

オプションを表示