AW9203CSR

3-Key Capacitive Touch Controller

参考价格
  • 1-99¥8.46
  • 100-249¥6.94
  • 250-499¥5.58
  • 500-999¥4.40
  • 1000+¥3.38

产品详细信息

参数

Channel 3
LED Output 0
Gesture Detection Click/Slide
ISD (μA) 8
Istandby (μA) 130
Capacitance Resolution(fF) 20
Power Supply (Min) (V) 3
Power Supply (Max) (V) 4.5
Temperature -40~85℃
Flash NO
Package (mm) WLCSP 1.59X1.75-13B

封装 | 引脚 | 尺寸

WLCSP 1.59X1.75-13B(0.57)

特性

• 3 Capacitive key with sensitivity configurable • RF Noise Filter • Tap Gesture detection (Single/Double/Triple click) • Automatic Calibration for Environmental Change • Intrinsic Capacitance Compensation • Compatible I2C Interface • I2C Address: 0x2C/0x2D • Single Power Supply, Voltage Range: 3.0V ~ 4.5V • CSP1.59mm×1.75mmx0.57mm-13L Package

说明

AW9203 integrates 3 capacitive sensor. The capacitive sensor takes advantage of advanced Sigma-delta capacitance digital conversion technology to achieve high sensitivity and anti-noise capacitance detection. With internal DSP algorithm, the touch and gesture event can be detected and reported in status register and external interrupt pin. Compatible I2C interface of 400kHz fast mode is provided, the package is CSP1.59mm×1.75mm-13L. It requires only 3.0V-4.5V single power supply.

技术文档

类型
项目标题
语言
日期
产品手册 DS_AW9203CSR_EN_V1.5 英文   2021-02-09
产品设计指南 AW9119/AW9136/AW9163/AW9201/AW9203/AW9233/AW9069 硬件设计指南 中文   2023-06-05

设计和开发

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