XiaoHui Wu

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Description
1.69寸触摸显示屏模组,总成/1.69 inch touch display screen assembly 适配浦洋液晶1.69寸电容触摸屏(无FPC排线)
Contributed by
Company
x
Configurations?
No
Downloads
132
Added on
17 Aug, 2022
Description
Crystal SMD 1.6x1.0x0.5mm(1610) 32.768KHz
Contributed by
Company
x
Configurations?
No
Downloads
423
Added on
16 Jul, 2022
Description
QFN-48 5x5x0.55mm 0.35mm 48Pin/0.35mm间距/5x5x0.55mm的QFN封装模型 e.g:HC32F460JEUA
Configurations?
No
Downloads
332
Added on
13 Jul, 2022
Description
QFN-8 2x1.5x0.8mm MP2162-DCDC电源
Contributed by
Company
x
Configurations?
No
Downloads
127
Added on
20 Jun, 2022
Description
楼氏2716MEMS硅麦克风 模拟信号 助听器传声器 小型硅咪 MIC7216 MEMS Microphone 2.7*1.6*0.9mm
Contributed by
Company
x
Configurations?
No
Downloads
183
Added on
19 Jun, 2022
Description
适用于各类微型LDO SGM2040等
Configurations?
No
Downloads
341
Added on
12 Apr, 2022
Description
艾谱柯微心率传感器EM7028可替代原相:PAH8001/PAH8002/PAH8003 主要应用在智能手机,平板电脑,智能穿戴,智能定位手表,运动手环,计步器,运动耳机,运动眼镜,儿童早教机、智能运动器材,医疗器械等产品上. EM7028 series is a low-power I2C interface module including Heart Rate Sensor(HRS) and internal LED Current Drivers with 2 Green LEDs. It can work in both continuous mode and pulse mode. It is designed for applications of Heart Beat Rate detection ESP. such as smart watch etc. Heart Rate Sensor in continuous mode is designed to monitor heart rate by optical detection. A 16-bit ADC detects HR constantly with adjustable gain and resolutions. Heart Rate Sensor in pulse mode is designed to monitor heart rate by optical detection in low-power mode. It also acts as a proximity sensor with rejection of ambient light noise. In order to remove component variations and eliminate offset caused by IR reflection, 2 registers are specially defined for compensation and high dynamic range of detection. HRS in continuous mode stores ADC output result into HRS1 registers, while HRS in pulse mode stores ADC output result into HRS2 registers. All pixels are controlled by analog-MUX in different modes.
Contributed by
Company
x
Configurations?
No
Downloads
52
Added on
24 Jan, 2022