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QMA7981数据手册及检测倾斜角度和震动中断程序
说明: QMA7981数据手册英文版以及中文对照版,中文版机翻,基本可以阅读。
附带7981倾斜角度和震动中断设置程序。倾斜角度代码用于检测水平和倾斜状态,震动中断用于唤醒单片机睡眠状态。
图片为QMA7981脚位连接图,适合本人代码。(Qma7981 data manual is available in English and Chinese. The Chinese version is machine-readable.
The 7981 tilt angle and vibration interrupt setting procedure is attached. The tilt angle code is used to detect the level and tilt state, and the vibration interrupt is used to wake up the sleep state of MCU.
The picture is qma7981 pin connection diagram, suitable for my code.)
- 2020-12-27 22:19:02下载
- 积分:1
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ADS1263 技术手册
ADS1263 32位ADC芯片数据手册(ADS1263 32-bit ADC chip data manual)
- 2020-06-25 05:00:02下载
- 积分:1
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dac1220e
说明: dac1220e的驱动程序(stm32f103平台)(Driver of dac1220e (STM32F103 platform))
- 2020-11-19 20:59:39下载
- 积分:1
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uc1611s芯片资料
晶弘(ULTRA CHIP)生产的260*160LCD驱动方案UC1611S数据手册。次版本为联系官方技术支持要的最新1.31版本(Jing Hong (ULTRA CHIP) production of 260*160LCD drive program UC1611S data manual. The next version is the latest 1.31 version of the official technical support)
- 2020-12-29 11:49:01下载
- 积分:1
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Allwinner_A40i_User_Manual_V1.1
说明: Allwinner_A40i_User_Manual_V1.1 全志 a40i 用户手册(Allwinner_A40i_User_Manual)
- 2021-03-19 13:39:19下载
- 积分:1
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nmealib-0.5.3
说明: 其主要应用于个人定位、老人定位、车载导航、手机、相机、平板电脑、手持机及智能穿戴。nmealib移植到STM32平台,可参考野火的例子(It is mainly used in personal positioning, elderly positioning, vehicle navigation, mobile phones, cameras, tablets, handsets and smart wear. Nmealib is ported to STM32 platform, referring to the example of wildfir)
- 2020-06-20 21:40:02下载
- 积分:1
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Q162 HMC830锁相环设计
说明: hmc830锁相环设计原理图,可以参考一下(Hmc830 phase-locked loop design schematic diagram, you can refer to)
- 2020-06-22 06:00:01下载
- 积分:1
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ALIENTEK MiniSTM32 test
ALIENTEK MINISTM32 实验1 跑马灯
ALIENTEK MINISTM32 实验2 按键输入
ALIENTEK MINISTM32 实验3 串口实验
......
ALIENTEK MINISTM32 实验5 独立看门狗实验
ALIENTEK MINISTM32 实验8 PWM输出实验
ALIENTEK MINISTM32 实验15 DMA实验
......
ALIENTEK MINISTM32 实验21 红外遥控实验
ALIENTEK MINISTM32 实验24 汉字显示实验
ALIENTEK MINISTM32 实验29 ucGUI移植实验(ALIENTEK MINISTM32 PWM
ALIENTEK MINISTM32 ADC
ALIENTEK MINISTM32 RTC
ALIENTEK MINISTM32 USB)
- 2018-08-03 16:56:34下载
- 积分:1
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21ic下载_FDC2214数据手册
fdc2214是电容检测传感器芯片 精度可达nf(Fdc2214 is a capacitance detection sensor chip with an accuracy up to NF)
- 2020-06-18 09:40:01下载
- 积分:1
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H7440H_应用手册_20181206
H7440芯片数据手册,有需要的朋友可以下载(H7440datasheet,Need friends can downloadv)
- 2020-06-19 06:20:01下载
- 积分:1