• ADXL355 chip select

    Hello,

    I use the ADXL355 that works with 4-wire SPI. 

    But I have 3 wire for transferring the signals. I like to connect the CS to ground.

    Please let me know ADXL355 work with cs=0 

        

  • ADXL355 datasheet units

    Hello,

    I have some confusion with the datasheet for the ADXL355 datasheet (https://www.analog.com/media/en/technical-documentation/data-sheets/ADXL354_355.pdf). There are tables for high pass filter settings on pages 24 and 37, but the values given on…

  • ADXL355数据卡死异常

    论坛支持您好

    近期在使用ADXL355发现数据在工作一段时间后出现异常。可确保通信正常，芯片ID检查通过。异常表现为：

    1.出现异常数据保持不动，或周期跳动；

    2.上电不可恢复，需要敲击恢复正常；

    3. 异常波形如下图，X黄色不动，Y轴数据乱跳，周期为ODR，不一定都是这种，还有其他情况；

    4。输出不随姿态变化而变化；

    5.。跟这个帖子类似  https://ez.analog.com/cn/mems/f/q-a/554976/adxl355-z-xy?ReplyFilter=Answers&ReplySortBy…

  • ADXL355 strange reading

    I have an ADXL355 module in my PCB board.

    For I2C SPEED, INTERRUPT POLARITY AND RANGE REGISTER, my setting is 82. 4G range 

    For POWER CONTROL REGISTER, it is 0.

    I use I2C to communicate with it. Every 20 ms, MCU tries to read x, y, and z values from it.

    …

  • ADXL355模拟sp程序

    有没有大佬帮忙看一下，这ADXL355模拟SPI时序，MISO读取的老是高电平，是不是这个取出程序的时序有问题啊

    uint8_t SPI_ReadWrite1Byte(uint8_t data)
    {
    uint8_t i;
    NSS_L;
    HAL_Delay(1);
    for(i=0;i<8;i++)
    {
    SCK_L;
    if(data&0x80)
    {
    MOSI_H;
    }
    else
    {
    MOSI_L;
    }
    data<<=1;
    temp <<= 1;
    if…

  • ADXL355 Technical Requirment

    Hello,

    I want to Evaluate ADXL355 MEMS Sensor for Tilt Sensing application where we require 3 min of Arc Accuracy and 1 Min of arc Resolution.

    Can ADXL355 is okay to use for above application?

    Also Please let me know evaluation Tools and software for it…

  • ADXL355 Noise Performance

    Hello all,

    My research group and I have had trouble reconciling the specs given in the ADXL355 datasheet for Noise Density.

    My understanding of the device so far is that "effective" bandwidth in the ADXL 355 is the ODR/4. We are using an I2C bus with an…

  • ADXL355/ADXL357 Electromagnetic Interference

    Hi Sir,

    ADXL355 and ADXL357 have any electromagnetic Interference paper or document can provide to me refer.

    If ADXL355 is placed on a high magnetic product, the G-Sensor will not operate  ,have any suggestion?

    Best

    Jack

  • ADXL355 如何进行温度校准

    设备工作地点在高纬度地区。冬夏两季温差较大，是否有温度矫正方法？最大温差在 -20摄氏度到20摄氏度之间。

  • ADXL355读写问题

    使用stm32 spi读写adxl355，初始化时读到PARTID一直为0，其他ID都是正确的，这是为什么呀；还有无法写入数据，不能进入测量模式，想问一下是什么问题？