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The ADXL251WXCSZ is a dual-axis integrated satellite sensor. Users can choose the g range. It complies with the PSI5 2.1 airbag sub-standard and is backward compatible with the PSI5 1.3 standard. Its main features include:

User-selectable sensor g ranges: ± 60g, ± 120g, ± 240g, ± 480g

Dual-axis sensors for the X-axis and Y-axis

Comply with the airbag sub-standard of PSI5 2.1 version

Synchronous operation

PSI5-P10P-500/3L and others

Daisy chain operation for two-way communication

Application-level Serial Peripheral Interface (SPI) communication

Optional 16-bit or 10-bit sensor data is available

The g range and time slot of each axis can be programmed independently

Independently identify the faults of each axis

Fully differential analog signal chain

0.25 μs data interpolation program

User-defined continuous automatic zeroing operation

It has strong resistance to electromagnetic interference (EMI) and radio frequency interference (RFI)

SPI mode power supply voltage: 3.3V and 5V, +5%

The power supply voltage range of PSI5 mode: 4.5V to 11.0V

Meet the requirements of automotive applications

The ADXL251WXCSZ (X-axis/Y-axis) can provide low-cost solutions for major sensor application areas such as forward and side impact airbags, satellite sensors, and electronic control units (ECUs). The acceleration data will be sent to the control module through the digital dual-wire current loop PSI5 bus. Communication via the SPI bus is also applicable to ECU applications. The ADXL251WXCSZ is available in a 4 mm × 4 mm LFCSP package and can operate within the entire automotive-grade temperature range (-40 °C to +125°C).

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.