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LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator Pololu

Original price was: $ 4.Current price is: $ 3.

SKU: us_1526139551805 Category: Temperature and Pressure Tag: Temperature and Pressure

Description
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DESCRIPTION

This carrier for ST’s LPS25HB digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute accuracy down to ±0.2 mbar (0.02 kPa) and typical RMS noise of 0.01 mbar (1 Pa) in high-resolution mode. These pressures can easily be converted to altitudes. The board has a 3.3 V linear regulator and integrated level shifters that allow it to work over an input voltage range of 2.5 V to 5.5 V, and the 0.1″ pin spacing makes it easy to use with standard solderless breadboards and 0.1″ perfboards. The sensor offers I²C and SPI interfaces.

FEATURES

Technical Details:

Interface: I2C, SPI
Minimum Operating Voltage: 2.5V
Maximum Operating Voltage: 5.5V
Measurement Range: 26 kPa to 126 kPa
Supply Current: 2mA

Pinout:

VDD: Regulated 3.3V output. Almost 150mA is available to power external components
VIN: This is the main 2.5 to 5.5V power supply connection. Your I2C or SPI control source must also share a common ground with this board
GND: The ground (0V) connection for your power supply. Your I2C or SPI control source must also share a common ground with this board
SDA/SDI/SDO: Level-shifted I2C data line and SPI data in line (also doubles as SDO in 3-wire mode): HIGH is VIN, LOW is 0V
SCL/SPC: Level-shifted I2C/SPI clock line: HIGH is VIN, LOW is 0V
SDO/SA0: SPI data out line in 4 wire mode: HIGH is VDD, LOW is 0V.
CS: SPI enable. Pulled up to VDD to enable I2C communication by default; drive low to begin SPI communication
INT1_DRDY: Programmable interrupt/data-ready indicator, a 3.3V logic-level output

RESOURCES

Datasheet for the ST LPS25HB MEMS pressure sensor
Schematic diagram of the LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator
Dimension diagram of the LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator
3D model of the LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator
Drill guide for the LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator
Application note AN4672: hardware guidelines for system integration of the LPS25HB
Technical note TN1228: How to interpret LPS25HB pressure and temperature readings
UM10204 I²C-bus specification and user manual
LPS Arduino library
LPS25HB documentation and resource

Fast Shipping & Professional Packing

We have a range of shipping options thanks to our long-term relationship with UPS FedEx DHL. Our warehouse employees will pack each item according to our strict specifications. Your products will be subjected to an extensive inspection and be properly packaged prior to being shipped. Everyday, we send to thousands of customers across multiple countries. This is a testament to our determination to become the biggest online retailer in the world. There are distribution centers and warehouses in Europe and the USA.

Note: Orders containing more than one item will be assigned a distinct processing period for each item.

Prior to shipment, all purchased products will be thoroughly inspected. Today, the majority orders will be delivered within 48 hours. Expected delivery times are between 3 and 7 days.

Returns

The stock is constantly changing and is not completely managed by us due to the involvement of several different parties, such as the factory and our warehouse. The levels of stock can change at any given time. Be aware that it is possible for your order to be out of stock after you have placed the order.

Our policy lasts for thirty days. We will not return or exchange your purchase if it has been 30 days since you purchased it.

The item cannot be used, and it must be in its original condition. It should also be returned in the original packaging.

LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator Pololu

DESCRIPTION

FEATURES

RESOURCES

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