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Name: MMA8453QR1
Brand: NXP USA Inc.
SKU: MMA8453QR1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. MMA8453QR1

Part No.:: MMA8453QR1

Manufacturer:: NXP USA Inc.

Package:: 16-VFQFN

Datasheet:: MMA8453QR1.pdf

Description:: ACCELEROMETER 2-8G I2C 16QFN

In Stock:: 3703

Quantity:: Add To Cart

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MMA8453QR1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Obsolete
Type:
Digital
Axis:
X, Y, Z
AccelerationRange:
±2g, 4g, 8g
Sensitivity(LSB/g):
256 (±2g) ~ 64 (±8g)
Sensitivity(mV/g):
-
Bandwidth:
0.78Hz ~ 400Hz
OutputType:
I²C
Voltage-Supply:
1.95V ~ 3.6V
Features:
Adjustable Bandwidth, Selectable Scale, Sleep Mode
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

MMA8453QR1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MMA8453QR1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MMA8453QR1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MMA8453QR1 information

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MMA8453QR1 Typical application Circuitry

MMA8453QR1

The MMA8453QR1 is a high-performance, low-power, three-axis accelerometer with digital I2C output. This device, developed by NXP Semiconductors, offers several features which make it a versatile solution for many applications.

Functional Overview： The MMA8453QR1 is a 3-axis, 10-bit/8-bit digital accelerometer with a selectable full-scale range of ±2g/±4g/±8g. It can measure the acceleration due to gravity and due to motion. It also includes features such as motion and free-fall detection, orientation detection, and active/inactive mode, making it a versatile choice for many applications.

Application Scenarios： The MMA8453QR1 can be used in a wide variety of applications including mobile devices (for screen orientation), gaming controllers, hard drive protection, health and fitness monitoring, and industrial control systems.

Key Parameters： This accelerometer operates with a 1.95V to 3.6V supply voltage, and offers low power consumption, with 2 µA in standby mode and 165 µA in active mode. The MMA8453QR1 has two programmable interrupt pins and uses the I2C protocol for communication. It comes in a compact, plastic 16-pin QFN package.

Circuit Implementation：

Here's an example of using the MMA8453QR1 in a simple motion-detection application:

1. Power Supply: The Vcc pin (Pin 15) of the MMA8453QR1 is connected to the power source. Generally, this can be a 3.3V power supply. The ground is linked to the GND pin (Pin 8).

2. I2C Interface: The SDA (Pin 17) and SCL (Pin 16) pins are used for I2C communication. The SDA and SCL pins on the microcontroller that correspond to these pins should be linked to them. Pull-up resistors are connected to both these lines for proper I2C operation.

3. Interrupt Pins: The INT1 (Pin 9) and INT2 (Pin 10) pins are optional interrupt output pins that can be used to notify the microcontroller of certain conditions such as motion detection, free-fall detection, etc.

4. Address Selection: The SA0 pin (Pin 14) is used to set the least significant bit of the I2C address. It can be tied to ground or Vcc to select between two possible addresses.

Design Considerations：

When designing with the MMA8453QR1 , it's important to consider the power supply stability and noise, as it can affect the accelerometer's accuracy. Also, it's crucial to have appropriate pull-up resistors on the I2C lines to ensure reliable communication. In addition, the placement and orientation of the accelerometer can greatly affect the measurements, so care should be taken in positioning the device. Always make sure that the board design and placement do not introduce additional mechanical stress or vibrations to the accelerometer.

MMA8453QR1 FAQ

1. How to order MMA8453QR1 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that MMA8453QR1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MMA8453QR1. All suppliers must pass our qualification reviews before they can publish their products including MMA8453QR1 on icwhale.com; we pay more attention to the channels and quality of MMA8453QR1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MMA8453QR1 price and inventory displayed accurate?

The price and inventory of MMA8453QR1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MMA8453QR1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MMA8453QR1 we delivered, we will accept the replacement or return of the MMA8453QR1 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MMA8453QR1.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations