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Signal Circuits / Other Signal Circuits / BMA456
Datasheets
BMA456 by: Bosch Sensortec

Analog Circuit,

Part Details for BMA456 by Bosch Sensortec

Results Overview of BMA456 by Bosch Sensortec

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BMA456 Information

BMA456 by Bosch Sensortec is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for BMA456

Part # Distributor Description Stock Price Buy
DISTI # 828-1075-1-ND
DigiKey ACCEL 2-16G I2C/SPI 12LGA Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 17799
In Stock
  • 1 $1.9600
  • 5 $1.7360
  • 10 $1.6540
  • 25 $1.5572
  • 50 $1.4906
  • 100 $1.4298
  • 500 $1.3074
  • 1,000 $1.2619
  • 5,000 $1.1702
  • 10,000 $1.1361
$1.1361 / $1.9600 Buy Now
DISTI # 262-BMA456
Mouser Electronics Acceleration Sensor Modules 3-axis high performance MEMS acceleration sensor 16 Bit integrated step-... counter and advanced feature set for wearable devices more RoHS: Compliant 2889
  • 1 $1.6600
  • 10 $1.3800
  • 100 $1.3100
  • 500 $1.1900
  • 1,000 $1.1400
  • 5,000 $1.0500
  • 10,000 $1.0100
$1.0100 / $1.6600 Buy Now
Future Electronics BMA456 Series 3.6 V 1.6 kHz Digital Triaxial Acceleration Sensor - LGA-12 RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks Container: Reel 10000
Reel
  • 10,000 $0.9400
$0.9400 Buy Now
Future Electronics BMA456 Series 3.6 V 1.6 kHz Digital Triaxial Acceleration Sensor - LGA-12 RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks Container: Reel 0
Reel
  • 10,000 $0.9400
$0.9400 Buy Now
DISTI # 77906758
Verical Accelerometer Triple ±2g/±4g/±8g/±16g 1.8V 12-Pin LGA RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Date Code: 2346 Americas - 10000
  • 10,000 $1.2838
$1.2838 Buy Now
Bristol Electronics   Min Qty: 3 126
  • 3 $2.1000
  • 11 $1.5750
  • 33 $1.3125
  • 116 $0.7875
$0.7875 / $2.1000 Buy Now
Bristol Electronics   100
RFQ
Quest Components ANALOG CIRCUIT, 1 FUNC, PBGA12 100
  • 1 $2.8000
  • 13 $1.7500
  • 44 $1.0500
$1.0500 / $2.8000 Buy Now
Ameya Holding Limited   100
RFQ
LCSC XYZ LGA-12(2x2) Accelerometers ROHS 469
  • 1 $1.7094
  • 10 $1.4433
  • 30 $1.2778
  • 100 $1.1076
  • 500 $1.0303
  • 1,000 $0.9978
$0.9978 / $1.7094 Buy Now
Win Source Electronics ACCEL 2-16G I2C/SPI 12LGA 50210
  • 45 $1.2270
  • 90 $1.1479
  • 140 $1.1083
  • 195 $1.0291
  • 255 $0.9896
  • 320 $0.9500
$0.9500 / $1.2270 Buy Now

Part Details for BMA456

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BMA456 Part Data Attributes

Parametric Data
BMA456 Bosch Sensortec
Buy Now Datasheet
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BMA456 Bosch Sensortec Analog Circuit,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROBERT BOSCH GMBH
Package Description LGA-12
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer BOSCH
Analog IC - Other Type ANALOG CIRCUIT
JESD-30 Code S-PBGA-B12
Length 2 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 12
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code HLGA
Package Shape SQUARE
Package Style GRID ARRAY, HEAT SINK/SLUG
Seated Height-Max 0.7 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 1.62 V
Supply Voltage-Nom (Vsup) 1.8 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Form BUTT
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Width 2 mm

BMA456 Frequently Asked Questions (FAQ)

  • The recommended PCB layout and placement for the BMA456 can be found in the Bosch Sensortec application note AN011, which provides guidelines for optimal placement, routing, and decoupling to minimize noise and ensure reliable operation.

  • The BMA456 does not require calibration in the classical sense, as it is a self-contained sensor with internal calibration. However, it is recommended to perform a one-time initialization procedure to set the sensor's internal parameters, as described in the datasheet.

  • The BMA456 is specified to operate from -40°C to 85°C, but it can tolerate short-term excursions up to 105°C. However, prolonged exposure to temperatures above 85°C may affect the sensor's accuracy and long-term reliability.

  • Yes, the BMA456 is designed to operate in high-vibration environments, with a specified vibration tolerance of up to 10g. However, it's essential to ensure proper mounting and mechanical isolation to prevent damage to the sensor or the PCB.

  • The BMA456 provides interrupt signals for data ready, FIFO full, and error conditions. It's essential to properly configure the interrupt pins and handle the interrupts in the host microcontroller to ensure reliable data transfer and error handling.