BMA250E

画像は参照用のみです。

BMA250E

ACCEL 2-16G I2C/SPI 12LGA

  • メーカー
  • Mfr。パート #BMA250E
  • パッケージ
  • データシート
  • 在庫中3624

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

RFQおよびもっと割引を得る

仕様

Part Status Obsolete
Base Product Number BMA250
Type Digital
Axis X, Y, Z
Acceleration Range ±2g, 4g, 8g, 16g
Sensitivity (LSB/g) 256 (±2g) ~ 16 (±16g)
Bandwidth 8Hz ~ 1kHz
Output Type I2C, SPI
Voltage - Supply 1.62V ~ 3.6V
Features Adjustable Bandwidth, Selectable Scale, Sleep Mode, Temperature Sensor
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 12-VFLGA
Supplier Device Package 12-LGA (2x2)
Packaging Tape & Reel (TR)

概要

Description

The BMA250E is a tri-axial accelerometer developed by Bosch Sensortec. It is designed for consumer electronics, providing precise motion detection for applications such as smartphones, tablets, and wearables. Operating on ultra-low power consumption, the BMA250E offers high-performance acceleration measurement with a range of ±2g to ±16g, making it suitable for various motion-based applications.
Key features include low noise, high resolution, and a highly configurable interrupt engine, allowing the detection of events like tap, double-tap, and free-fall. The device communicates via I2C or SPI interfaces, facilitating easy integration into various systems. Its small form factor and robust design ensure reliability and durability across a wide range of temperatures and environmental conditions.
The BMA250E supports advanced power-saving modes, making it optimal for battery-powered devices. It also includes features like a built-in self-test and an advanced FIFO buffer, which reduces host processor load and power consumption. Overall, the BMA250E is a versatile sensor ideal for enhancing user experience in motion-sensitive applications.

Features

The BMA250E is a digital triaxial acceleration sensor from Bosch Sensortec, designed primarily for consumer electronics. Key features include:
1. Three-Axis Sensing: Measures acceleration in X, Y, and Z axes.
2. High Precision: Offers high-resolution acceleration data.
3. Low Power Consumption: Optimized for battery-powered devices.
4. Integrated FIFO Buffer: Reduces system power consumption by offloading data storage.
5. Flexible Interrupts: Configurable interrupt signals for various motion events.
6. Wide Range of Applications: Suitable for motion detection, step counting, and gesture recognition.
7. Digital Interface: Communicates via I²C or SPI, providing easy integration.
8. Small Form Factor: Compact design suitable for space-constrained applications.
9. Temperature Compensation: Maintains accuracy across different temperatures.
10. Embedded Features: Includes features like tap detection, orientation, and free-fall detection.
These characteristics make the BMA250E ideal for use in smartphones, wearable devices, and other portable gadgets requiring reliable motion sensing.

Package

The BMA250E is a digital triaxial acceleration sensor from Bosch Sensortec. It comes in a compact, 12-pin LGA (Land Grid Array) package, measuring 2.0 mm x 2.0 mm x 0.95 mm, making it suitable for mobile devices and wearables.

Pinout

The BMA250E is a digital triaxial accelerometer sensor from Bosch Sensortec, widely used for motion detection and tilt sensing. It typically comes in a compact LGA package with 12 pins. Here's a brief overview of the pin functions:
1. VDDIO: Supply voltage for I/O.
2. VDD: Supply voltage for the sensor.
3. GND: Ground.
4. CSB: Chip Select for SPI interface.
5. SDO: Serial Data Output for SPI interface.
6. SDA/SDI/SDIO: Serial Data for I²C/SPI interface.
7. SCL/SCK: Serial Clock for I²C/SPI interface.
8. INT1: Interrupt 1 output.
9. INT2: Interrupt 2 output.
10. NC (x3): No Connection (Do not connect).
The BMA250E provides acceleration data over I²C or SPI interfaces and includes features like tap sensing, orientation detection, and low-power modes, making it suitable for a range of applications in consumer electronics and wearable devices.

Manufacturer

The BMA250E is manufactured by Bosch Sensortec, a subsidiary of Robert Bosch GmbH. Bosch Sensortec specializes in the development of microelectromechanical systems (MEMS) sensors and solutions for the consumer electronics market. The company provides a range of sensors and technologies, including accelerometers, gyroscopes, magnetometers, and environmental sensors, which are used in various applications such as smartphones, wearables, and the Internet of Things (IoT). Bosch Sensortec combines advanced sensor technologies with cutting-edge engineering to deliver high-performance, reliable solutions tailored to the needs of consumer electronics. As part of the larger Bosch Group, Bosch Sensortec benefits from the extensive research, development, and manufacturing capabilities of one of the world's leading technology and services companies.

Application

The BMA250E is a triaxial accelerometer sensor commonly used in various applications. Its primary areas include consumer electronics like smartphones and wearables for motion sensing, fall detection, and gesture recognition. It's also used in gaming devices for enhanced user interaction, and in health and fitness devices for activity tracking. Additionally, it's employed in industrial applications for vibration monitoring and in automotive systems for navigation and stability control. The sensor's compact size, low power consumption, and high precision make it suitable for diverse use cases.

Equivalent

The BMA250E is a low-power, three-axis accelerometer from Bosch Sensortec. Equivalent products include:
1. ADXL345 from Analog Devices: A three-axis accelerometer with similar features and digital interface.
2. MMA8451Q from NXP: Another low-power, three-axis accelerometer with similar functionality.
3. LIS3DH from STMicroelectronics: A widely used three-axis accelerometer offering similar specifications.
4. KXTJ3-1057 from Kionix: A small, low-power, three-axis accelerometer with comparable features.
These alternatives offer similar functionalities and interfaces.

出荷

出荷方法私たち

DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。


出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

支払い

Payment Methods

支払い期間は100%前払いです。

現在、下記の支払い方法のみを受け入れています。:

1. ペイパル

2. クレジット・デビットカード

3. ワイヤー 転送