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KXCJB-1041
Tri-Axis, User Selectable ± 2g, 4g, 8g Digital (I²C) Output, Ultra-Thin, 3x3x0.45mm LGA - KXCJB-1041

The KXCJB is the thinnest tri-axis accelerometer available on the market today. This ultra-thin 3x3x0.45mm low-power accelerometer is also one of our most full-featured products. The KXCJB offers up to 14-bit resolution for greater precision. User-selectable parameters include ± 2g, 4g or 8g ranges and Output Data Rates (ODR) with programmable low-pass filter. Pin-to-pin compatible with Kionix’s KXCJ9 and KXTI9, the KXCJB also features the Kionix XAC sense element, our most advanced sense element, for outstanding stability over temperature, shock and post-reflow performance.

特点:

  • Ultra-thin at just 0.45mm
  • Low current consumption: < 1 µA in standby, 10 µA at low resolution, and 135 µA at high resolution
  • Internal voltage regulator
  • 8-bit, 12-bit, and 14-bit resolution
  • Supply voltage range: 1.8 V to 3.6 V
  • ±2g, ±4g or ±8g user-selectable ranges
  • I2C digital communication interface
  • Embedded features
  • User-configurable motion wake-up function
  • Programmable interrupt engine
  • Self-test function
  • RoHS compliant

亮点

  • Ultra-thin at just 0.45mm
  • Excellent Thermal Performance
  • Extremely low power plus motion wake-up feature
  • Industry-leading stability
  • Internal Voltage regulator
  • Pin compatible with KXCJ9 and KXTI9

产品规格

G 值范围 加速度灵敏度 噪音 (µg/√Hz) 分辨率 封装大小 引脚 封装类型 接口(输出) 唤醒功能 工作温度 (Min.)[°C] 工作温度 (Max.)[°C] 电源电压 [V] 电流消耗
3 2g, 4g, 8g, User-selectable 1024 (14-bit), 64, 32, 16 (8-bit), 1024, 512, 256 (12-bit), (counts/g) - 8-bit, 12-bit, 14-bit 3x3x0.45mm 10-pin LGA Digital (I²C) Yes -40 85 1.8-3.6 10-135 μA

评估板

零件号 立即购买 说明 文档
EVAL-KXCJB-1041 Cart KXCJB-1041 Evaluation Board Board Layout
Board Schematic

开发工具

立即购买 说明
IoT Evaluation and Development Kit Cart Kionix's IoT evaluation kit utilizes hardware platform based on Nordic Semiconductor's Bluetooth LE SoC. The compact (27/32mm x 4.2mm), highly integrated modular sensor system integrates Kionix's accelerometer (KX122-1037), combo accel-mag (KMX62-1031), and combo accel-gyro (KXG07) sensors along with ROHM's barometric pressure sensor (BM1383AGLV). Additional sensors can be evaluated using the add-on board that can fit inside the kit. This enables measurement of 3D acceleration, 3D magnetism, 3D rotation, air pressure, and temperature, making it ideal for training, prototyping, and initial set development of IoT and wearable applications.