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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 Schematic
Board Layout

开发工具

立即购买 说明
USBDEVKIT Cart 该工具包包括在其上焊接有客户指定 3.3V Kionix 加速度计产品的 Kionix 评估板、提供微处理器控制和 USB 接口的 Silicon Labs C8051F340DK 以及连接 Kionix 评估板和微处理器的 Kionix F340 适配板。