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World-smallest class, piezo-resistive 3-axis acceleration sensor(HAAM-325B)

World-smallest class, piezo-resistive 3-axis acceleration sensor(HAAM-325B)

HOKURIKU has developed world-smallest class size, piezo-resistive 3-axis acceleration sensor, HAAM-325B, which package size is 3.0mm x 3.0mm x 1.0mm Max. The package volume is approx. 1/5 of conventional HAAM-313B(5.6mm x 5.6mm x 1.4mm), which is significant reduction and low profile. Two separate terminals of interrupt output are provided for drop detection and shock detection, besides conventional standby terminal. This contributes to reduction of design period at customer.


HAAM-325B(center below)

World-smallest class, piezo-resistive 3-axis acceleration sensor(HAAM-325B)

1) World-smallest class size 3-axis acceleration sensor
– Package size 3.0mm x 3.0mm x 1.0mm Max.

2) Two separate terminals for interrupt output
– For drop detection
– For shock detection)

3) Low current consumption
– 3V operating: 0.7mA (mode A), 0.35mA (mode B)
– Standby: 1uA

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