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AS3935 - Franklin Lightning Sensor

General Description

The AS3935 is a programmable fully integrated Lightning Sensor IC that detects the presence and approach of potentially hazardous lightning activity in the vicinity and provides an estimation on the distance to the head of the storm.

Key Features

  • The benefits and features of AS3935, Franklin Lightning Sensor IC are listed below: Benefits Features.
  • Advanced warning ahead of human senses.
  • Early awareness of approaching storms.
  • Lightning sensor warns of lightning storm activity within a radius of 40km.
  • Distance estimation to the head of the storm from overhead to 40km in 15 steps.
  • Detection of both types of lightning phenomena.
  • Detects both cloud-to-ground and intra-cloud (cloud-to.

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Datasheet Details

Part number AS3935
Manufacturer ams OSRAM
File Size 950.27 KB
Description Franklin Lightning Sensor
Datasheet download datasheet AS3935 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AS3935 Franklin Lightning Sensor IC General Description The AS3935 is a programmable fully integrated Lightning Sensor IC that detects the presence and approach of potentially hazardous lightning activity in the vicinity and provides an estimation on the distance to the head of the storm. The embedded lightning algorithm checks the incoming signal pattern to reject the potential man-made disturbers. The AS3935 can also provide information on the noise level and inform the external unit (e.g. microcontroller) in case of high noise conditions, with the noise floor generator and noise floor evaluation blocks. The AS3935 can be programmed via a 4-wire standard SPI and is also compatible with I²C. Also, in case the latter is chosen, it is possible to choose among three different addresses.