AS3932 Datasheet (austriamicrosystems AG) - 3D Low Frequency Wakeup Receiver

AS3932, 3D Low Frequency Wakeup Receiver

The AS3932 is a 3-channel low power ASK receiver that is able to generate a wakeup upon detection of a data signal which uses a LF carrier frequency between 110 - 150 kHz.

The integrated correlator can be used for detection of a programmable 16-bit wakeup pattern.

The device can operate using one, t

AS3932 Features

* of AS3932 enable to optimize its settings for achieving a longer distance while retaining a reliable wakeup generation. The sensitivity level of AS3932 can be adjusted in presence of a strong field or in noisy environments. The device is available in 16 pin TSSOP and QFN 4x4 16LD packages. Wakeup s