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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, two, or three active channels. The AS3932 provides a digital .
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 sensitivity 100 µVRMS (typ.) Adjustable sensitivity level Highly resistant to false wakeups False wakeup counter Periodical forced wakeup supported (1s
– 2h) Low power listening modes Current consumption in 3-channel listening mode 1.7 µA (typ.) Data rate adjustable from 0.5- 4 kbps (Manchester) Manc.
AS3932 - ams
The AS3932 is a 3-channel low power ASK receiver that is able to generate a wake-up upon detection of a data signal whi.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | AS393 |
Diodes |
LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS |
|
| 2 | AS393 |
BCD Semiconductor |
LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS |
|
| 3 | AS3930 |
austria microsystems |
Single Channel Low Frequency Wakeup Receiver |
|
| 4 | AS3931 |
austriamicrosystems AG |
3D Low Power Wake-up Receiver |
|
| 5 | AS3935 |
austria microsystems |
Franklin Lightning Sensor |
|
| 6 | AS3935 |
ams |
Franklin Lightning Sensor |
|
| 7 | AS393A |
Diodes |
LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS |
|
| 8 | AS393A |
BCD Semiconductor |
LOW POWER LOW OFFSET VOLTAGE DUAL COMPARATORS |
|
| 9 | AS3901 |
austriamicrosystems AG |
ISM 433/315 MHz FSK/ASK Transmitter |
|
| 10 | AS3902 |
austriamicrosystems AG |
ISM 433 MHz ASK Transmitter |
|
| 11 | AS3909 |
ams |
13.56 MHz RFID Reader |
|
| 12 | AS3910 |
austriamicrosystems AG |
13.56 MHz RFID Reader |
|