Sound Detection Sensor Module
- Mic sensitivity : 52dB
- Frequency range : 50Hz ~ 20KHz
- Power: 3.3V ~ 5.3V
- Mounting holes size: 2.0mm
SpecificationsÂ
- Operating voltage 3.3V-5V
- Outputs digital switching output (high and low level 0 and 1
- Operating current (Vcc=5V): 4-8mA
- Microphone sensitivity (1Khz): 52-48dB
- Microphone Impedance: 2.2KΩ
- Microphone Frequency: 16-20Khz
- Microphone S/N ratio: 54dB
Based on 0 reviews
Only logged in customers who have purchased this product may leave a review.
Related products
-
GSM Modules, Sensors
SIMCOM 7670C 4G LTE GSM Module With TTL Output
- The SIM7670C is Multi-Band LTE-TDD/LTE-FDD/HSPA+ and GSM/GPRS/EDGE module solution in an SMT type which supports LTE CAT1 up to 10Mbps for downlink data transfer.
- On board LM317 voltage regulator available for sourcing regulated 5V @ upto 1A voltage to the board and connecting circuit. Extra Berg strip given for GND, +5V & +9V for external connection.
- Specially Designed for Various Industrial Projects & Application. Male berg strip given for connection & run properly.
- GSM7670C has capability to interface directly with any microcontroller like Raspberry Pi, 8051, PIC, ARM, AVR
SKU: n/a
There are no reviews yet.