YAHBOOM Sipeed 6+1 MEMS Microphone Array Module Mic AI Artificial intelligence Speech Recognition K210 Development Board
$54.42
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Features
· MEMS microphone:6 MSM261S4030H0 form an array
· Sensitivity:-26(dB,dBFS@1kHz 1Pa)
· Signal to noise ratio:57dB(20kHz bandwidth, A-weighted)
· Size:78.1*88.8mm
· Light:12 LEDs form a ring light array Synchronous of two-lane 8 Bit(256level) color Set,5Bit (32 level) brightness adjustment
· Connector:Support 2*5P 2.54mm header and 10P 0.5mm FPC connector
FEATURES OVERVIEW
MEMS microphones:MSM261S4030H0Sound Pressure Level:140 dB SPL
Sensitivity:-26(dB,dBFS @1kHz 1Pa)
Signal to noise ratio:57 dB (20kHz
bandwidth,A-weighted)
THD
2k )
Clock frequency
1.0-4.0Mhz(normal mode)
150-800khz(low power mode)
12 SK9822 LEDsViewing angle:120 degree
Synchronous of two-lane
Choose positive output or negative output RGB tri-color L
ED out, 8 Bit(256level) color Set, 5Bit (32 level) brightness
adjustment
Current 20ma per color, 60mA total at full brightness
HARDWARE FEATURES
Supply voltage of external power supply3.3V ÷0.2V
Supply current of external power supply>750mA(Full brightness)
Temperature rise
Range of working temperature-30→ ~ 85→
Package included
1 x Microphone Array Module Kit
Weight | 0.0874 kg |
---|
Customers Also Viewed
OpenMV 25mm Ultra Long Focal Lens M12 Ultra-long-range Machine Vision for OpenMV 342 M7 M4 Special
$27.26Smart ModuleAdd to cartTechnical ParametersFocal Length:25mmAperture:F2.0Format:1/3inchMount:M12*0.5FOV:H = 9.1°, V = 6.8°IR Cut Filter:NoneWeight:5gLength:14mmWidth:14mmHeight:20mmFeatureThis lens gives your OpenMV Cam the ability to see longer distances (e.g. zoom in). The standard lens that ships with your OpenMV Cam has a 115° field-of-view (FOV) which allows your OpenMV Cam to see more things, but, with less detail. This lens has a …
5pcs 6V 1W 60*110mm Polycrystalline Mini Solar Panel Epoxy Board for DIY Learning
$27.09Smart Robot & Solar PanelAdd to cartSpecifications– Model:60*110mm– Type:Epoxy Solar Panel– Maximum power:1W– Working current:0-160MA– Working voltage:6V– Open circuit voltage:7.2V– Short circuit current:0.2A– Number of batteries:12pcs– Dimensions:110*60mm– Polycrystalline:Yes– Reference weight:about 0.020KGPackage included5 x Solar Panel
5Pcs BESTEP 1 Channel 24V Relay Module 30A with Optocoupler Isolation Support High And Low Level Trigger
$27.66Relay ModuleAdd to cartDescriptionThe module adopts high quality 30A relay, and the maximum load is normally open interface:AC 250V/30A, DC 30V/30A;The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA;Module working voltage:24VCan be set up by high jumper or low level trigger.Fault-tolerant design, the relay will not operate even if the control line is disconnected.Power indicator …
50ml Horticulture Natural Concentrated Liquid Fertilizer for Plants Flowers Grasses Succulent
$9.83Lab ChemicalsAdd to cartSpecificationName;Concentrated Liquid FertilizerUsage:Suitable For Plants Flowers Grasses Succulent and so on.Nutrient Content:NitrogenPhosphorus:Potassium Oxide:Magnesium Oxide:Sulphur (g/l):30:15:17.5:1.3:1.7Featurea Improves seed germination and increases root development.b Increases bloom set and size of flowers and fruit.c Relieves stress in plants caused by extreme weather conditions.d Increase overall plant healthe Increases plant vigor and growthf Rebuilds soilg Improves drought toleranceh Improves …
Reviews
There are no reviews yet.