45 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional ( -46dB ±2dB @ 94dB SPL ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

INMP621ACEZ-R7

DigiKey Part Number
1428-1018-2-ND - Tape & Reel (TR)
1428-1018-1-ND - Cut Tape (CT)
1428-1018-6-ND - Digi-Reel®
Manufacturer
TDK InvenSense
Manufacturer Product Number
INMP621ACEZ-R7
Description
MIC MEMS DIGITAL PDM OMNI -46DB
Customer Reference
Detailed Description
45 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional (-46dB ±2dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
INMP621ACEZ-R7 Models
Product Attributes
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Category
S/N Ratio
65dB
Manufacturer
TDK InvenSense
Voltage Range
1.62 V ~ 3.63 V
Series
Current - Supply
1.6 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Port Location
Bottom
Part Status
Last Time Buy
Termination
Solder Pads
Type
MEMS (Silicon)
Size / Dimension
0.157" L x 0.118" W (4.00mm x 3.00mm)
Output Type
Digital, PDM
Height (Max)
0.043" (1.10mm)
Direction
Omnidirectional
Shape
Rectangular
Frequency Range
45 Hz ~ 20 kHz
Base Product Number
Sensitivity
-46dB ±2dB @ 94dB SPL
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 12,256
Check for Additional Incoming Stock
Last Time Buy Date: 15/06/2026
Non-Cancelable/Non-Returnable
Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM7.09000RM7.09
10RM5.56300RM55.63
25RM5.06200RM126.55
50RM4.71700RM235.85
100RM4.39940RM439.94
250RM4.03896RM1,009.74
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000RM3.76057RM3,760.57
2,000RM3.50392RM7,007.84
3,000RM3.36389RM10,091.67
5,000RM3.29975RM16,498.75
Manufacturers Standard Package
Unit Price without VAT:RM7.09000
Unit Price with VAT:RM7.79900
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