FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0018576819

Microchip Technology Inc.

CORES registration

Entity name
Microchip Technology Inc.
Entity type
Private Sector , Corporation
Registration date
2009-03-07
FCC source updated
2026-03-12
Contact organization
Microchip Technology Inc.
Contact position
Senior Manager
Contact name
Mr Kai Hong Yeung
Contact address
2355 West Chandler Blvd., Chandler, AZ 85224-6199, United States
Contact email
[email protected]
CORES status
available
Last checked
2026-08-31 02:14:12

Connected companies

CompanyRelationshipSourceConfidence
Microchip Technology IncregistrantCORES100.0%
Microchip Technology IncapplicantFCCID95.0%
Microchip Technology IncregistrantFCCID100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(480) 792-7200Mr Kai Hong Yeung Senior ManagerCORES100.0%

FCC ID filings

DateFCC IDModelApplicant
2026-08-31VW4A091729A091729Microchip Technology Inc.
2018-11-14OA3MRF89XAM9AMRF89XAM9AMicrochip Technology Inc
2018-11-14OA3MRF89XAM9AMRF89XAM9AMicrochip Technology Inc
2017-03-27VW4A092722A092722Microchip Technology Inc.
2017-03-08T9JLG9271LG9271Microchip Technology Inc.
2016-06-03T9JRN2903RN2903Microchip Technology Inc.
2016-03-17VW4A092353A092353Microchip Technology Inc.
2016-03-17VW4A092353A092353Microchip Technology Inc.
2015-12-23VW4A091980A091980Microchip Technology Inc.
2015-12-23VW4A091980A091980Microchip Technology Inc.
2015-08-27W7O24WN024WN0Microchip Technology Incorporated
2015-07-24T9JRN2903RN2903Microchip Technology Inc.
2015-04-27OA3RN1723RN1723Microchip Technology Inc
2015-03-28VW4A092412A092412Microchip Technology Inc.
2015-03-22VW4A091982A091982Microchip Technology Inc.
2015-03-22VW4A091982A091982Microchip Technology Inc.
2015-01-13W7OMRF24J40MDMEMRF24J40MDMEMicrochip Technology Incorporated
2014-12-04VW4ATWILC1000ATWILC1000Microchip Technology Inc.
2014-11-18VW4ATWINC1500ATWINC1500Microchip Technology Inc.
2014-09-14W7OMRF24WG0MAMBMRF24WG0MAMBMicrochip Technology Incorporated
2014-07-13VW4A091619A091619Microchip Technology Inc.
2014-06-18VW4A092127A092127Microchip Technology Inc.
2014-05-25T9JRN4020RN4020Microchip Technology Inc.
2014-05-16VW4A092201A092201Microchip Technology Inc.
2014-03-06W7OMRF24J40MDMEMRF24J40MDMEMicrochip Technology Incorporated
2014-03-05VW4A092107A092107Microchip Technology Inc.
2013-05-29T9JRN41-3RN41-3Microchip Technology Inc.
2013-05-07OA3RKE4331RKE4331Microchip Technology Inc
2013-04-11T9J-RN52RN52Microchip Technology Inc.
2012-10-18OA3-RN41NRN41NMicrochip Technology Inc
2012-08-31W7OMRF24WG0MAMBMRF24WG0MAMBMicrochip Technology Incorporated
2012-03-02W7OZG2100-ZG2101ZG2100-ZG2101Microchip Technology Incorporated
2012-01-04T9J-RN42RN42Microchip Technology Inc.
2011-06-06OA3MRF89XAM9AMRF89XAM9AMicrochip Technology Inc
2011-06-06OA3MRF89XAM9AMRF89XAM9AMicrochip Technology Inc
2011-03-20T9J-RN171RN171Microchip Technology Inc.
2011-02-07OA3MRF24J40MCMRF24J40MCMicrochip Technology Inc
2010-04-16T9J-RN42RN42Microchip Technology Inc.
2009-07-23OA3MRF24J40MBMRF24J40MBMicrochip Technology Inc
2009-03-23T9J-RN24RN24Microchip Technology Inc.
2009-03-19W7OZG2100-ZG2101ZG2100-ZG2101Microchip Technology Incorporated
2009-02-24U3O-G2M5477G2M5477Microchip Technology Inc.
2008-07-31T9J-RN111BRN111BMicrochip Technology Inc.
2008-05-22OA3MRF24J40MAMRF24J40MAMicrochip Technology Inc
2007-07-08T9JRN41-1RN41-1Microchip Technology Inc.
2007-05-03U3O-501RT01501RT01Microchip Technology Inc.
2006-11-22T9JRN41RN41Microchip Technology Inc.
2006-06-05T9J-RN1022-MRN1022-MMicrochip Technology Inc.
1999-03-24OA3PG103001APG103001AMicrochip Technology Inc

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FCCIDpJqNCleeAjgPenK0LWZqLQ==:OA3MRF89XAM9AMicrochip Technology Inc00185768192026-09-14 12:45:51
FCCIDnrsBim4jIJkN+1Ux92NZuw==:VW4A091982Microchip Technology Inc.00185768192026-09-11 06:15:35
FCCIDlsuYROAq+jNAbto8XnnmZg==:T9J-RN1022-MMicrochip Technology Inc.00185768192026-09-08 13:45:18
FCCID73frhTgVoY5RSc/S2c8+1w==:VW4A091729Microchip Technology Inc.00185768192026-09-01 10:44:41
CORES0018576819Microchip Technology Inc.00185768192026-08-31 02:14:13
FCCIDi7XV9FuuR8for6GdK1Xjaw==:W7OMRF24J40MDMEMicrochip Technology Incorporated00185768192026-08-26 06:44:31
FCCIDhGhnjVChSPfmK84kQTzw2A==:T9J-RN24Microchip Technology Inc.00185768192026-08-24 08:14:16
FCCIDGjqJkjn0FDR1Z84MN0PxMg==:T9J-RN111BMicrochip Technology Inc.00185768192026-08-22 05:44:05
FCCIDFtW+2jUZzZyty1n0NXSpOQ==:U3O-G2M5477Microchip Technology Inc.00185768192026-08-21 03:43:58
FCCIDEpvw+6hD6dP8LKcWaGLFhA==:W7OZG2100-ZG2101Microchip Technology Incorporated00185768192026-08-18 11:19:23
FCCIDdwvl6PsZfSI6f+UF2kx7bw==:OA3MRF89XAM9AMicrochip Technology Inc00185768192026-08-16 21:19:18
FCCIDDo0Ku9TZvXKZXvA9X8shPg==:W7OMRF24J40MDMEMicrochip Technology Incorporated00185768192026-08-16 07:19:18
FCCIDDIMcVmXAfJiPSIjLiiYVBg==:VW4A092201Microchip Technology Inc.00185768192026-08-15 17:49:11
FCCIDddlXHKmqhDWGEUhQE5J5Fg==:VW4ATWINC1500Microchip Technology Inc.00185768192026-08-15 11:19:12
FCCIDbx4u9hqb3zD7lDsHd48QEQ==:OA3RKE4331Microchip Technology Inc00185768192026-08-13 02:19:01
FCCIDaJ0NaU9q31xGEYyyxhM5EQ==:VW4A091619Microchip Technology Inc.00185768192026-08-11 00:48:52
FCCID8j1UWpUz8HWmi/3zqxrXJA==:OA3MRF89XAM9AMicrochip Technology Inc00185768192026-08-08 13:18:42
FCCID7zxrmwd6jEZT86xpsDHTgQ==:W7OMRF24WG0MAMBMicrochip Technology Incorporated00185768192026-08-08 05:18:44
FCCID3viW8KLSg7mRPdfKDUAtzA==:W7OMRF24WG0MAMBMicrochip Technology Incorporated00185768192026-08-05 08:48:25
FCCID3QTVuzVJcaqChr//2H2U3Q==:VW4A092353Microchip Technology Inc.00185768192026-08-05 06:48:25
FCCID287771Microchip Technology Inc00185768192026-08-05 03:48:22
FCCID3BXDeZaVKa6JREBhq72C6A==:T9JRN41Microchip Technology Inc.00185768192026-08-05 00:18:23
FCCID353/L2ATo2fAlalvQpVZpg==:U3O-501RT01Microchip Technology Inc.00185768192026-08-04 22:18:24
FCCID1sRdZg3tPnH72UkX04qFbA==:VW4A091982Microchip Technology Inc.00185768192026-08-03 21:48:20
FCCID0V6YyhicZXx2AH+55CTtaA==:OA3RN1723Microchip Technology Inc00185768192026-08-03 05:48:21
FCCID+lPU2fV+tiMx6NZdxAXcfQ==:OA3MRF24J40MAMicrochip Technology Inc00185768192026-08-01 03:48:11
FCCID+4etoni0KWcLYlda4/GGyA==:T9JLG9271Microchip Technology Inc.00185768192026-07-31 17:04:39

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