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All Products > Semiconductors > Integrated Circuits - ICs > Embedded Processors & Controllers > Microcontrollers - MCU
Microcontrollers (MCUs) are available at Mouser Electronics from industry leading microcontroller manufacturers. Mouser is an authorized distributor for Atmel, Freescale, Microchip, NXP, Silicon Labs, STMicroelectronics, Texas Instruments & many more. View our wide selection of microcontrollers below. View our Newest Microcontrollers page.
Category   Semiconductors >  Integrated Circuits - ICs >  Embedded Processors & Controllers >  Microcontrollers - MCU

Available Filters 23,692 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size On-Chip ADC Maximum Operating Temperature Mounting Style Package / Case
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Freescale Semiconductor 8-bit Microcontrollers - MCU 8-bit MCU S08 core 16KB Flash 40MHz
Non-Stocked Lead-Time 12 Weeks
1,030: $4.06
2,000: $3.91



Min.: 1,030
Mult.: 1


Microchip Technology PIC32MX170F512LT-I/PT
Enlarge
579-32MX170F512LTIPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC
Data Sheet Non-Stocked
Cut Tape
925: $4.54
Reel
1,200: $4.54



Min.: 925
Mult.: 1
Reel: 1,200


MIPS16e M4K 32 bit 50 MHz 512 kB 64 kB + 85 C SMD/SMT TQFP-44
Freescale Semiconductor ARM Microcontrollers - MCU 1MB Flash 120MHz
Non-Stocked Lead-Time 12 Weeks
468: $8.98
500: $8.39
1,000: $7.86



Min.: 468
Mult.: 1


Microchip Technology PIC32MX170F256DT-V/ML
Enlarge
579-32MX170F256DTVML


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC
Data Sheet Non-Stocked
Cut Tape
1,235: $3.42
Reel
1,600: $3.42



Min.: 1,235
Mult.: 1
Reel: 1,600


MIPS32 M4K 32 bit 40 MHz 256 kB 64 kB + 105 C SMD/SMT QFN-44
556-ATSAM4LS4CA-AUR


To purchase full reel, order in multiples of 1000:
ATSAM4LS4CA-AUR

New Product
New Product


Atmel ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
715: $5.91
Reel
1,000: $5.28



Min.: 715
Mult.: 1
Reel: 1,000
No

Microchip Technology PIC32MX270F256BT-50I/SO
Enlarge
579-3MX270F256BT5ISO


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Data Sheet Non-Stocked
Cut Tape
1,230: $3.44
Reel
1,600: $3.44



Min.: 1,230
Mult.: 1
Reel: 1,600


MIPS16e M4K 32 bit 50 MHz 256 kB 64 kB + 85 C SMD/SMT SOIC-28
Microchip Technology PIC32MX270F256BT-50I/ML
Enlarge
579-3MX270F256BT5IML


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Data Sheet Non-Stocked
Cut Tape
1,230: $3.47
Reel
1,600: $3.47



Min.: 1,230
Mult.: 1
Reel: 1,600


MIPS16e M4K 32 bit 50 MHz 256 kB 64 kB + 85 C SMD/SMT QFN-44
Microchip Technology PIC32MX664F128LT-V/PF
Enlarge
579PIC32MX664128TVPF


To purchase full reel, order in multiples of 1000:
Microchip Technology 32-bit Microcontrollers - MCU 128KB/32KB USB OTG 80 MHZ 10-B ADC DMA
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
767: $5.57
Reel
1,000: $5.57

MouseReel Available


Min.: 767
Mult.: 1
Reel: 1,000


MIPS32 M4K 32 bit 25 MHz 128 kB 32 kB + 105 C SMD/SMT TQFP-100
Microchip Technology PIC24EP512GU814T-I/PL
Enlarge
579-24EP512GU814TIPL


To purchase full reel, order in multiples of 700:
Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU, 512KB Fl 52KB RAM, 2xCAN, USB
Data Sheet Non-Stocked
Cut Tape
537: $7.97
Reel
700: $7.97



Min.: 537
Mult.: 1
Reel: 700


PIC24 16 bit 60 MHz 536 kB 52 kB + 85 C SMD/SMT LQFP-144
579-24FJ128GC010TIPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 16-bit Microcontrollers - MCU PIC24F Advanced Analog XLP
Data Sheet Non-Stocked
Cut Tape
925: $4.63
Reel
1,200: $4.63



Min.: 925
Mult.: 1
Reel: 1,200


PIC 16 bit
556-ATSAM4LS2BA-AUR


To purchase full reel, order in multiples of 1500:
ATSAM4LS2BA-AUR

New Product
New Product


Atmel ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
1,200: $3.57
Reel
1,500: $3.57



Min.: 1,200
Mult.: 1
Reel: 1,500
No

Microchip Technology PIC32MX170F256DT-50I/ML
Enlarge
579-3MX170F256DT5IML


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Data Sheet Non-Stocked
Cut Tape
1,230: $3.50
Reel
1,600: $3.50



Min.: 1,230
Mult.: 1
Reel: 1,600


MIPS16e M4K 32 bit 50 MHz 256 kB 64 kB + 85 C SMD/SMT QFN-44
Microchip Technology PIC32MX270F256DT-I/ML
Enlarge
579-32MX270F256DTIML


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC
Data Sheet Non-Stocked
Cut Tape
1,230: $3.50
Reel
1,600: $3.50



Min.: 1,230
Mult.: 1
Reel: 1,600


MIPS32 M4K 32 bit 50 MHz 256 kB 64 kB + 85 C SMD/SMT QFN-44
556-ATSAM3S8CA-AUR


To purchase full reel, order in multiples of 1000:
ATSAM3S8CA-AUR

New Product
New Product


Atmel ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL A
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
715: $6.06
Reel
1,000: $5.41



Min.: 715
Mult.: 1
Reel: 1,000
No

579-32MX25128DT50IML


To purchase full reel, order in multiples of 1600:
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family 128KB 32 KB RAM, 50MHz
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
1,225: $3.54
Reel
1,600: $3.54



Min.: 1,225
Mult.: 1
Reel: 1,600


Microchip Technology PIC32MX664F128HT-V/PT
Enlarge
579PIC32MX664128TVPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 128KB/32KB USB OTG 80 MHZ 10-B ADC DMA
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
925: $4.69
Reel
1,200: $4.69

MouseReel Available


Min.: 925
Mult.: 1
Reel: 1,200


MIPS32 M4K 32 bit 25 MHz 128 kB 32 kB + 105 C SMD/SMT TQFP-64
Microchip Technology PIC32MX564F064LT-V/PT
Enlarge
579-PIC32MX5646LTVPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 64KB/32KB USB OTG 80 MHZ 10-B ADC DMA
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
925: $4.69
Reel
1,200: $4.69

MouseReel Available


Min.: 925
Mult.: 1
Reel: 1,200


MIPS32 M4K 32 bit 25 MHz 64 kB 32 kB + 105 C SMD/SMT TQFP-100
Microchip Technology PIC32MX270F512L-I/PT
Enlarge
579-32MX270F512LI/PT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC
Data Sheet Non-Stocked
Cut Tape
925: $4.69
Reel
1,200: $4.69



Min.: 925
Mult.: 1
Reel: 1,200


MIPS16e M4K 32 bit 50 MHz 512 kB 64 kB + 85 C SMD/SMT TQFP-44
Microchip Technology PIC32MX250F256LT-V/PT
Enlarge
579-32MX250F256LTVPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, ADC
Data Sheet Non-Stocked
Cut Tape
925: $4.69
Reel
1,200: $4.69



Min.: 925
Mult.: 1
Reel: 1,200


MIPS16e M4K 32 bit 50 MHz 256 kB 32 kB + 105 C SMD/SMT TQFP-44
Microchip Technology PIC32MX270F512LT-I/PT
Enlarge
579-32MX270F512LTIPT


To purchase full reel, order in multiples of 1200:
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, ADC
Data Sheet Non-Stocked
Cut Tape
925: $4.70
Reel
1,200: $4.70



Min.: 925
Mult.: 1
Reel: 1,200


MIPS16e M4K 32 bit 50 MHz 512 kB 64 kB + 85 C SMD/SMT TQFP-44
Microchip Technology PIC32MX764F128LT-V/PF
Enlarge
579PIC32MX764128TVPF


To purchase full reel, order in multiples of 1000:
Microchip Technology 32-bit Microcontrollers - MCU 128KB/32KB USB OTG 80 MHZ 10-B ADC DMA
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
768: $5.68
Reel
1,000: $5.68

MouseReel Available


Min.: 768
Mult.: 1
Reel: 1,000


MIPS32 M4K 32 bit 25 MHz 128 kB 32 kB + 105 C SMD/SMT TQFP-100
Microchip Technology PIC24F16KL401T-I/MQ
Enlarge
579-PIC24F16K401TIMQ


To purchase full reel, order in multiples of 3300:
Microchip Technology 16-bit Microcontrollers - MCU 16KB FLASH 1KB RAM 512B 3V 10-BIT ADC
Data Sheet Non-Stocked Lead-Time 24 Weeks
Alternative Packaging
Cut Tape
2,540: $1.72
Reel
3,300: $1.72

MouseReel Available


Min.: 2,540
Mult.: 1
Reel: 3,300


PIC 16 bit 32 MHz 16 kB 1 kB + 85 C SMD/SMT QFN-20
556-ATSAM3X4CA-AUR


To purchase full reel, order in multiples of 1000:
ATSAM3X4CA-AUR

New Product
New Product


Atmel ARM Microcontrollers - MCU QFP100,GREEN IND TEMP,MRL A
Data Sheet Non-Stocked
Alternative Packaging
Cut Tape
714: $6.14
Reel
1,000: $5.48



Min.: 714
Mult.: 1
Reel: 1,000
No

Freescale Semiconductor 16-bit Microcontrollers - MCU 16-bit MCU S12 core 96KB Flash 25MHz
Data Sheet Non-Stocked Lead-Time 16 Weeks
Alternative Packaging
1,210: $3.63
2,000: $3.49



Min.: 1,210
Mult.: 1


SMD/SMT QFP-48
Atmel RF Microcontrollers - MCU 2.4GHZ64K SOC Ind85C AVRZLINKMCU 8BIT
Data Sheet Non-Stocked
Alternative Packaging
1,045: $4.21



Min.: 1,045
Mult.: 1


Compare up to 20 parts.
23692