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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

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Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Texas Instruments F28M35H52C1RFPT
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F28M35H52C1RFPT

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Texas Instruments ARM Microcontrollers - MCU Concerto MCU Data Sheet 497
In Stock
More Info Available
Alternative Packaging
1: $28.80
10: $26.64
25: $24.48
50: $23.90
100: View



Min.: 1
Mult.: 1
ARM Cortex M3 32 bit 100 MHz 512 kB 16 kB Yes + 105 C SMD/SMT TQFP-144
STMicroelectronics STM32F030C6T6
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STM32F030C6T6

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STMicroelectronics ARM Microcontrollers - MCU Value-Line ARM MCU 32kB 48 MHz Page 253

Data Sheet
1,803
In Stock
1: $1.77
10: $1.60
25: $1.43
100: $1.29
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 48 MHz 32 kB 4 kB Yes + 85 C SMD/SMT LQFP-48
STMicroelectronics STM32L100C6U6
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STM32L100C6U6

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STMicroelectronics ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz Data Sheet 1,202
In Stock
1: $3.17
10: $2.55
100: $2.26
250: $2.09
500: View



Min.: 1
Mult.: 1
ARM Cortex M3 32 bit 32 MHz 32 kB 4 kB Yes + 85 C SMD/SMT UFQFPN-48
Atmel ATMEGA165PA-AU
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ATMEGA165PA-AU

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Atmel 8-bit Microcontrollers - MCU AVR 16KB FLASH 512B EE 1KB SRAM Data Sheet 491
In Stock
Alternative Packaging
1: $5.13
10: $4.66
25: $3.26
50: $3.03
100: $2.91



Min.: 1
Mult.: 1
AVR 8 bit 16 MHz 16 kB 1 kB Yes + 85 C SMD/SMT TQFP-64
Microchip Technology PIC32MX350F256H-I/PT
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PIC32MX350F256H-I/PT

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Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Data Sheet 337
In Stock
Alternative Packaging
1: $5.81
10: $4.84
25: $4.43
100: $4.02



Min.: 1
Mult.: 1
MIPS32 M4K 32 bit 100 MHz 256 kB 64 kB Yes + 85 C SMD/SMT TQFP-64
Microchip Technology PIC32MX450F256H-I/PT
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PIC32MX450F256H-I/PT

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Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Data Sheet 493
In Stock
Alternative Packaging
1: $6.04
10: $5.03
25: $4.61
100: $4.18



Min.: 1
Mult.: 1
MIPS32 M4K 32 bit 100 MHz 256 kB 64 kB Yes + 85 C SMD/SMT TQFP-64
Silicon Labs EFM32WG380F256-QFP100T
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Silicon Labs ARM Microcontrollers - MCU 256k Flash 32k RAM USB AES
This product may require a license to export from the United States.
Data Sheet 241
In Stock
Alternative Packaging
1: $6.31
25: $6.09
100: $5.87
2,000: $5.69



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB Yes + 85 C SMD/SMT LQFP-100
Panasonic MN101LR04DXW
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MN101LR04DXW

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Panasonic 8-bit Microcontrollers - MCU ROM 64KB, RAM 4KB 64-TQFP ReRAM MCU Data Sheet 492
In Stock
1: $6.33
10: $5.21
50: $5.05
100: $4.66
250: View



Min.: 1
Mult.: 1
AM13L 8 bit 10 MHz 64 kB 4 kB Yes + 85 C SMD/SMT TQFP-64
Panasonic MN101LR05DXW
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MN101LR05DXW

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Panasonic 8-bit Microcontrollers - MCU ROM 64KB, RAM 4KB 80-TQFP ReRAM MCU Data Sheet 498
In Stock
1: $6.68
10: $5.50
50: $5.32
100: $4.92
250: View



Min.: 1
Mult.: 1
AM13L 8 bit 10 MHz 64 kB 4 kB Yes + 85 C SMD/SMT TQFP-80
STMicroelectronics STM32L151RCT6
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STM32L151RCT6

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STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 128 Kbytes 32 MHz Data Sheet 692
In Stock
1: $6.75
10: $6.08
25: $5.53
100: $4.99
250: View



Min.: 1
Mult.: 1
ARM Cortex M3 32 bit 32 MHz 256 kB 32 kB Yes + 85 C SMD/SMT LQFP-64
Silicon Labs EFM32WG880F256-QFP100T
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Silicon Labs ARM Microcontrollers - MCU 256k Flash 32k RAM 8x36 LCD AES
This product may require a license to export from the United States.
Data Sheet 250
In Stock
Alternative Packaging
1: $7.31
25: $7.06
100: $6.81
2,000: Quote



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB Yes + 85 C SMD/SMT LQFP-100
Atmel ATSAM4E8CA-AU
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ATSAM4E8CA-AU

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Atmel ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A Data Sheet 236
In Stock
Alternative Packaging
1: $9.42
10: $8.56
25: $5.99
50: $5.57
100: $5.35



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB Yes + 85 C SMD/SMT LQFP-100
Freescale Semiconductor MK22FN1M0VLH12
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MK22FN1M0VLH12

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Freescale Semiconductor ARM Microcontrollers - MCU K20_1MB 120Mhz Page 3,131

Data Sheet
279
In Stock
1: $9.96
10: $9.39
25: $8.86
100: $5.54



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1024 kB 128 kB Yes + 105 C SMD/SMT LQFP-64
Atmel ATSAM4E8CA-CU
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ATSAM4E8CA-CU

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Atmel ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Data Sheet 255
In Stock
Alternative Packaging
1: $10.17
10: $9.25
25: $6.47
50: $6.01
100: $5.78



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB Yes + 85 C SMD/SMT LFBGA-100
Freescale Semiconductor MK22FN1M0VMC12
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MK22FN1M0VMC12

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Freescale Semiconductor ARM Microcontrollers - MCU K20_1MB 120Mhz Page 3,131

Data Sheet
346
In Stock
Alternative Packaging
1: $10.46
10: $9.87
25: $9.31
100: $5.82



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1024 kB 128 kB Yes + 105 C SMD/SMT BGA-121
Freescale Semiconductor MK21FN1M0VMC12
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MK21FN1M0VMC12

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Freescale Semiconductor ARM Microcontrollers - MCU K20_1MB 120Mhz Page 219

Data Sheet
673
In Stock
1: $11.00
10: $10.38
25: $9.79
100: $6.12



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1024 kB 128 kB Yes + 105 C SMD/SMT BGA-121
Atmel ATSAM4E16CA-AU
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ATSAM4E16CA-AU

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Atmel ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A Data Sheet 257
In Stock
Alternative Packaging
1: $11.09
10: $10.08
25: $7.06
50: $6.55
100: $6.30



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB Yes + 85 C SMD/SMT LQFP-100
Texas Instruments TMS320F28026FPTQ
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595-TMS320F28026FPTQ


To purchase full reel, order in multiples of 250:
TMS320F28026FPTQ

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Texas Instruments 32-bit Microcontrollers - MCU Piccolo MCU Page 3,107

Data Sheet
250
In Stock
Cut Tape
1: $11.34
10: $10.20
25: $9.57
50: $9.29
Reel
250: $7.71
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
C28x 32 bit 60 MHz 16 kB 6 kB Yes + 125 C SMD/SMT LQFP-48
Freescale Semiconductor MK51DN512CMC10
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MK51DN512CMC10

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Freescale Semiconductor ARM Microcontrollers - MCU Kinetis 512K Data Sheet 348
In Stock
1: $11.59
10: $10.93
25: $10.32
100: $6.45



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 100 MHz 512 kB 128 kB Yes + 85 C SMD/SMT MBAG-121
Freescale Semiconductor MK21FN1M0VMD12
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MK21FN1M0VMD12

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Freescale Semiconductor ARM Microcontrollers - MCU K20_1MB 120 Mhz Page 219

Data Sheet
318
In Stock
1: $11.66
10: $11.00
25: $10.38
100: $6.49



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1024 kB 128 kB Yes + 105 C SMD/SMT BGA-144
Texas Instruments TMS320F28027FPTQ
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595-TMS320F28027FPTQ


To purchase full reel, order in multiples of 250:
TMS320F28027FPTQ

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Texas Instruments 32-bit Microcontrollers - MCU Piccolo MCU Page 3,107

Data Sheet
224
In Stock
Cut Tape
1: $11.90
10: $10.71
25: $10.04
50: $9.76
Reel
250: $8.09
500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 250
C28x 32 bit 60 MHz 32 kB 6 kB Yes + 125 C SMD/SMT LQFP-48
NXP Semiconductors LPC4370FET256E
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LPC4370FET256E

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NXP Semiconductors ARM Microcontrollers - MCU 32-bit ARM Cortex-M4 282 kB SRAM Page 244

Data Sheet
310
In Stock
1: $11.97
10: $10.89
25: $10.07
50: $9.53
100: View



Min.: 1
Mult.: 1
ARM Cortex M4/M0 32 bit 204 MHz 64 kB 282 kB Yes + 85 C SMD/SMT LBGA-256
Atmel ATSAM4E16EA-CU
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ATSAM4E16EA-CU

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Atmel ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Data Sheet 368
In Stock
Alternative Packaging
1: $14.49
10: $13.18
25: $9.22
50: $8.57
100: $8.24



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB Yes + 85 C SMD/SMT LFBGA-144
Atmel ATSAM4SD32BA-AU
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ATSAM4SD32BA-AU

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Atmel ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Data Sheet 155
In Stock
Alternative Packaging
1: $16.43
10: $14.94
25: $10.46
50: $9.71
100: $9.34



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 2048 kB 160 kB Yes + 85 C SMD/SMT LQFP-64
Atmel ATSAM4SD32CA-AU
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ATSAM4SD32CA-AU

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Atmel ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Data Sheet 154
In Stock
Alternative Packaging
1: $17.48
10: $15.89
25: $11.12
50: $10.33
100: $9.93



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 120 MHz 2048 kB 160 kB Yes + 85 C SMD/SMT LQFP-100
Compare up to 20 parts.
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