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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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Compare up to 20 parts.
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Silicon Labs EFM8BB10F2G-A-QFN20
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EFM8BB10F2G-A-QFN20

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Silicon Labs 8-bit Microcontrollers - MCU 2kB/256B RAM 12b ADC
Data Sheet 728
In Stock
More Info Available
1: $0.41
10: $0.391
25: $0.38
50: $0.368
100: View



Min.: 1
Mult.: 1
CIP-51 8 bit 25 MHz 2 kB 256 B + 85 C SMD/SMT QFN-20
Silicon Labs EFM8UB20F32G-A-QFP32
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EFM8UB20F32G-A-QFP32

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Silicon Labs 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC
Data Sheet 226
In Stock
1: $1.69
10: $1.59
25: $1.55
50: $1.50
100: View



Min.: 1
Mult.: 1
CIP-51 8 bit 48 MHz 32 kB 2 kB + 85 C SMD/SMT QFP-32
STMicroelectronics STM32F746NGH6
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STM32F746NGH6

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STMicroelectronics ARM Microcontrollers - MCU High-performance and DSP with FPU, ARM Cortex-M7 MCU with 1 Mbytes Flash, 200 MHz CPU, Art Accelerator, L1 cache, SDRAM
Data Sheet 55
In Stock
More Info Available
1: $19.69
10: $17.92
25: $16.56
50: $15.50
100: View



Min.: 1
Mult.: 1
ARM Cortex-M7 32 bit 216 MHz 1 MB 320 kB + 85 C SMD/SMT TFBGA-216
Silicon Labs EFM8UB20F64G-A-QFP48
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EFM8UB20F64G-A-QFP48

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Silicon Labs 8-bit Microcontrollers - MCU USB, 64kB/4352B RAM 10b Diff-ADC, EMIF
Data Sheet 163
In Stock
1: $1.90
10: $1.80
25: $1.74
50: $1.69
100: View



Min.: 1
Mult.: 1
CIP-51 8 bit 48 MHz 64 kB 4 kB + 85 C SMD/SMT QFP-48
Freescale Semiconductor MKL27Z256VLH4
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MKL27Z256VLH4

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Freescale Semiconductor ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, LQFP 64
Page 240

Data Sheet
112
In Stock
1: $4.18
10: $3.95
25: $3.72
100: $3.02
250: $2.33



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB + 105 C SMD/SMT LQFP-64
S6E1A11B0AGN20000

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Spansion ARM Microcontrollers - MCU STANDARD MICOM FLASH MICOM-0.09
Data Sheet 490
In Stock
1: $3.06
10: $2.47
100: $1.97
500: $1.72
1,000: View



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Mult.: 1


Silicon Labs EFM32HG108F64G-A-QFN24
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Silicon Labs ARM Microcontrollers - MCU 64k Flash 8k RAM
Data Sheet 398
In Stock
1: $1.53
10: $1.44
25: $1.40
50: $1.36
100: View



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 25 MHz 64 kB 8 kB + 85 C SMD/SMT QFN-24
Freescale Semiconductor MKL17Z256VLH4
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MKL17Z256VLH4

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Freescale Semiconductor ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, LQFP 64
Page 240

Data Sheet
217
In Stock
1: $3.78
10: $3.58
25: $3.37
100: $2.74
250: $2.11



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB + 105 C SMD/SMT LQFP-64
STMicroelectronics STM32L476RGT6
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STM32L476RGT6

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STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 1 Mbyte Flash, LCD, USB OTG
Data Sheet 95
In Stock
1: $11.23
10: $10.11
25: $9.20
100: $8.30
250: View



Min.: 1
Mult.: 1
ARM Cortex M4 32 bit 80 MHz 1 MB 128 kB + 85 C SMD/SMT LQFP-64
MB95F564KPF-G-SNE2

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Spansion 8-bit Microcontrollers - MCU 20K ROM/496 RAM 16.25 Clock
Data Sheet 665
In Stock
1: $1.36
10: $1.09
100: $0.839
500: $0.741
1,000: View



Min.: 1
Mult.: 1
Silicon Labs EFM32HG322F64G-A-QFP48
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Silicon Labs ARM Microcontrollers - MCU 64k Flash 8k RAM USB ADC AES
165
In Stock
1: $2.46
10: $2.32
25: $2.26
50: $2.19
100: View



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 25 MHz 64 kB 8 kB + 85 C SMD/SMT QFP-48
Freescale Semiconductor MKL27Z256VFM4
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MKL27Z256VFM4

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Freescale Semiconductor ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFN 32
Page 240

Data Sheet
256
In Stock
1: $3.93
10: $3.72
25: $3.50
100: $2.84
250: $2.19



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB + 105 C SMD/SMT QFN-32
MB95F636KPMC-G-SNE2

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Spansion 8-bit Microcontrollers - MCU 36KB ROM/1024 RAM 16.25 Clock
Data Sheet 750
In Stock
1: $1.61
10: $1.28
100: $0.989
500: $0.874
1,000: View



Min.: 1
Mult.: 1
Silicon Labs EFM8UB20F32G-A-QFP48
 Enlarge
EFM8UB20F32G-A-QFP48

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Silicon Labs 8-bit Microcontrollers - MCU USB, 32kB/2304B RAM 10b Diff-ADC, EMIF
Data Sheet 233
In Stock
1: $1.76
10: $1.66
25: $1.61
50: $1.56
100: View



Min.: 1
Mult.: 1
CIP-51 8 bit 48 MHz 32 kB 2 kB + 85 C SMD/SMT QFP-48
MB95F698KPMC-G-SNE2

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Spansion 8-bit Microcontrollers - MCU 60KB ROM/2K RAM 16.25 Clock
Data Sheet 500
In Stock
1: $1.94
10: $1.57
100: $1.25
500: $1.09
1,000: View



Min.: 1
Mult.: 1
Freescale Semiconductor MKL17Z256VFM4
 Enlarge
MKL17Z256VFM4

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Freescale Semiconductor ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, QFN 32
Page 240

Data Sheet
302
In Stock
1: $3.53
10: $3.34
25: $3.15
100: $2.56
250: $1.97



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB + 105 C SMD/SMT QFN-32
Texas Instruments MSP430FR2032IG48
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MSP430FR2032IG48

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Texas Instruments 16-bit Microcontrollers - MCU MSP430FR203x Microco rollers 48-TSSOP
Data Sheet 310
In Stock
Alternative Packaging
1: $2.84
10: $2.56
25: $2.22
50: $2.09
100: View



Min.: 1
Mult.: 1
MSP430 16 bit SMD/SMT TSSOP-48
MB95F698KPMC1-G-SNE2

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Spansion 8-bit Microcontrollers - MCU 60KB ROM/2K RAM 16.25 Clock
Data Sheet 480
In Stock
1: $2.42
10: $1.96
100: $1.56
500: $1.36
1,000: View



Min.: 1
Mult.: 1
MB95F636KP-G-SH-SNE2

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Spansion 8-bit Microcontrollers - MCU 36KB ROM/1024 RAM 16.25 Clock
Data Sheet 493
In Stock
1: $1.62
10: $1.31
100: $1.05
500: $0.918
1,000: View



Min.: 1
Mult.: 1
Silicon Labs EFM8SB20F16G-A-QFN24
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EFM8SB20F16G-A-QFN24

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Silicon Labs 8-bit Microcontrollers - MCU 16kB/4352B RAM 10b ADC
Data Sheet 325
In Stock
1: $1.04
10: $0.986
25: $0.957
50: $0.928
100: View



Min.: 1
Mult.: 1
CIP-51 8 bit 25 MHz 16 kB 4 kB + 85 C SMD/SMT QFN-24
MB95F564KWQN-G-SNE1

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Spansion 8-bit Microcontrollers - MCU 20K ROM/496 RAM 16.25 Clock
Data Sheet 980
In Stock
1: $1.36
10: $1.09
100: $0.839
500: $0.741
1,000: View



Min.: 1
Mult.: 1
Silicon Labs EFM32HG321F64G-A-QFP48
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Silicon Labs ARM Microcontrollers - MCU 64k Flash 8k RAM ADC USB ADC
Data Sheet 149
In Stock
More Info Available
1: $2.32
10: $2.19
25: $2.12
50: $2.06
100: View



Min.: 1
Mult.: 1
ARM Cortex M0+ 32 bit 25 MHz 64 kB 8 kB + 85 C SMD/SMT QFP-48
Cypress Semiconductor CY8C4125AXI-473
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CY8C4125AXI-473

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Cypress Semiconductor ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4
Page 233

Data Sheet
236
In Stock
1: $2.75
10: $2.50
25: $2.37
100: $2.25
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 24 MHz 32 kB 4 kB + 85 C SMD/SMT TQFP-44
Silicon Labs EFM32LG360F64G-E-CSP81
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634-32L360F64GECSP81


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Silicon Labs ARM Microcontrollers - MCU 64k Flash, 32k RAM, USB, AES
Data Sheet 49
In Stock
Alternative Packaging
Cut Tape
1: $3.51
10: $3.44
25: $3.38
Reel
50: $3.32
100: $3.25
250: View



Min.: 1
Mult.: 1
Reel: 50
ARM Cortex M3 32 bit 48 MHz 64 kB 32 kB + 85 C SMD/SMT CSP-81
Texas Instruments MSP430F5328IZQE
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MSP430F5328IZQE

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Texas Instruments 16-bit Microcontrollers - MCU MSP430F532xMixed Sig Microcontrolr 80-BGA
Data Sheet 208
In Stock
Alternative Packaging
1: $6.68
10: $5.96
25: $5.36
50: $5.12
100: View



Min.: 1
Mult.: 1
MSP430 16 bit 25 MHz SMD/SMT BGA-Microstar-Junior-80
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