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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 C8051F38C-GQ
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C8051F38C-GQ

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Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-16k ADC-LQFP32
Page 264

Data Sheet
945
In Stock
More Info Available
1: $1.49
25: $1.44
100: $1.39
1,000: $1.35



Min.: 1
Mult.: 1
8051 8 bit 48 MHz 16 kB 2304 B + 85 C SMD/SMT LQFP-32
Silicon Labs C8051F920-G-GQ
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C8051F920-G-GQ

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Silicon Labs 8-bit Microcontrollers - MCU 32KB,10ADC,32Pin
Data Sheet 365
In Stock
1: $1.51
25: $1.46
100: $1.41
1,000: $1.39



Min.: 1
Mult.: 1
8051 8 bit/16 bit 25 MHz 32 kB 4 kB + 125 C SMD/SMT LQFP-32
Cypress Semiconductor CY8C4014SXI-411
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CY8C4014SXI-411

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 720
In Stock
1: $1.51
10: $1.38
25: $1.31
100: $1.24
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT SOIC-16
Cypress Semiconductor CY8C24193-24LQXI
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CY8C24193-24LQXI

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Cypress Semiconductor 8-bit Microcontrollers - MCU PSoC1
Page 226

Data Sheet
465
In Stock
1: $1.65
10: $1.50
25: $1.43
100: $1.35
250: View



Min.: 1
Mult.: 1
M8C 8 bit 24 MHz 8 kB 1 kB + 85 C SMD/SMT QFN-32
Cypress Semiconductor CY8C4014LQI-412
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CY8C4014LQI-412

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 490
In Stock
1: $1.65
10: $1.50
25: $1.42
100: $1.35
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-24
Cypress Semiconductor CY8C24293-24LQXI
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CY8C24293-24LQXI

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Cypress Semiconductor 8-bit Microcontrollers - MCU 16K Flash 2K SRAM PSoC 1
Page 226

Data Sheet
490
In Stock
1: $1.76
10: $1.60
25: $1.52
100: $1.44
250: View



Min.: 1
Mult.: 1
M8C 8 bit 24 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-32
Cypress Semiconductor CY8C4014SXI-420
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CY8C4014SXI-420

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 423
In Stock
1: $1.82
10: $1.66
25: $1.57
100: $1.49
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT SOIC-8
Cypress Semiconductor CY8C24393-24LQXI
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CY8C24393-24LQXI

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Cypress Semiconductor 8-bit Microcontrollers - MCU 16K Flash 2K SRAM PSoC 1
Page 226

Data Sheet
490
In Stock
1: $1.87
10: $1.70
25: $1.62
100: $1.53
250: View



Min.: 1
Mult.: 1
M8C 8 bit 24 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-48
Cypress Semiconductor CY8C4014SXI-421
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CY8C4014SXI-421

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 465
In Stock
1: $1.91
10: $1.74
25: $1.65
100: $1.56
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT SOIC-16
Cypress Semiconductor CY8C24693-24LQXI
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CY8C24693-24LQXI

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Cypress Semiconductor 8-bit Microcontrollers - MCU 32K Flash 2K SRAM PSoC 1
Page 226

Data Sheet
490
In Stock
1: $1.94
10: $1.76
25: $1.67
100: $1.58
250: View



Min.: 1
Mult.: 1
M8C 8 bit 24 MHz 32 kB 2 kB + 85 C SMD/SMT QFN-48
Cypress Semiconductor CY8C4014LQI-421
Enlarge
CY8C4014LQI-421

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New Product


Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 490
In Stock
1: $1.95
10: $1.78
25: $1.69
100: $1.60
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-16
Cypress Semiconductor CY8C4014LQI-422
Enlarge
CY8C4014LQI-422

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 2KB SRAM PSoC 4
Data Sheet 490
In Stock
1: $2.04
10: $1.86
25: $1.76
100: $1.67
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 16 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-24
Atmel ATSAMD20G14A-MU
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556-ATSAMD20G14A-MU


To purchase full reel, order in multiples of 2080:
ATSAMD20G14A-MU

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Atmel ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM
Page 221

Data Sheet
260
In Stock
Cut Tape
1: $2.35
10: $2.13
25: $1.97
50: $1.71
100: View
2,080: $1.33

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,080
ARM Cortex M0+ 32 bit 48 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-48
Atmel ATSAMD20G14A-AU
Enlarge
556-ATSAMD20G14A-AU


To purchase full reel, order in multiples of 1250:
ATSAMD20G14A-AU

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Atmel ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM
Page 221

Data Sheet
244
In Stock
Cut Tape
1: $2.39
10: $2.18
25: $2.01
50: $1.74
100: View
1,250: $1.36

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,250
ARM Cortex M0+ 32 bit 48 MHz 16 kB 2 kB + 85 C SMD/SMT TQFP-48
Atmel ATSAMD20J14A-MU
Enlarge
556-ATSAMD20J14A-MU


To purchase full reel, order in multiples of 1300:
ATSAMD20J14A-MU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM
Page 221

Data Sheet
260
In Stock
Cut Tape
1: $2.49
10: $2.26
25: $2.09
50: $1.81
100: View
1,300: $1.41

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,300
ARM Cortex M0+ 32 bit 48 MHz 16 kB 2 kB + 85 C SMD/SMT QFN-64
Atmel ATSAMD20G15A-MU
Enlarge
556-ATSAMD20G15A-MU


To purchase full reel, order in multiples of 2080:
ATSAMD20G15A-MU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
Page 221

Data Sheet
247
In Stock
Cut Tape
1: $2.50
10: $2.27
25: $2.10
50: $1.81
100: View
2,080: $1.42

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,080
ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB + 85 C SMD/SMT QFN-48
Atmel ATSAMD20G15A-AU
Enlarge
556-ATSAMD20G15A-AU


To purchase full reel, order in multiples of 1250:
ATSAMD20G15A-AU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
Page 221

Data Sheet
192
In Stock
Cut Tape
1: $2.55
10: $2.31
25: $2.14
50: $1.85
100: View
1,250: $1.45

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,250
ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB + 85 C SMD/SMT TQFP-48
Atmel ATSAMD20J15A-MU
Enlarge
556-ATSAMD20J15A-MU


To purchase full reel, order in multiples of 1300:
ATSAMD20J15A-MU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
Page 221

Data Sheet
246
In Stock
Cut Tape
1: $2.63
10: $2.39
25: $2.21
50: $1.91
100: View
1,300: $1.50

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,300
ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB + 85 C SMD/SMT QFN-64
Cypress Semiconductor CY8C4124AXI-443
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CY8C4124AXI-443

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4
Data Sheet 270
In Stock
1: $2.81
10: $2.56
25: $2.43
100: $2.30
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 24 MHz 16 kB 4 kB + 85 C SMD/SMT TQFP-44
Silicon Labs Si1084-A-GM
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Si1084-A-GM

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Silicon Labs RF Microcontrollers - MCU 16kB 768B RAM +13dBm prgm XCVR QFN36 EZR
Page 33

Data Sheet
58
In Stock
1: $2.98
25: $2.88
100: $2.77
1,000: $2.75
2,000: $2.72



Min.: 1
Mult.: 1
8051 8 bit 25 MHz 16 kB 768 B + 85 C SMD/SMT QFN-36
Atmel ATSAMD20G16A-MU
Enlarge
556-ATSAMD20G16A-MU


To purchase full reel, order in multiples of 2080:
ATSAMD20G16A-MU

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Atmel ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Page 221

Data Sheet
235
In Stock
Cut Tape
1: $3.05
10: $2.77
25: $2.56
50: $2.22
100: View
2,080: $1.73

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,080
ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB + 85 C SMD/SMT QFN-48
Cypress Semiconductor CY8C4244PVI-442
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CY8C4244PVI-442

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Cypress Semiconductor ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4
Page 227

Data Sheet
228
In Stock
1: $3.10
10: $2.82
25: $2.68
100: $2.54
250: View



Min.: 1
Mult.: 1
ARM Cortex M0 32 bit 48 MHz 16 kB 4 kB + 85 C SMD/SMT SSOP-28
Silicon Labs Si1065-A-GM
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Si1065-A-GM

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Silicon Labs RF Microcontrollers - MCU 32kB 4kB RAM +13 dBm prgm XCVR QFN36 EZR
Page 33

Data Sheet
118
In Stock
1: $3.10
25: $2.99
100: $2.88
1,000: $2.85
2,000: $2.83



Min.: 1
Mult.: 1
8051 8 bit 25 MHz 32 kB 4 kB + 85 C SMD/SMT QFN-36
Atmel ATSAMD20G16A-AU
Enlarge
556-ATSAMD20G16A-AU


To purchase full reel, order in multiples of 1250:
ATSAMD20G16A-AU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Page 221

Data Sheet
177
In Stock
Cut Tape
1: $3.11
10: $2.83
25: $2.62
50: $2.26
100: View
1,250: $1.77

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,250
ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB + 85 C SMD/SMT TQFP-48
Atmel ATSAMD20J16A-MU
Enlarge
556-ATSAMD20J16A-MU


To purchase full reel, order in multiples of 1300:
ATSAMD20J16A-MU

New Product
New Product


Atmel ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Page 221

Data Sheet
251
In Stock
Cut Tape
1: $3.22
10: $2.92
25: $2.71
50: $2.34
100: View
1,300: $1.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,300
ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB + 85 C SMD/SMT QFN-64
Compare up to 20 parts.
23547