Microcontrollers - MCU

Microcontrollers - MCU
Microcontrollers (MCUs) are available at Mouser Electronics from industry leading microcontroller manufacturers. Mouser is an authorized distributor for Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments & many more. View our wide selection of microcontrollers below. View our Newest Microcontrollers page.
Results: 52 546
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES-
Datasheet
3 907In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 80 MHz 1 MB 320 kB 3 x 12 bit 136 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics 8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE
Datasheet
36 068In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 STM8 8 bit 16 MHz 64 kB 4 kB 12 bit 54 I/O 1.8 V 3.6 V + 85 C Tray

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash
Datasheet
24 322In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 STM8 8 bit 16 MHz 16 kB 2 kB 12 bit 30 I/O 1.8 V 3.6 V + 85 C Tray

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE
Datasheet
124 982In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 STM8 8 bit 16 MHz 8 kB 1 kB 10 bit 16 I/O 2.95 V 5.5 V + 85 C Tube
Microchip Technology ARM Microcontrollers - MCU CM4, QFN48, 256KFlash,Tray, USB,Extended Temp
Datasheet
5 841In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 37 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp
Datasheet
1 858In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM
Datasheet
9 128In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 25 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup
Datasheet
1 744In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 8 bit/16 bit 32 MHz 256 kB 16 kB 12 bit 49 I/O 1.6 V 3.6 V + 85 C Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430F249TRG A 595-MSP430F249TRGCT
Datasheet
2 470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

SMD/SMT VQFN-64 MSP430 16 bit 16 MHz 60 kB 2 kB 12 bit 48 I/O 1.8 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5436AIPZ
Datasheet
2 578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT LQFP-100 MSP430 16 bit 25 MHz 192 kB 16 kB 12 bit 87 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU A 595-MSP430FG4618I A 595-MSP430FG4618IPZ
Datasheet
1 301In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT LQFP-100 MSP430 16 bit 16 MHz 116 kB 8 kB 12 bit 80 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies ARM Microcontrollers - MCU XMC4000
Datasheet
1 942In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit/16 bit 120 MHz 512 kB 128 kB 12 bit 91 I/O 3.13 V 3.63 V + 85 C Tray

NXP Semiconductors 8-bit Microcontrollers - MCU 8B 16K FLASH 4K RAM
Datasheet
3 134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT LQFP-44 S08 8 bit 40 MHz 16 kB 1 kB 10 bit 34 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors 16-bit Microcontrollers - MCU 16 BIT 25MHz
Datasheet
417In Stock
Min.: 1
Mult.: 1

SMD/SMT PQFP-80 HCS12 16 bit 25 MHz 256 kB 12 kB 2 x 10 bit 59 I/O 2.35 V 2.75 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16BIT 256K FLASH 16K RAM
Datasheet
1 591In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12X 16 bit 50 MHz 256 kB 16 kB 2 x 8 bit/10 bit/12 bit 91 I/O 1.98 V 1.72 V + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU 32Bit MCU 256KB Flash
Datasheet
2 375In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 256 kB 48 kB 16 bit 66 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis MT128
Datasheet
4 281In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 71 I/O 2.7 V 5.5 V + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX130 128K/16K QFP64
Datasheet
77 832In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RX 32 bit 32 MHz 128 kB 16 kB 12 bit 52 I/O 1.8 V 5.5 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP100
Datasheet
8 901In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RXv2 32 bit 54 MHz 128 kB 32 kB 12 bit 83 I/O 1.8 V 5.5 V + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX651 2048K/640K QFP144
Datasheet
3 336In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-144 RXv2 32 bit 120 MHz 32 kB 640 kB 12 bit 111 I/O 2.7 V 3.6 V + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU TRAVEO-2 CLUST.2.5DGRAPH
Datasheet
1 257In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M0+, ARM Cortex M4F 32 bit 100 MHz, 160 MHz 4.06 MB 512 kB 12 bit 108 I/O 2.7 V 5.5 V + 105 C Tray

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFP64
Datasheet
765In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 100 MHz 128 kB 40 kB 12 bit 45 I/O 2.7 V 3.6 V + 105 C Tray


Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFP64
Datasheet
640In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 200 MHz 256 kB 40 kB 12 bit 45 I/O 2.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 128KB 144KB RAM 6x USART timers ADC D
Datasheet
1 774In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M0+ 32 bit 64 MHz 128 kB 144 kB 12 bit 44 I/O 1.7 V 3.6 V + 125 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz Ind. Grade
Datasheet
33 838In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SOIC-14 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 12 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel