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.
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Description Datasheet Availability Pricing (SGD) 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
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
6,122In Stock
Min.: 1
Mult.: 1

SMD/SMT UQFN-40 PIC18 8 bit 64 MHz 128 kB 8 kB 12 bit 36 I/O 2.3 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O
Datasheet
3,532In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-80 PIC18 8 bit 40 MHz 64 kB 3.25 kB 10 bit 69 I/O 4.2 V 5.5 V + 85 C Tray
Texas Instruments RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT
Datasheet
19,572In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT VQFN-40 8051 8 bit 256 kB 8 kB 21 I/O 2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT
Datasheet
5,414In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT VQFN-48 ARM Cortex M3 32 bit 48 MHz 128 kB 20 kB 12 bit 31 I/O 1.8 V 3.8 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz FPU TMU
Datasheet
7,512In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-48 C28x 32 bit 100 MHz 32 kB 24 kB 2 x 12 bit 16 I/O 3.3 V 3.3 V + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ connecti
Datasheet
839In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT NFBGA-337 C28x 32 bit 200 MHz 512 kB 44 kB 4 x 12 bit/16 bit 169 I/O 1.14 V 1.26 V + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU
Datasheet
757In Stock
Min.: 1
Mult.: 1

SMD/SMT HLQFP-176 C28x 32 bit 200 MHz 1 MB 164 kB 4 x 12 bit/16 bit 97 I/O 1.14 V 1.26 V + 125 C Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU
Datasheet
1,955In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 MSP430 16 bit 25 MHz 512 kB 66 kB 12 bit 74 I/O 1.8 V 3.6 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB MCU
Datasheet
1,586In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 32 bit 72 MHz 2.05 MB 512 kB 12 bit 56 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU
Datasheet
1,522In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-100 ARM Cortex M4 32 bit 72 MHz 2.05 MB 512 kB 12 bit 86 I/O 1.8 V 3.8 V + 85 C Tray
Renesas Electronics R7F123FGG4AFB-C#AA0
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB LFQFP 48
Datasheet
900In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 RL78 16 bit 40 MHz 128 kB 12 kB 12 bit 38 I/O 2.7 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS,
Datasheet
4,889In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 28 kB 2 kB 10 bit 12 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R
Datasheet
3,285In Stock
Min.: 1
Mult.: 1
Reel: 3,300

SMD/SMT VQFN-48 MIPS32 microAptiv 32 bit 120 MHz 128 kB 32 kB 12 bit 37 I/O 2.3 V 3.6 V + 125 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security
Datasheet
566In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M23 32 bit 48 MHz 512 kB 64 kB 12 bit 48 I/O 1.62 V 3.63 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power & Security
Datasheet
933In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 32 bit 48 MHz 256 kB 32 kB 12 bit 34 I/O 1.62 V 3.63 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 48, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security
Datasheet
1,097In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 32 bit 48 MHz 512 kB 64 kB 12 bit 34 I/O 1.62 V 3.63 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
1,714In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 32 MHz 28 kB 2 kB 12 bit 18 I/O 1.8 V 5.5 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU
Datasheet
2,155In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT QFN-40 ARM Cortex M33 32 bit 80 MHz 512 kB 64 kB 12 bit/16 bit/20 bit 29 I/O 1.71 V 3.8 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins
Datasheet
7,313In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 128 kB 8 kB 10 bit 54 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
1,481In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 117 I/O 1.08 V 1.32 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
37,530In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R
Datasheet
2,577In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 114 I/O 1.7 V 3.6 V + 105 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM
Datasheet
6,190In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT VQFN-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 51 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100,T&R
Datasheet
1,670In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 75 I/O 1.7 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
20,881In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tube