Microcontrollers - MCU

 Microcontrollers - MCU
Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and more.
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Results: 51,768
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP 1,729In Stock
$13.76
$12.51
$11.36
$11.11
Min.: 1
Mult.: 1
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 Tray
Microchip Technology 16-bit Microcontrollers - MCU 512KB FL 53248Bytes RAM GP 1,750In Stock
$10.03
$9.18
$8.93
$8.27
$8.26
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC24E 16 bit 60 MHz 512 kB 52 kB 10 bit, 12 bit 53 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 64PINS 64KB 16KBRM 80MHz USB CAN 4DMA 24,293In Stock
$5.54
$5.09
$4.61
$4.60
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 32 bit 80 MHz 64 kB 16 kB 10 bit 53 I/O 2.3 V 3.6 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, QFN 31,026In Stock
Cut Tape
$1.09
$1.08
Reel
$1.05
Min.: 1
Mult.: 1
: 5,000
SMD/SMT VQFN-32 AVR 8 bit 20 MHz 16 kB 2 kB 10 bit 27 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 8-bit Microcontroller 60,054In Stock
Cut Tape
$1.13
$1.09
$1.04
$1.03
$0.93
Reel
$0.93
Min.: 1
Mult.: 1
: 6,000
SMD/SMT VQFN-24 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 22 I/O 1.8 V 5.5 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O 2,520In Stock
$5.96
$5.81
Min.: 1
Mult.: 1
Through Hole SPDIP-28 PIC16 8 bit 4 MHz 4 kB 192 B 8 bit 22 I/O 4 V 5.5 V + 70 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O 3,415In Stock
$4.89
Min.: 1
Mult.: 1
SMD/SMT SOIC-28 PIC16 8 bit 20 MHz 7 kB 192 B 8 bit 22 I/O 4 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23I/O 1,932In Stock
$6.55
Min.: 1
Mult.: 1
SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 23 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB 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 7,062In Stock
$2.20
$2.08
$1.88
Min.: 1
Mult.: 1
SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 4 kB 12 bit 25 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt 6,196In Stock
$4.50
$4.49
$4.23
$4.17
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 PIC18 8 bit 48 MHz 64 kB 3.67 kB 12 bit 34 I/O 2.15 V 3.6 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 128KB FLASH 1,995In Stock
$7.87
$7.82
$7.23
$6.55
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 53 I/O 3 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET 1,506In Stock
$10.18
$10.15
$9.75
$9.74
$9.49
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 32 bit 80 MHz 512 kB 64 kB 10 bit 83 I/O 2.3 V 3.6 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 12,329In Stock
$6.12
$4.94
$4.35
$4.14
Min.: 1
Mult.: 1
SMD/SMT QFN-80 ARM Cortex M0+ 32 bit 48 MHz 128 kB 32 kB 12 bit 67 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU 6,730In Stock
$5.39
$4.10
$3.78
$3.43
Min.: 1
Mult.: 1
SMD/SMT QFN-32 ARM Cortex M3 32 bit 40 MHz 256 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM 9,228In Stock
$4.42
$2.89
$2.51
$2.43
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 M8C 8 bit 24 MHz 4 kB 256 B 14 bit 6 I/O 2.4 V 5.25 V + 85 C Tube
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series 10,605In Stock
$5.97
$4.67
$4.15
$3.90
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 10 bit, 12 bit 54 I/O 1.71 V 5.5 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray 249In Stock
$3.84
$3.52
$3.19
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB 42In Stock
960Expected 11/6/2026
$15.22
$13.96
$12.64
Min.: 1
Mult.: 1
SMD/SMT BGA-144 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 114 I/O 3 V 3.6 V + 105 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX 960In Stock
$1.17
$1.07
$0.97
Min.: 1
Mult.: 1
SMD/SMT VQFN-32 AVR 8 bit 20 MHz 32 kB 3 kB 12 bit 27 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications 832In Stock
$0.92
$0.911
Min.: 1
Mult.: 1
SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 32 MHz 16 kB 2 kB 12 bit 38 I/O 2.7 V 3.63 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog 260In Stock
$3.06
$2.80
$2.54
Min.: 1
Mult.: 1
Through Hole PDIP-40 8 bit 32 MHz 7 kB 512 B 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C 766In Stock
$1.08
$0.99
$0.90
Min.: 1
Mult.: 1
SMD/SMT TSSOP-14 PIC16 8 bit 32 MHz 3.5 kB 256 B 10 bit 12 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT, 490In Stock
$1.22
$1.11
$1.01
Min.: 1
Mult.: 1
SMD/SMT SSOP-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, 609In Stock
$1.38
$1.25
$1.14
Min.: 1
Mult.: 1
SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.62 kB 10 bit 25 I/O 1.8 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, 480In Stock
$1.68
$1.52
$1.39
Min.: 1
Mult.: 1
SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 64 kB 3.53 kB 10 bit 36 I/O 1.8 V 5.5 V + 125 C Tray