32-bit Microcontrollers

Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across various applications. The broad 32-bit portfolio enables easy design scaling to meet market requirements. With a rich ecosystem of development tools, integrated development environments, and third-party partners, Microchip 32-bit microcontrollers accelerate a vast array of embedded designs ranging from secured Internet of Things (IoT) applications to general-purpose embedded control. 

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
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Supply Voltage - Max
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Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC
Datasheet
1,109In Stock
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-100 MIPS32 microAptiv 32 bit 120 MHz 1 MB 256 kB 12 bit 77 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU 2048KB FL 512KB RAM Crypto
Datasheet
83In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M-Class 32 bit 200 MHz 2 MB 512 kB 12 bit 78 I/O 2.1 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 88 MHz USB ENET 8 DMA
Datasheet
192In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 MIPS32 M4K 32 bit 80 MHz 512 kB 128 kB 10 bit 85 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 64 Pin, 512 KB Flash 32 KB RAM,10-Bit ADC
Datasheet
1,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 MIPS32 M4K 32 bit 80 MHz 512 kB 32 kB 10 bit 51 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
184In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-121 MIPS32 M4K 32 bit 80 MHz 512 kB 64 kB 10 bit 85 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash128KB RAM No Crypto, No CAN
Datasheet
344In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-144 MIPS32 M-Class 32 bit 200 MHz 512 kB 512 kB 12 bit 120 I/O 2.1 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU BGA IND TEMP
Datasheet
32In Stock
Min.: 1
Mult.: 1

SMD/SMT LBGA-144 ARM7TDMI 32 bit 33 MHz 8 kB No ADC 54 I/O 2.7 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
488In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 26 I/O 2.7 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 52 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ
Datasheet
112In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD
Datasheet
1In Stock
520Expected 9/2/2026
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O 1.7 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM
Datasheet
343In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 25 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB 8 KB RAM, 50MHz
Datasheet
176In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 MIPS32 M4K 32 bit 50 MHz 32 kB 8 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB FL 32KB RAM USB-OTG 80MHz 10-Bit
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 M4K 32 bit 80 MHz 256 kB 32 kB 10 bit 53 I/O 2.3 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Metering SOC, 512KB Flash, 176KB SRAM, TQPF128,Tray
Datasheet
180In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-EP-128 Tray
Microchip Technology ARM Microcontrollers - MCU IC MCU 32 BIT 8KB Flash 24QFN
Datasheet
4,492In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0+ 32 bit 48 MHz 8 kB 4 kB 12 bit 22 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB
Datasheet
1,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT SOIC-20 ARM Cortex M0 32 bit 48 MHz 16 kB 4 kB 12 bit 18 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP 105C GREEN1.6 -3.6V48MHz
Datasheet
399In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 38 I/O 1.62 V 3.63 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU SAMD20G18A-ANT 48TQFP 105C, GREEN,1.6-3.
Datasheet
2,164In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
3,934In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 26 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
398In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 26 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
998In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 38 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
2,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 38 I/O 1.62 V 3.63 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144
Datasheet
94In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 114 I/O 1.2 V 1.32 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD
Datasheet
175In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 114 I/O 1.7 V 3.6 V + 105 C Tray