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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Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM
Datasheet
2 639In 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 37 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
2 987In Stock
Min.: 1
Mult.: 1
: 1 200

SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 120 MHz 256 kB 64 kB 12 bit 53 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
1 148In 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 ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Extended Temp
Datasheet
3 635In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 99 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 100Pin, USB-HS, ENET, CAN, SQI
Datasheet
6 557In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 MIPS32 M-Class 32 bit 252 MHz 2 MB 512 kB 12 bit 78 I/O 2.1 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin
Datasheet
5 740In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 200

SMD/SMT TQFP-44 MIPS32 M4K 32 bit 40 MHz 128 kB 32 kB 10 bit 33 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
Datasheet
2 885In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-48 ARM Cortex M3 32 bit 64 MHz 256 kB 48 kB 12 bit 34 I/O 1.62 V 1.9 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
2 888In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M4 32 bit 48 MHz 512 kB 64 kB 12 bit 48 I/O 1.62 V 1.98 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B
Datasheet
5 705In Stock
Min.: 1
Mult.: 1
: 3 500

SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz
Datasheet
15 575In Stock
Min.: 1
Mult.: 1
: 5 000

SMD/SMT VQFN-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 Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz
Datasheet
8 729In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-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 AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp
Datasheet
2 531In Stock
Min.: 1
Mult.: 1
: 1 000

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 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp
Datasheet
1 677In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 99 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, T&R, USB, Ethernet, Extended Flash Performance
Datasheet
2 879In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.63 V + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
Datasheet
20 973In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 1.95 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz
Datasheet
12 156In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

SMD/SMT QFN-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 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp
Datasheet
1 797In 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
8 498In 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 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
10 343In Stock
Min.: 1
Mult.: 1
: 1 200

SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 120 MHz 512 kB 128 kB 12 bit 49 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz
Datasheet
13 580In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
10 941In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU 64QFN 85C, GREEN,1.6-3.6V,32MHz
Datasheet
11 478In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

SMD/SMT VQFN-64 ARM Cortex M0+ 32 bit 32 MHz 256 kB 32 kB 12 bit 50 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144
Datasheet
1 889In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-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 Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
10 655In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 200

SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 80 MHz 512 kB 128 kB 12 bit 49 I/O 2.2 V 3.6 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 100TQFP,105C,GREEN,2.7-5.5V,48MHz,Tray
Datasheet
4 705In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 2 x 12 bit 84 I/O 2.7 V 5.5 V + 85 C Tray