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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Supply Voltage - Max
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Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2
Datasheet
113In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 1 MB 256 kB 12 bit 120 I/O 2.2 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KBRAM 80MHz 10B ADC DMA
Datasheet
119In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M4K 32 bit 80 MHz 256 kB 32 kB 10 bit 81 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 100, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security
Datasheet
1,099In Stock
Min.: 1
Mult.: 1
SMD/SMT ARM Cortex M23 32 bit 48 MHz 512 kB 64 kB 12 bit 80 I/O 1.62 V 3.63 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
90In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 M4K 32 bit 80 MHz 512 kB 64 kB 10 bit 51 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp
Datasheet
233In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 2 MB 256 kB 12 bit 120 I/O 1.7 V 1.9 V + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, V-temp
Datasheet
120In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 2 MB 256 kB 12 bit 120 I/O 1.7 V 1.9 V + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package
Datasheet
317In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 MIPS32 microAptiv 32 bit 80 MHz 128 kB 32 kB 12 bit 24 I/O 2.3 V 3.6 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 128KB, 144FBGA Ind, w/AES Mod.
Datasheet
175In Stock
Min.: 1
Mult.: 1

SMD/SMT FFBGA-144 AVR 32 bit 66 MHz 128 kB 64 kB 10 bit 110 I/O 1.65 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB, 144LQFP Ind
Datasheet
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT LQFP-144 AVR 32 bit 84 MHz 256 kB 128 kB 10 bit 110 I/O 3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM
Datasheet
135In Stock
Min.: 1
Mult.: 1
Reel: 800

SMD/SMT LQFP-144 AVR 32 bit 66 MHz 256 kB 64 kB 12 bit 123 I/O 3 V 5.5 V + 85 C Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU QFNGREENIND
Datasheet
469In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 34 I/O 1.08 V 1.32 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
483In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz
Datasheet
2,623In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SOIC-14 ARM Cortex M0 32 bit 48 MHz 16 kB 4 kB 12 bit 22 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB
Datasheet
1,029In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 48QFN 105C GREEN1.6- 3.6V48MHz
Datasheet
805In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-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
Reel: 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 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
490In 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 + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP 105C GREEN1.6 -3.6V48MHz
Datasheet
960In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 52 I/O 1.62 V 3.63 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz
Datasheet
1,260In Stock
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 + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
403In 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 CM0,TQFP32, 128kFlash,Trays,USB, I Temp
Datasheet
3,239In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 26 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
Reel: 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 120MHZ 256KB FLASH 4 8 QFN PKG 85C
Datasheet
267In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 37 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP64, 256KFlash,T&R, USB,Ethernet,Extended Temp
Datasheet
868In Stock
Min.: 1
Mult.: 1
Reel: 1,500

SMD/SMT TQFP-64 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 51 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 QFN PKG 85C
Datasheet
622In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 51 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray