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. 

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000
SAM3S SMD/SMT LQFP-48 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 79 I/O 1.62 V 3.6 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

SAM3S SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 48 kB 1.62 V 1.9 V Reel
Microchip Technology ARM Microcontrollers - MCU BGAGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SAM3S SMD/SMT TFBGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 48 kB 1.62 V 1.9 V Reel

Microchip Technology ARM Microcontrollers - MCU QFN,Grn, IT, MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 260
Mult.: 260

SAM3S SMD/SMT QFN-64 ARM Cortex M3 512 kB 32 bit 12 bit 64 MHz 47 I/O 64 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA,Grn, IT, MRL A
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 260
Mult.: 260

SAM3S SMD/SMT TFBGA-100 ARM Cortex M3 512 kB 32 bit 12 bit 64 MHz 79 I/O 64 kB 1.62 V 1.9 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,Grn, IT, MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 260
Mult.: 260

SAM3S SMD/SMT QFN-64 ARM Cortex M3 512 kB 32 bit 12 bit 64 MHz 47 I/O 64 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA,Grn, IT, MRL A
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 260
Mult.: 260

SAM3S SMD/SMT TFBGA-100 ARM Cortex M3 512 kB 32 bit 12 bit 64 MHz 79 I/O 64 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 120
Mult.: 60

SAM3U SMD/SMT LQFP-144 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 96 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGA, Grn, IT MRL B
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 184
Mult.: 184

SAM3U SMD/SMT LFBGA-144 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 96 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

SAM3U SMD/SMT TFBGA-100 ARM Cortex M3 256 kB 32 bit 96 MHz 57 I/O 52 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA100, GREEN, IND TEMP, MRL A
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 260
Mult.: 260

SAM3X SMD/SMT LFBGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 84 MHz 103 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRL A
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 184
Mult.: 184

SAM3X SMD/SMT LFBGA-144 ARM Cortex M3 256 kB 32 bit 12 bit 84 MHz 103 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLB
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 90
Mult.: 90

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 10 bit 120 MHz 74 I/O 152 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO,MRLA,T&R
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 74 I/O 304 kB 1.62 V 3.6 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU CRYPTO, MRLB, 256KB, Tray
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 180
Mult.: 90

SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 10 bit 120 MHz 74 I/O 128 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CRYPTO, MRLB, 256KB, T&R
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 10 bit 120 MHz 106 I/O 128 kB 1.62 V 3.6 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLB, 512
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 90
Mult.: 90

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 10 bit 120 MHz 74 I/O 128 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLB, 512
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 10 bit 120 MHz 74 I/O 128 kB 1.62 V 3.6 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 1024k, T
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 90
Mult.: 90

ATSAM4CMP16C SMD/SMT LQFP-100 ARM Cortex M4, ARM Cortex M4F 1 MB 32 bit 10 bit 120 MHz, 120 MHz 52 I/O 152 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 1024k, R
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

ATSAM4CMP16C SMD/SMT LQFP-100 ARM Cortex M4, ARM Cortex M4F 1 MB 32 bit 10 bit 120 MHz, 120 MHz 52 I/O 152 kB 1.08 V 1.32 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLB, 2048k, T
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 90
Mult.: 90

ATSAM4CMP32C SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 52 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 512k, R
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

ATSAM4CMP8C SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 52 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 3ph SOC, MRLC, 512K, T
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

ATSAM4CMS16C SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 10 bit 120 MHz 57 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLB, 2048k
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 90
Mult.: 90

ATSAM4CMS32C SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 57 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLB, 2048k
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

ATSAM4CMS32C SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 10 bit 120 MHz 57 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Reel