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 B
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

SAM7S/SE SMD/SMT LFBGA-144 ARM7TDMI 512 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU IND TEMP MRL B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

SAM7S/SE SMD/SMT LFBGA-144 ARM7TDMI 512 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Reel

Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 750
Mult.: 750
Reel: 750
SAM7S/SE SMD/SMT LQFP-128 ARM7TDMI 32 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 8 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU BGA Grn IT MRLB
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

SAM7S/SE SMD/SMT LFBGA-144 ARM7TDMI 32 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 8 kB 1.65 V 1.95 V - 40 C + 85 C Reel

Microchip Technology ARM Microcontrollers - MCU IND TEMP MRL B
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 750
Mult.: 750
Reel: 750

SAM7S/SE SMD/SMT LQFP-128 ARM7TDMI 512 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU IND TEMP MRL B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

SAM7S/SE SMD/SMT LFBGA-144 ARM7TDMI 512 kB 32 bit/16 bit 10 bit 55 MHz 88 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU TFBGA GRN IND TEMP MRL C
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 260
Mult.: 260

SAM7X/XC SMD/SMT TFBGA-100 ARM7TDMI 128 kB 32 bit 10 bit 20 MHz 62 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMP MRL B, T&R MRLC
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000
SAM7X/XC SMD/SMT LQFP-100 ARM7TDMI 128 kB 32 bit 20 MHz 32 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU . - TFBGA GREEN IND TEMP MRL C
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SMD/SMT TFBGA-100 ARM7TDMI 128 kB 32 bit 55 MHz 32 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU . - BGA GREEN IND TEMP
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SMD/SMT TFBGA-100 ARM7TDMI 256 kB 32 bit 55 MHz 64 kB 1.65 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRL A
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 260
Mult.: 260

SAM3A SMD/SMT LFBGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 84 MHz 63 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

SAM3A SMD/SMT LFBGA-100 ARM Cortex M3 512 kB 32 bit 12 bit 84 MHz 63 I/O 96 kB 1.62 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL a
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 250
Mult.: 250

SAM3N SMD/SMT LQFP-48 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 34 I/O 4 kB 1.8 V 1.8 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SAM3N SMD/SMT LQFP-48 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 34 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Reel

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

SAM3N SMD/SMT QFN-48 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 34 I/O 4 kB 1.8 V 1.8 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,500
Mult.: 3,500
Reel: 3,500

SAM3N SMD/SMT QFN-48 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 34 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

SAM3N SMD/SMT LQFP-64 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 47 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Reel

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

SAM3N SMD/SMT QFN-64 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 32 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,500
Mult.: 3,500
Reel: 3,500

SAM3N SMD/SMT QFN-64 ARM Cortex M3 16 kB 32 bit 10 bit 48 MHz 47 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

SAM3N SMD/SMT LQFP-48 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 34 I/O 8 kB 1.62 V 1.95 V - 40 C + 85 C Reel

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

SAM3N SMD/SMT QFN-48 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 34 I/O 8 kB 1.8 V 1.8 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,500
Mult.: 3,500
Reel: 3,500

SAM3N SMD/SMT QFN-48 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 34 I/O 8 kB 1.62 V 1.95 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1,500
Mult.: 1,500
Reel: 1,500

SAM3N SMD/SMT LQFP-64 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 47 I/O 8 kB 1.62 V 1.95 V - 40 C + 85 C Reel

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

SAM3N SMD/SMT QFN-64 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 32 I/O 4 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,500
Mult.: 3,500
Reel: 3,500

SAM3N SMD/SMT QFN-64 ARM Cortex M3 32 kB 32 bit 10 bit 48 MHz 47 I/O 8 kB 1.62 V 1.95 V - 40 C + 85 C Reel