32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
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Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology Microprocessors - MPU BGA, Green, IND TEMP,MRL A
Datasheet
378In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-324 ARM Cortex A5 160 I/O 32 bit
Microchip Technology Microprocessors - MPU BGAGREENEXT IND
Datasheet
215In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-324 ARM Cortex A5 160 I/O 32 bit
Microchip Technology Microprocessors - MPU BGAGRNEXT IND TEMPMRL A
Datasheet
281In Stock
500On Order
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Min.: 1
Mult.: 1
: 500

SMD/SMT LFBGA-324 ARM Cortex A5 160 I/O 32 bit

Microchip Technology ARM Microcontrollers - MCU 8KB Flash 4KB SRAM GPIO 12 14-pin
Datasheet
4,934In Stock
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Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-14 ARM Cortex M0+ 12 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 16KB Flash 4KB SRAM GPIO 24-pin
Datasheet
2,185In Stock
6,000Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0+ 22 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 24QFN
Datasheet
6,952In Stock
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Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 ARM Cortex M0+ 22 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU IC MCU 32 BIT 16KB Flash 20SOIC
Datasheet
3,284In Stock
3,000On Order
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Min.: 1
Mult.: 1
: 1,500

SMD/SMT SOIC-20 ARM Cortex M0+ 18 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Datasheet
871In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Datasheet
3,848In Stock
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Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU Cortx-M0+256KB FLASH
Datasheet
2,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-32 ARM Cortex M0 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
Datasheet
1,348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT QFN-48 ARM Cortex M0+ 38 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz
Datasheet
1,501In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz
Datasheet
1,040In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz
Datasheet
697In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 256KB 32QFN GRN 1.6-3.6V 48MHz
Datasheet
2,186In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz
Datasheet
499In Stock
832Expected 9/11/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 38 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz
Datasheet
3,639In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 52 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz
Datasheet
1,692In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 52 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG 85C
Datasheet
485In Stock
832Expected 1/29/2027
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4F 37 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG IN 85C
Datasheet
954In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT QFN-48 ARM Cortex M4F 37 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C
Datasheet
1,113In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4F 51 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG IN 85C
Datasheet
1,348In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M4F 51 I/O 32 bit 12 bit

Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C
Datasheet
515In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4F 51 I/O 32 bit 12 bit

Microchip Technology ARM Microcontrollers - MCU CM4,QFN64, 1MFlash,Tray,USB,Extended Temp
Datasheet
775In Stock
2,080Expected 8/25/2026
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M4F 51 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG 85C
Datasheet
884In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4F 51 I/O 32 bit 12 bit