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 (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM
Datasheet
2,158In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M7 114 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
66In Stock
260Expected 25/02/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 34 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
14In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 47 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz
Datasheet
360In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT VQFN-48 ARM Cortex M0+ 36 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance
Datasheet
109In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4F 99 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
Datasheet
124In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 47 I/O 32 bit 10 bit
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R
Datasheet
31In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 106 I/O 32 bit 10 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
227In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 79 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz
Datasheet
359In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 38 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 64kB Flash, 8kB SRAM, 2kB RWW, QFP, T&R
Datasheet
1,129In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 52 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP, Grn, IT, MRL a
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 47 I/O 32 bit 10 bit

Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
Datasheet
460In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 52 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
Datasheet
996In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M3 79 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LFBGA, GREEN, EXT TEMP, MRL B
Datasheet
148In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M4 117 I/O 32 bit 16 bit
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A
Datasheet
260In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 43 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
530In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU TFBGA, GREEN, EXT TEMP, MRL B T&R
Datasheet
1,050In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT TFBGA-100 ARM Cortex M4 79 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
683In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 79 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
189In Stock
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 47 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
188In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 79 I/O 32 bit 12 bit
Microchip Technology Microprocessors - MPU BGA GRN IND MRLC
Datasheet
173In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-196 ARM Cortex A5 72 I/O 32 bit
Microchip Technology Microprocessors - MPU BGA GREEN, IND
Datasheet
119In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-289 ARM Cortex A5 120 I/O 32 bit
Microchip Technology ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz
Datasheet
5,775In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6,000

SMD/SMT QFN-24 ARM Cortex M0 22 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
Datasheet
2,360In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 32TQFP 105C, GREEN,1.6-3.6V,48MHz
Datasheet
430In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 26 I/O 32 bit 12 bit