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.

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
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Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
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Supply Voltage - Min
Supply Voltage - Max
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Packaging

Microchip Technology ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 34 I/O 48 kB 1.62 V 1.9 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,500
Mult.: 3,500
: 3,500

SMD/SMT QFN-48 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 LQFPGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 31 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

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 MRL A 256K Flash 48K SRAM Ind Temp
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 47 I/O 48 kB 1.62 V 1.9 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,500
Mult.: 3,500
: 3,500

SMD/SMT QFN-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 31 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

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 LQFP, Green, IND TEMP, CRYPTO, 3ph SOC, MRLB, 2048K, T
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 800
Mult.: 800
: 800

SMD/SMT LQFP-144 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 24 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 24 Weeks
Min.: 1,500
Mult.: 1,500
: 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 24 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 24 Weeks
Min.: 1,500
Mult.: 1,500
: 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, R
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

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, MRLC, 512k, R
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

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, Crypto, MRLB, 2048k
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

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
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 512K, R
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 90
Mult.: 90

SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 10 bit 120 MHz 57 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLC, 512K, T
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

SMD/SMT LQFP-100 ARM Cortex M4 256 kB 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 LFBGAGREENIND TEMPMRL A
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

SMD/SMT LFBGA-100 ARM Cortex M4 1 MB 32 bit 16 bit 120 MHz 79 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU LFBGA,GREEN,EXT TEMP, MRL B,T&R
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

SMD/SMT TFBGA-100 ARM Cortex M4 1 MB 32 bit 16 bit 120 MHz 117 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU TFBGA,GREEN,EXT TEMP, MRL B
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 79 I/O 128 kB 1.08 V 1.32 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU TFBGA,GREEN,EXT TEMP, MRL B, T&R
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

SMD/SMT TFBGA-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 79 I/O 128 kB 1.08 V 1.32 V - 40 C + 105 C Reel

Microchip Technology ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch.
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 48 MHz 27 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Reel

Microchip Technology ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 21 Touch Ch.
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 260
Mult.: 260

SMD/SMT QFN-64 ARM Cortex M4 128 kB 32 bit 12 bit 48 MHz 43 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU Cortex-M4, 128KB FL USB, 21 Touch Ch.
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

SMD/SMT QFN-64 ARM Cortex M4 128 kB 32 bit 48 MHz 43 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Reel
Microchip Technology ARM Microcontrollers - MCU TQFP, GREEN, IND TEMP, CRYPTO, MRL A
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4 128 kB 32 bit 12 bit 48 MHz 75 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, GREEN, IND TEMP, CRYPTO, MRL A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 250
Mult.: 250

SMD/SMT TQFP-48 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 75 I/O 32 kB 1.68 V 3.6 V - 40 C + 85 C Tray