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 Product Type
Mounting Style
Package / Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
L1 Cache Instruction Memory
L1 Cache Data Memory
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 256KFlash,Tray, USB,Ethernet,Extended Temp
Datasheet
203In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT VQFN-64 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 51 I/O - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM
Datasheet
97In Stock
4,500On Order
Min.: 1
Mult.: 1
: 1,500

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 44 I/O - 40 C + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM7 2048kB Flash 384kB SRAM LQFP100
Datasheet
48In Stock
90Expected 9/4/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 75 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM
Datasheet
14In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-144 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 114 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz
Datasheet
73In Stock
1,000Expected 8/31/2026
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M0+ 32 bit 32 MHz 256 kB 32 kB 12 bit 82 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology RF Microcontrollers - MCU SAMR21 48pin 256K
Datasheet
58In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 28 I/O - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 512kB FLASH, 256kB SRAM, QFN64
Datasheet
4In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 44 I/O - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM
Datasheet
36In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT VQFN-64 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 44 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD
Datasheet
15In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM
Datasheet
12In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 75 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM
Datasheet
279In Stock
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 75 I/O - 40 C + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144
Datasheet
116In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 114 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7
Datasheet
33In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O - 40 C + 105 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB
Datasheet
60In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 114 I/O - 40 C + 105 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB
Datasheet
10In Stock
180Expected 9/21/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 75 I/O - 40 C + 105 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU 32 TQFP, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
1,919In Stock
Min.: 1
Mult.: 1
: 2,000
ARM Microcontrollers - MCU SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 96 MHz 64 kB 4 kB 12 bit 26 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 32 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
4,839In Stock
Min.: 1
Mult.: 1
: 5,000
ARM Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M0+ 32 bit 128 kB 16 kB 12 bit 26 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
3,490In Stock
Min.: 1
Mult.: 1
: 4,000
ARM Microcontrollers - MCU SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 96 MHz 128 kB 16 kB 12 bit 38 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
1,444In Stock
Min.: 1
Mult.: 1
: 1,500
ARM Microcontrollers - MCU SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 96 MHz 128 kB 16 kB 12 bit 52 I/O - 40 C + 125 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU SSOP24, 64KBFlash/16KB SRAM,125 Temp,Green,tube
Datasheet
80In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT SSOP-24 ARM Cortex M23 32 MHz 64 kB 16 kB Tube
Microchip Technology ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,85 Temp,Green,Tray
Datasheet
244In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M23 32 bit 32 MHz 32 kB 8 kB 12 bit 25 I/O - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray
Datasheet
389In Stock
500Expected 11/30/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-32 ARM Cortex M23 32 bit 32 MHz 64 kB 16 kB 12 bit 25 I/O - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU TQFP 32, 64KBFlash/16KB SRAM, 85 Temp, Green,T&R
Datasheet
9In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

ARM Microcontrollers - MCU SMD/SMT TQFP-32 ARM Cortex M23 32 bit 32 MHz 64 kB 16 kB 12 bit 25 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Green,Tray
Datasheet
388In Stock
2,450Expected 9/25/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M23 32 bit 32 MHz 64 kB 16 kB 12 bit 25 I/O - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Green,T&R
Datasheet
264In Stock
5,000Expected 11/23/2026
Min.: 1
Mult.: 1
: 5,000

ARM Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M23 32 bit 32 MHz 64 kB 16 kB 12 bit 25 I/O - 40 C + 85 C Reel, Cut Tape