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 CM7,512kB Flash,256kB SRAM,BGA144
Datasheet
41In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-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 Cortex-M7 Ethernet AVB
Datasheet
18In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

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 Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,125 Temp,Green,T&R
Datasheet
260In Stock
Min.: 1
Mult.: 1
: 2,000

ARM Microcontrollers - MCU SMD/SMT TQFP-32 ARM Cortex M23 32 MHz 64 kB 16 kB Reel, Cut Tape
Microchip Technology Microprocessors - MPU BGA GREEN, IND TEMP MRLC,1GBit DDR2,T&R
Datasheet
1,969Expected 11/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Microprocessors - MPU SMD/SMT BGA-289 ARM Cortex A5 32 bit 500 MHz 32 kB 32 kB 1 Gbit 128 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP Green, IND TEMP MRL A,T&R
Datasheet
9,000Expected 12/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 47 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Datasheet
368Expected 3/15/2027
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-144 ARM Cortex M3 32 bit 96 MHz 256 kB 52 kB 12 bit 96 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A
Datasheet
1,615On Order
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C
Datasheet
Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 512 kB 192 kB 12 bit 81 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM7 2048kB Flash
Datasheet
368Expected 12/21/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-144 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 114 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

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 Tray
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP100,T&R
Datasheet
980Expected 9/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

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 Reel, Cut Tape, MouseReel
Microchip Technology Microprocessors - MPU CORTEX-A5 MPU,BGA,IND TEMP,1Gb LPDDR2, MRLC
Datasheet
160Expected 3/29/2027
Min.: 1
Mult.: 1

Microprocessors - MPU SMD/SMT TFBGA-361 ARM Cortex A5 32 bit 500 MHz 32 kB 32 kB 1 Gbit 128 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
981Expected 1/4/2027
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 79 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP, Green, IND TEMP,MRL A
Datasheet
918Expected 12/28/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
1,000Expected 11/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Microchip Technology Microprocessors - MPU BGA, Green, IND TEMP,MRL A
Datasheet
121Expected 9/14/2026
Min.: 1
Mult.: 1

Microprocessors - MPU SMD/SMT LFBGA-324 ARM Cortex A5 32 bit 536 MHz 32 kB 32 kB 128 kB 160 I/O - 40 C + 85 C Tray
Microchip Technology Microprocessors - MPU BGAGREENIND
Datasheet
957Expected 8/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Microprocessors - MPU SMD/SMT LFBGA-324 ARM Cortex A5 32 bit 536 MHz 32 kB 32 kB 128 kB 160 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
Datasheet
3,983Expected 10/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz
Datasheet
1,491Expected 10/23/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG IN 85C
Datasheet
1,493Expected 8/25/2026
Min.: 1
Mult.: 1
: 1,500

ARM Microcontrollers - MCU SMD/SMT TQFP-64 ARM Cortex M4F 32 bit 120 MHz 256 kB 128 kB 12 bit 51 I/O - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C
Datasheet
535Expected 4/5/2027
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 512 kB 192 kB 12 bit 99 I/O - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM7, 300Mhz, 2048kB Flash,384kB SRAM,LQF
Datasheet
298Expected 11/24/2026
Min.: 1
Mult.: 1

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 Tray
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA100
Datasheet
408Expected 12/22/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-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 CM7,1024kB Flash,384kB SRAM,BGA144
Datasheet
184Expected 12/17/2026
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 LQFP,Grn, IT, MRL A
Datasheet
90Expected 9/3/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFP-100 ARM Cortex M3 32 bit 64 MHz 512 kB 64 kB 12 bit 79 I/O - 40 C + 85 C Tray