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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Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Number of I/Os
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Supply Voltage - Max
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Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
6,257In Stock
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: 4,000

SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 2.7 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM0, QFN 48 , 128KFlash, USB, Extended Temp 125C, Tray
Datasheet
5,318In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz
Datasheet
3,802In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 52 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
1,425In Stock
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Mult.: 1
: 800

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 117 I/O 1.08 V 1.32 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
37,518In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R
Datasheet
2,390In Stock
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: 800

SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 114 I/O 1.7 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
11,013In Stock
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Mult.: 1
: 800

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 117 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 512KFlash,Tray, USB,Extended Temp
Datasheet
2,848In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M4F 32 bit 120 MHz 512 kB 192 kB 12 bit 51 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3
Datasheet
4,485In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M3 32 bit 96 MHz 128 kB 36 kB 12 bit 57 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA
Datasheet
1,601In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 84 MHz 512 kB 64 kB 12 bit 63 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
20,428In Stock
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: 2,000

SMD/SMT TQFP-32 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 26 I/O 2.7 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A
Datasheet
1,239In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 32 bit 84 MHz 256 kB 64 kB 12 bit 103 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
2,218In Stock
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Mult.: 1
: 1,000

SMD/SMT LFBGA-144 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 117 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
6,087In Stock
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: 1,500

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 1.08 V 1.32 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM
Datasheet
6,166In Stock
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: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 128 kB 16 kB 12 bit 52 I/O 1.62 V 1.95 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
9,011In Stock
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Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 4 kB 12 bit 38 I/O 1.62 V 3.63 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R
Datasheet
4,492In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O 1.2 V 1.32 V + 105 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP
Datasheet
2,385In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 1 MB 384 kB 12 bit 75 I/O 1.7 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
3,025In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 117 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB
Datasheet
1,645In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-100 ARM Cortex M7 32 bit 300 MHz 2 MB 384 kB 12 bit 75 I/O 1.2 V 1.32 V + 105 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB
Datasheet
20,124In Stock
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: 3,000

SMD/SMT SOIC-14 ARM Cortex M0 32 bit 48 MHz 16 kB 4 kB 12 bit 12 I/O 1.62 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
5,370In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 38 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R
Datasheet
12,267In Stock
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Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M0+ 32 bit 48 MHz 64 kB 8 kB 12 bit 52 I/O 1.62 V 3.63 V + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4,TQFP64, 1MFlash,Tray,USB,CAN,Extended Temp
Datasheet
3,802In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 51 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM
Datasheet
2,639In Stock
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Min.: 1
Mult.: 1
: 2,500

SMD/SMT TQFP-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 37 I/O 1.62 V 3.63 V + 85 C Reel, Cut Tape, MouseReel