32-Bit SAM 4 Microcontrollers

Microchip Technology 32-Bit SAM 4 Microcontrollers are based on the Arm® Cortex®-M4 core, operate at a maximum CPU speed of 120MHz, and feature up to 2048KB of Flash and up to 128KB of SRAM. The SAM 4 MCU family includes the connectivity-rich SAM 4E MCUs, the low-power SAM 4L MCUs, and the entry-level SAM 4N MCUs.

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Qty. RoHS Product Type
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Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
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Maximum Operating Temperature
Packaging
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLA
Datasheet
691In Stock
Min.: 1
Mult.: 1
ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 304 kB 10 bit 74 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Datasheet
788In Stock
540Expected 2026-04-23
Min.: 1
Mult.: 1
No
ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 12 bit 80 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
18In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A
Datasheet
79In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 117 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Datasheet
24In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-64 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 12 bit 43 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRL A
Datasheet
102In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
120In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRL A
Datasheet
55In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 79 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
132In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 47 I/O - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN,IND TEMP,MRL A
Datasheet
73In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 47 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
1In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 47 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A
Datasheet
40In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 79 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
369In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 34 I/O - 40 C + 105 C Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU GRNIND TEMPMRL A
Datasheet
302In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT VQFN-64 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
240In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 34 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRL A
Datasheet
143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 79 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU QFNGREENIND
Datasheet
200In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 47 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND
Datasheet
93In Stock
Min.: 1
Mult.: 1

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 Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
99In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-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 QFN,GREEN,IND TEMP MRL A,T&R
Datasheet
1,618In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

ARM Microcontrollers - MCU SMD/SMT VQFN-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 LQFPGREENEXT
Datasheet
189In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 79 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
90In Stock
Min.: 1
Mult.: 1

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 + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
1In Stock
Min.: 1
Mult.: 1
ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 47 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
58In Stock
Min.: 1
Mult.: 1

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 + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B
Datasheet
70In Stock
Min.: 1
Mult.: 1
ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 2 MB 160 kB 12 bit 47 I/O - 40 C + 105 C Tray