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.

Types of Microcontrollers - MCU
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Maximum Clock Frequency
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Data RAM Size
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Supply Voltage - Max
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Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
2,892In Stock
$15.37
$15.22
$13.86
$13.79
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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 LQFPGREENEXT
Datasheet
1,423In Stock
Cut Tape
$17.15
$15.08
$15.03
$14.96
View
Reel
$14.08
MouseReel Available
Min.: 1
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
$5.98
$5.45
$5.03
$4.92
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 LQFP Green IND TEMPMRL A
Datasheet
8,998In Stock
Cut Tape
$16.25
$15.19
$15.10
$15.00
View
Reel
$13.40
MouseReel Available
Min.: 1
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 LQFP Green IND TEMPMRL A
Datasheet
1,641In Stock
Cut Tape
$13.94
$13.46
$13.45
$13.44
$12.48
Reel
$11.42
MouseReel Available
Min.: 1
Mult.: 1
: 800
SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 117 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
2,888In Stock
$12.04
$10.95
$9.91
$9.90
$9.86
Min.: 1
Mult.: 1
SMD/SMT VQFN-64 ARM Cortex M4 32 bit 48 MHz 512 kB 64 kB 12 bit 48 I/O 1.62 V 1.98 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B
Datasheet
5,705In Stock
Cut Tape
$11.23
$10.85
$10.01
Reel
$9.19
Min.: 1
Mult.: 1
: 3,500
SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
718In Stock
$12.48
$12.47
$11.52
$11.19
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 117 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLA
Datasheet
691In Stock
$15.44
$14.17
$13.99
$12.82
$12.70
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 304 kB 10 bit 74 I/O 1.62 V 3.6 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRL A
Datasheet
2,140In Stock
Cut Tape
$6.64
$6.43
$6.42
$6.11
Reel
$5.43
Min.: 1
Mult.: 1
: 2,000
SMD/SMT LQFP-48 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 34 I/O 1.62 V 1.95 V + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
2,540In Stock
Cut Tape
$15.44
$14.91
$14.09
Reel
$12.63
Min.: 1
Mult.: 1
: 1,500
SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 2 MB 160 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LFBGA, GREEN, EXT TEMP, MRL B
Datasheet
148In Stock
$17.39
$15.82
$15.37
$15.35
Quote
Min.: 1
Mult.: 1
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 Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRLA
Datasheet
1,404In Stock
$8.21
$7.47
$6.76
$6.72
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 32 bit 100 MHz 1 MB 80 kB 10 bit 47 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENEXT
Datasheet
6,087In Stock
Cut Tape
$10.51
$10.15
$9.62
Reel
$8.60
MouseReel Available
Min.: 1
Mult.: 1
: 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 LQFP, GREEN, IND TEMP, MRLA
Datasheet
1,462In Stock
$8.77
$7.97
$7.22
$7.21
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 32 bit 100 MHz 1 MB 80 kB 10 bit 79 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
327In Stock
$10.40
$9.48
$8.60
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A
Datasheet
709In Stock
$12.40
$11.29
$10.53
$10.51
$10.50
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Mult.: 1
SMD/SMT VFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O 1.08 V 1.32 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA Green IND TEMPMRL A
Datasheet
215In Stock
$12.93
$11.76
$11.42
$11.41
$11.40
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Mult.: 1
SMD/SMT TFBGA-100 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 79 I/O 1.08 V 1.32 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A
Datasheet
6,585In Stock
Cut Tape
$17.72
$16.10
$14.57
Reel
$14.57
MouseReel Available
Min.: 1
Mult.: 1
: 4,000
SMD/SMT VFBGA-100 ARM Cortex M4 32 bit 120 MHz 2 MB 160 kB 12 bit 79 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
3,178In Stock
Cut Tape
$12.47
$12.05
$11.40
Reel
$10.21
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
SMD/SMT LFBGA-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 79 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN,IND TEMP,MRL A
Datasheet
725In Stock
$9.98
$9.97
$9.07
$8.89
View
Min.: 1
Mult.: 1
SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 12 bit 47 I/O 1.08 V 1.32 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A
Datasheet
1,207In Stock
$8.21
$8.20
$7.59
$6.87
$6.85
Min.: 1
Mult.: 1
SMD/SMT TQFP-48 ARM Cortex M4 32 bit 48 MHz 128 kB 32 kB 12 bit 32 I/O 1.62 V 1.98 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B
Datasheet
1,375In Stock
$5.48
$5.00
$4.53
$4.52
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M4 32 bit 120 MHz 128 kB 64 kB 12 bit 34 I/O 1.62 V 3.6 V + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,EXT TEMP(105),MRL B
Datasheet
246In Stock
$11.46
$10.43
$9.47
$9.40
Quote
Min.: 1
Mult.: 1
SMD/SMT QFN-64 ARM Cortex M4 32 bit 120 MHz 1 MB 160 kB 12 bit 47 I/O 1.62 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFPGREENIND
Datasheet
1,601In Stock
$6.91
$6.28
$5.68
$5.67
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 256 kB 64 kB 12 bit 47 I/O 1.08 V 1.32 V + 85 C Tray