ARM Cortex M4F Core ARM Microcontrollers - MCU

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, E Temp, Tray
Datasheet
179In Stock
$4.41
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 12 bit 120 MHz 81 I/O 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, Tray, USB, Extended Flash Performance
Datasheet
659In Stock
$10.97
$10.07
$9.12
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG IN 85C
Datasheet
356In Stock
Cut Tape
$7.03
$6.90
Reel
$5.85
Min.: 1
Mult.: 1
: 4,000
ATSAMD51 SMD/SMT QFN-48 ARM Cortex M4F 256 kB 32 bit 12 bit 120 MHz 37 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 512KFlash,T&R, USB,Extended Temp
Datasheet
813In Stock
4,000Expected 2027-11-01
Cut Tape
$9.33
$9.10
Reel
$7.76
Min.: 1
Mult.: 1
: 4,000
ATSAMD51 SMD/SMT VQFN-64 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 51 I/O 192 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C
Datasheet
747In Stock
$9.79
$8.99
$8.14
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT QFN-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG 85C
Datasheet
1,353In Stock
$11.66
$10.67
$9.66
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 99 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C
Datasheet
993In Stock
Cut Tape
$11.82
$11.51
Reel
$9.81
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
ATSAMD51 SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 99 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN,Indus.125C, Tray
Datasheet
521In Stock
$9.49
$8.70
$7.88
Min.: 1
Mult.: 1
ATSAME51 SMD/SMT VQFN-48 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 37 I/O 192 kB 1.71 V 3.63 V - 40 C + 125 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64,1MFlash,Tray, USB,CAN
Datasheet
994In Stock
$10.57
$9.68
$8.76
Min.: 1
Mult.: 1
ATSAME51 SMD/SMT QFN-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C
Datasheet
906In Stock
Cut Tape
$10.97
$10.70
Reel
$9.12
Min.: 1
Mult.: 1
: 1,000
ATSAME54 SMD/SMT TQFP-100 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 81 I/O 192 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Analog Devices / Maxim Integrated ARM Microcontrollers - MCU 8MHz start-up oscillator, secure boot di
Datasheet
434In Stock
$27.65
$22.35
$21.43
$18.88
View
Min.: 1
Mult.: 1
MAX32675C SMD/SMT LGA-72 ARM Cortex M4F 384 kB 32 bit 16 bit, 24 bit 12 MHz 36 I/O 160 kB 2.7 V 3.63 V - 40 C + 105 C Tray
Infineon Technologies CY9BF568RPMC-GNE2
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY MM
Datasheet
1,618In Stock
$23.75
$18.62
$16.29
$15.68
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-120 ARM Cortex M4F 1 MB 32 bit 12 bit 160 MHz 100 I/O 128 kB 2.7 V 5.5 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, T&R
Datasheet
429In Stock
1,000Expected 2027-01-25
Cut Tape
$4.81
Reel
$4.03
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 12 bit 120 MHz 81 I/O 1.71 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, E Temp, Tray
Datasheet
158In Stock
$4.74
Min.: 1
Mult.: 1
SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 12 bit 120 MHz 99 I/O 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, Tray
Datasheet
301In Stock
$4.02
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 12 bit 120 MHz 81 I/O 1.71 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, Tray
Datasheet
65In Stock
270Expected 2026-12-31
$4.29
Min.: 1
Mult.: 1
SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 12 bit 120 MHz 99 I/O 1.71 V 3.63 V - 40 C + 85 C Tray
Nuvoton ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP
Datasheet
778In Stock
$9.50
$7.89
$7.26
$6.91
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4F 512 kB 32 bit 12 bit 192 MHz 44 I/O 160 kB 1.8 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG 85C
Datasheet
974In Stock
$7.60
$6.98
$6.32
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT QFN-48 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 37 I/O 192 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG IN 85C
Datasheet
949In Stock
Cut Tape
$7.80
$7.60
Reel
$6.48
Min.: 1
Mult.: 1
: 4,000
ATSAMD51 SMD/SMT QFN-48 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 37 I/O 192 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C
Datasheet
992In Stock
$7.26
$6.64
$6.00
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-64 ARM Cortex M4F 256 kB 32 bit 12 bit 120 MHz 51 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG IN 85C
Datasheet
1,198In Stock
1,500Expected 2027-01-15
Cut Tape
$7.44
$7.23
Reel
$6.16
Min.: 1
Mult.: 1
: 1,500
ATSAMD51 SMD/SMT TQFP-64 ARM Cortex M4F 256 kB 32 bit 12 bit 120 MHz 51 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG 85C
Datasheet
491In Stock
$9.49
$8.70
$7.88
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-64 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 51 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C
Datasheet
618In Stock
270Expected 2026-11-16
$9.46
$8.67
$7.86
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 81 I/O 192 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Extended Temp
Datasheet
1,557In Stock
Cut Tape
$12.28
$11.97
Reel
$10.20
Min.: 1
Mult.: 1
: 1,000
ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C
Datasheet
233In Stock
$10.97
$10.07
$9.12
Min.: 1
Mult.: 1
ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 81 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C AEC-Q100 Tray