512 kB Microcontrollers - MCU

Results: 3,846
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Qty. RoHS 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, QFN 48, 512KB Flash, USB,CAN,Indus.125C, Tray
Datasheet
531In Stock
$6.59
$6.04
$5.47
Min.: 1
Mult.: 1
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 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C
Datasheet
906In Stock
Cut Tape
$7.62
$7.43
Reel
$6.33
Min.: 1
Mult.: 1
: 1,000
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
Microchip Technology 32-bit Microcontrollers - MCU 512 KB FL 32 KB RAM 80MHz 10-Bit ADC DMA
Datasheet
295In Stock
$8.77
$8.05
$7.29
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 32 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB FL 32KB RAM USB-OTG 80MHz 10-Bit
Datasheet
440In Stock
$9.21
$8.44
$7.64
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 32 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM USB ENET 8 DMA
Datasheet
393In Stock
270On Order
$12.12
$11.11
$10.06
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 83 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG Ethernet 80MHz 10BIT
Datasheet
268In Stock
$12.04
$11.05
$10.01
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b
Datasheet
624In Stock
Cut Tape
$12.55
$12.21
Reel
$10.42
MouseReel Available
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b
Datasheet
171In Stock
$12.48
$11.45
$10.36
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 64 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b
Datasheet
793In Stock
$13.40
$12.29
$11.12
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 128 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b
Datasheet
704In Stock
Cut Tape
$13.48
$13.13
Reel
$11.18
MouseReel Available
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 53 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
480In Stock
$7.14
$6.55
$5.93
Min.: 1
Mult.: 1
SMD/SMT MIPS32 M4K 512 kB 32 bit 10 bit 40 MHz 49 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
947In Stock
$9.19
$8.42
$7.63
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 50 MHz 81 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
741In Stock
Cut Tape
$7.35
$7.17
Reel
$6.10
Min.: 1
Mult.: 1
: 1,600
SMD/SMT TQFP-48 MIPS32 microAptiv 512 kB 32 bit 12 bit 120 MHz 37 I/O 128 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC
Datasheet
452In Stock
Cut Tape
$8.51
$8.30
Reel
$7.07
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-64 MIPS32 microAptiv 512 kB 32 bit 12 bit 120 MHz 48 I/O 128 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC
Datasheet
207In Stock
Cut Tape
$9.28
$9.06
Reel
$7.72
MouseReel Available
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-100 MIPS32 microAptiv 512 kB 32 bit 12 bit 120 MHz 77 I/O 128 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto
Datasheet
402In Stock
$10.74
$9.83
$8.91
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M-Class 512 kB 32 bit 12 bit 200 MHz 46 I/O 512 kB 2.1 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto
Datasheet
310In Stock
$12.10
$11.09
$10.04
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M-Class 512 kB 32 bit 12 bit 200 MHz 46 I/O 512 kB 2.1 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 32KBRAM 80MHz 10B ADC DMA
Datasheet
230In Stock
1,666Expected 22/12/2026
$8.77
$8.05
$7.29
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 I/O 32 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 81 MHz USB ENET 8 DMA
Datasheet
138In Stock
480Expected 27/10/2026
$11.46
$10.52
$9.51
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 51 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 84 MHz USB ENET 8 DMA
Datasheet
227In Stock
$12.86
$11.79
$10.69
Min.: 1
Mult.: 1
SMD/SMT TFBGA-121 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 83 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 85 MHz USB ENET 8 DMA
Datasheet
1,003In Stock
$13.02
$11.93
$10.80
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 83 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB/32KB RAM 80 MHz 10-b ADC DMA
Datasheet
225In Stock
$7.75
$7.56
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 51 I/O 32 kB 2.3 V 3.6 V - 40 C + 125 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
250In Stock
$10.58
$9.70
$8.77
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 51 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
419In Stock
$10.98
$10.07
$9.14
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 51 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
1,261In Stock
$11.89
$10.89
$9.85
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray