512 kB Microcontrollers - MCU

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
394In Stock
540Expected 30/12/2026
$3.99
$2.83
$2.47
$2.19
Min.: 1
Mult.: 1
Max.: 100
SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 86 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 300Mhz, 512KB Flash, 256KB SRAM, LQFP64
Datasheet
158In Stock
$9.92
$9.10
$8.24
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 44 I/O 256 kB 3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
1,591In Stock
Cut Tape
$10.25
$9.90
$9.89
$9.88
$9.18
Reel
$8.40
MouseReel Available
Min.: 1
Mult.: 1
: 800
SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 117 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 512KB FL 53248Bytes RAM GP
Datasheet
1,750In Stock
$10.04
$10.03
$9.19
$9.00
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC24E 512 kB 16 bit 10 bit, 12 bit 60 MHz 53 I/O 52 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET
Datasheet
1,506In Stock
$10.50
$10.49
$9.75
$9.74
$9.49
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 Flash 32KBRAM 80MHz 10B ADC DMA
Datasheet
4,641In Stock
$6.95
$6.47
$6.46
$6.30
$6.28
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 51 I/O 32 kB 2.3 V 3.6 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 512KFlash,Tray, USB,Extended Temp
Datasheet
2,821In Stock
$6.33
$5.81
$5.26
$5.23
Min.: 1
Mult.: 1
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 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 120MHz 2 analog comp
Datasheet
12,537In Stock
$8.77
$8.05
$7.29
$7.25
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 M4K 512 kB 32 bit 10 bit 120 MHz 49 I/O 128 kB 2.3 V 3.6 V 0 C + 70 C Tray
Microchip Technology ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA
Datasheet
1,601In Stock
$11.25
$10.25
$10.13
$9.27
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 512 kB 32 bit 12 bit 84 MHz 63 I/O 64 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 144P 512KB 52KB RAM 60 MHz USB
Datasheet
5,716In Stock
$12.07
$11.93
$11.26
$11.24
View
Min.: 1
Mult.: 1
SMD/SMT TQFP-144 PIC24E 512 kB 16 bit 10 bit, 12 bit 60 MHz 122 I/O 52 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 120MHz 2 analog comp
Datasheet
8,844In Stock
$10.28
$9.43
$9.32
$8.53
$8.50
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 120 MHz 81 I/O 128 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R
Datasheet
3,814In Stock
Cut Tape
$11.34
$11.05
$11.04
$11.03
$10.48
Reel
$9.37
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 75 I/O 256 kB 1.2 V 1.32 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE
Datasheet
1,574In Stock
$16.19
$12.78
$11.29
$10.89
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 112 I/O 64 kB 2 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD
Datasheet
10,659In Stock
Cut Tape
$8.09
$7.90
Reel
$6.71
Quote
MouseReel Available
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-64 MIPS32 microAptiv 512 kB 32 bit 12 bit 80 MHz 49 I/O 128 kB 2.2 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU K20_1MB
Datasheet
1,313In Stock
$17.56
$13.70
$12.69
$11.88
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 66 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 512K/64K QFP64
Datasheet
85,136In Stock
$5.71
$4.37
$3.83
$3.56
View
Min.: 1
Mult.: 1
SMD/SMT LFQFP-64 RX 512 kB 32 bit 12 bit 32 MHz 46 I/O 64 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256K 100QFP
Datasheet
3,814In Stock
$13.29
$10.44
$9.00
$8.90
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 76 I/O 256 kB 2.7 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48
Datasheet
430In Stock
$8.14
$6.29
$5.55
$5.32
View
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M33 512 kB 32 bit 2 x 16 bit 240 MHz 35 I/O 64 kB 2.7 V 3.6 V - 40 C + 105 C Tray
Texas Instruments ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M0+ Blue
Datasheet
4,985In Stock
Cut Tape
$3.17
$2.74
$2.59
$2.38
View
Reel
$1.73
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-24 ARM Cortex M0 512 kB 12 bit 48 MHz 12 I/O 36 kB 1.71 V 3.8 V - 40 C + 125 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas
Datasheet
9,735In Stock
Cut Tape
$12.54
$10.55
$9.64
$9.04
View
Reel
$7.43
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 180 MHz 82 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5359IPZ A A 595-MSP430F5359IPZ
Datasheet
2,144In Stock
Cut Tape
$15.59
$13.04
$12.07
$11.24
View
Reel
$10.40
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 MSP430 512 kB 16 bit 12 bit 25 MHz 74 I/O 66 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, ext memory interface
Datasheet
1,968In Stock
$32.13
$27.64
$24.96
$23.93
$22.74
Min.: 1
Mult.: 1
SMD/SMT ARM7TDMI-S 512 kB 32 bit/16 bit 10 bit 72 MHz 160 I/O 98 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC54618J512BD208
Datasheet
5,315In Stock
$16.79
$14.41
$11.68
$11.11
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-208 ARM Cortex M4 512 kB 32 bit 12 bit 180 MHz 171 I/O 200 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC55S28JEV98
Datasheet
2,320In Stock
$10.38
$8.10
$7.18
$6.90
View
Min.: 1
Mult.: 1
SMD/SMT VFBGA-98 ARM Cortex M33 512 kB 32 bit 16 bit 150 MHz 64 I/O 256 kB 1.8 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 2.x 512K
Datasheet
2,706In Stock
$19.61
$15.47
$14.68
$13.29
View
Min.: 1
Mult.: 1
SMD/SMT MAPBGA-121 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 86 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray