512 kB Microcontrollers - MCU

Results: 3,868
Select Image Part #
 Mfr.
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
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 128KBRAM USB 2xCAN 8 DMA
Datasheet
3,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 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, 100TQFP 120MHz 2 analog comp
Datasheet
8,934In Stock
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 32-bit Microcontrollers - MCU 85 MHz USB ENET 8 DMA
Datasheet
1,632In Stock
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 86 MHz USB ENET 8 DMA
Datasheet
2,018In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET
Datasheet
17,117In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET
Datasheet
3,045In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-64 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 512KB Flash 128KB USB ENET
Datasheet
2,658In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-100 MIPS32 M4K 512 kB 32 bit 10 bit 80 MHz 85 I/O 128 kB 2.3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 128KB USB ENET
Datasheet
3,206In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 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 Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
Datasheet
193In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M33 512 kB 32 bit 12 bit 250 MHz 80 I/O 272 kB 1.71 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash
Datasheet
156In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 12 bit, 14 bit 160 MHz 51 I/O 274 kB 1.71 V 3.6 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, 48 VQFN, 125C, Tray
Datasheet
441In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 36 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, 64 TQFP, 125C, Tray
Datasheet
345In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 50 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 48 VQFN, 85C, Tray
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M23 512 kB 32 bit 12 bit 72 MHz 36 I/O 128 KB 1.71 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 48 TQFP, 85C, Tray
Datasheet
230In Stock
500Expected 11/30/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 512 kB 32 bit 12 bit 72 MHz 36 I/O 128 KB 1.71 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 64 VQFN, 85C, Tray
Datasheet
520In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M23 512 kB 32 bit 12 bit 72 MHz 50 I/O 128 KB 1.71 V 3.63 V - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with
Datasheet
303In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 1,000

LQFP-64 ARM Cortex M0+ 512 kB 32 bit 12 bit 80 MHz 60 I/O 128 KB 1.62 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 100 QFP
Datasheet
439In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 16 bit 180 MHz 86 I/O 128 KB 1.71 V 3.6 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 144 QFP
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M33 512 kB 32 bit 16 bit 180 MHz 114 I/O 128 KB 1.71 V 3.6 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP
Datasheet
248In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4F 512 kB 12 bit 64 kB 3 V 5 V + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP
Datasheet
140In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4F 512 kB 12 bit 64 kB 3 V 5 V + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
180In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4F 512 kB 12 bit 64 kB 3 V 5 V + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU MCX N23 Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security, 172 QFP
Datasheet
25In Stock
Min.: 1
Mult.: 1

SMD/SMT HDQFP-172 ARM Cortex M33 512 kB 32 bit 16 bit 150 MHz 103 I/O 192 kB 1.71 V 3.6 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP48
Datasheet
2,000In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RXv3 512 kB 32 bit 12 bit 64 MHz 37 I/O 128 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP64
Datasheet
1,280In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RXv3 512 kB 32 bit 12 bit 64 MHz 51 I/O 128 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX260 512K/128K QFP80
Datasheet
952In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-80 RXv3 512 kB 32 bit 12 bit 64 MHz 67 I/O 128 kB 1.6 V 5.5 V - 40 C + 105 C Tray