512 kB Embedded Processors & Controllers

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STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D
Datasheet
9In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 115 I/O 32 bit 3 x 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
Datasheet
2In Stock
1.560Expected 10/12/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 38 I/O 32 bit 2 x 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
Datasheet
20In Stock
2.700On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 83 I/O 32 bit 2 x 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
Datasheet
30In Stock
360Expected 12/23/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M33 115 I/O 32 bit 2 x 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes
Datasheet
105In Stock
1.560Expected 8/17/2026
Min.: 1
Mult.: 1

SMD/SMT VFQFPN-68 ARM Cortex M4 49 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 512KB Flash
Datasheet
38In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 69 I/O 32 bit 10 bit

Microchip Technology 32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C
Datasheet
14In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 AVR 45 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
5In Stock
520Expected 11/9/2026
Min.: 1
Mult.: 1

SMD/SMT LFBGA-100 ARM Cortex M4 79 I/O 32 bit 16 bit
Microchip Technology ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A
Datasheet
151In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4 75 I/O 32 bit 12 bit

Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
59In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 47 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C
Datasheet
236In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M4F 51 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 512KFlash,Tray, USB,CAN ,Extended Temp
Datasheet
130In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 81 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C
Datasheet
179In Stock
180Expected 8/14/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 81 I/O 32 bit 12 bit

Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C
Datasheet
98In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4F 51 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp
Datasheet
135In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 81 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,BGA144
Datasheet
38In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-144 ARM Cortex M7 114 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU ATSAMG54 TQFP
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 38 I/O 32 bit 12 bit

Microchip Technology ARM Microcontrollers - MCU QFN, IND TEMP
Datasheet
286In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 48 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
366In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 MIPS32 microAptiv 37 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT MIPS32 microAptiv 37 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
58In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 microAptiv 48 I/O 32 bit 12 bit

Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 microAptiv 48 I/O 32 bit 12 bit

Microchip Technology 16-bit Microcontrollers - MCU 512KB FL 53248Bytes RAM GP
Datasheet
79In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 PIC24E 53 I/O 16 bit 10 bit, 12 bit

Microchip Technology 16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 512K Flash, 32K RAM
Datasheet
40In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 PIC24F 53 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 512K Flash, 32K RAM
Datasheet
85In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC24F 53 I/O 16 bit 10 bit, 12 bit