512 kB Embedded Processors & Controllers

Results: 4,306
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package / Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB
Datasheet
94In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M7 114 I/O 32 bit 12 bit
Microchip Technology ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C
Datasheet
120In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 81 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b
Datasheet
80In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 M4K 85 I/O 32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC
Datasheet
103In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 microAptiv 77 I/O 32 bit 12 bit
XMOS 32-bit Microcontrollers - MCU IC - XEF216-512-TQ128-C20A
Datasheet
334In Stock
180Expected 2026-10-27
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 XCore 67 I/O 32 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C
Datasheet
2,894In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT UFQFPN-32 ARM Cortex M33 25 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
1,600In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-48 ARM Cortex M33 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
1,534In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT UFQFPN-48 ARM Cortex M33 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
1,551In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-32 ARM Cortex M33 25 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
1,476In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-48 ARM Cortex M33 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
1,247In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT UFQFPN-48 ARM Cortex M33 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
1,578In Stock
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-32 ARM Cortex M33 25 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, TZ
Datasheet
1,554In Stock
1,560Expected 2027-03-18
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 27 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, TZ
Datasheet
2,774In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M33 20 I/O 32 bit
Texas Instruments ARM Microcontrollers - MCU Automotive 32-bit C2 000 MCU with 150MHz
Datasheet
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-80 ARM Cortex M7 32 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with
Datasheet
773In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 1,000

SMD/SMT LQFP-64 ARM Cortex M0+ 60 I/O 12 bit
Texas Instruments ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with
Datasheet
696In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 1,000

SMD/SMT ARM Cortex M0+ 74 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU Automotive 80MHz ARM Cortex-M0+ MCU with
Datasheet
770In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M0+ 60 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
Datasheet
792In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-48 ARM Cortex M0+ 44 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
Datasheet
788In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT NFBGA-100 ARM Cortex M0+ 94 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
Datasheet
982In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 1,000

SMD/SMT LQFP-80 ARM Cortex M0+ 74 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
Datasheet
849In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 1,000

SMD/SMT LQFP-48 ARM Cortex M0+ 44 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
Datasheet
700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT NFBGA-100 ARM Cortex M0+ 94 I/O 32 bit 12 bit
Renesas Electronics R5F64176DFD#U0
Renesas Electronics 32-bit Microcontrollers - MCU R32C117 F 512/40 144QFP 3-5.5V -40/85C
Datasheet
60In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 R32C/100 120 I/O 32 bit 10 bit
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6769IPZR A 595-MSP430F6769IPZR
Datasheet
87In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 MSP430 90 I/O 16 bit 10 bit