256 kB Microcontrollers - MCU

Results: 1.319
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control 11In Stock
800Expected 15/09/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 microAptiv 1 MB 32 bit 12 bit 80 MHz 49 I/O 256 kB 2.2 V 3.6 V - 40 C + 125 C Tray

Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control 41In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 microAptiv 1 MB 32 bit 12 bit 120 MHz 49 I/O 256 kB 2.2 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated 27In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 32 bit 12 bit 200 MHz 120 I/O 256 kB 2.2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated 6In Stock
Min.: 1
Mult.: 1

SMD/SMT LFBGA-169 MIPS32 microAptiv 1 MB 32 bit 12 bit 200 MHz 256 kB 2.2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2 60In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 32 bit 12 bit 200 MHz 120 I/O 256 kB 2.2 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors SPC5674FF3MVY3R
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 4MB Flash, 264MHz, -40/+125degC, Automotive Grade, PBGA 516 487In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT BGA-516 e200z7 4 MB 32 bit 12 bit 264 MHz 256 kB 1.14 V 1.32 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN 11In Stock
540On Order
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-100 ARM Cortex M33 1 MB 32 bit 12 bit 144 MHz 86 I/O 256 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU 27In Stock
12.480On Order
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M4 1 MB 32 bit 12 bit 100 MHz 36 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU 25In Stock
2.700Expected 02/08/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 81 I/O 256 kB 1.7 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU 169In Stock
540Expected 26/07/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 81 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU 93In Stock
720Expected 02/08/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit 12 bit 100 MHz 114 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU 17In Stock
1.620On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 180 MHz 82 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz 14In Stock
800On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M4 2 MB 32 bit 3 x 12 bit 180 MHz 140 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz 1In Stock
360Expected 30/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 180 MHz 114 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 18In Stock
3.840On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M7 512 kB 32 bit 3 x 12 bit 216 MHz 50 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 132In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M7 512 kB 32 bit 3 x 12 bit 216 MHz 82 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 14In Stock
2.496On Order
Min.: 1
Mult.: 1

SMD/SMT UFBGA-144 ARM Cortex M7 512 kB 32 bit 12 bit 216 MHz 112 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 27In Stock
960Expected 04/11/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M7 512 kB 32 bit 3 x 12 bit 216 MHz 50 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2In Stock
1.560Expected 04/12/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 20In Stock
2.700On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 83 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 30In Stock
360Expected 06/01/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 115 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes 339In Stock
Min.: 1
Mult.: 1
: 2.500

SMD/SMT UFQFPN-48 ARM Cortex M4 512 kB 32 bit 12 bit 64 MHz 30 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of 28In Stock
9.360On Order
Min.: 1
Mult.: 1

SMD/SMT VFQFPN-68 ARM Cortex M0+, ARM Cortex M4 1 MB 32 bit 12 bit 32 MHz, 64 MHz 49 I/O 256 kB 1.71 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of 28In Stock
5.000Expected 25/12/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT VFQFPN-68 ARM Cortex M4 1 MB 32 bit 12 bit 64 MHz 49 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance 75In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4F 1 MB 32 bit 12 bit 120 MHz 99 I/O 256 kB 1.71 V 3.63 V - 40 C + 85 C Tray