256 kB Microcontrollers - MCU

Results: 1,332
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Qualification Packaging
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU 1,454In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 82 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU 193In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 82 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash 550In Stock
1,080On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 82 I/O 1.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz 494In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 140 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 1,049In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-176 ARM Cortex M7 32 bit 216 MHz 512 kB 256 kB 3 x 12 bit 138 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 365In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M7 32 bit 216 MHz 512 kB 256 kB 12 bit 140 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A 1,227In Stock
360Expected 5/4/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M7 32 bit 216 MHz 512 kB 256 kB 3 x 12 bit 112 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 1,560In Stock
Min.: 1
Mult.: 1
Max.: 300

SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 970In Stock
Min.: 1
Mult.: 1
Max.: 250

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 110 MHz 256 kB 256 kB 2 x 12 bit 52 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 985In Stock
Min.: 1
Mult.: 1
Max.: 300

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 83 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 511In Stock
360On Order
Min.: 1
Mult.: 1
Max.: 250

SMD/SMT LQFP-144 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 111 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 64MHz Cortex-M0+ 32MHz 256Kbytes Flash 1,682In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M4 32 bit 32 MHz 256 kB 256 kB 12 bit 72 I/O 1.71 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash 1,495In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M0+, ARM Cortex M4 32 bit 32 MHz, 64 MHz 1 MB 256 kB 12 bit 30 I/O 1.71 V 3.6 V + 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 1,077In Stock
1,560Expected 5/3/2027
Min.: 1
Mult.: 1

SMD/SMT VFQFPN-68 ARM Cortex M0+, ARM Cortex M4 32 bit 32 MHz, 64 MHz 1 MB 256 kB 12 bit 49 I/O 1.71 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP IND TEMP 381In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM7TDMI 32 bit 75 MHz 0 B 256 kB No ADC 32 I/O 1.65 V 1.95 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU CM4,QFN64, 1MFlash,Tray,USB,Extended Temp 3,484In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 51 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Extended Temp 1,557In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 125 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C 710In Stock
2,000Expected 14/9/2026
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 64,1MFlash,Tray, USB,CAN 987In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT TQFP-64 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 51 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C 876In Stock
3,000Expected 9/8/2027
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C 492In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 51 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C 244In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C 1,507In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C 660In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD 1,233In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O 1.7 V 3.6 V + 105 C Tray