256 kB Microcontrollers - MCU

Results: 4 029
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash 2 930In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4 256 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 37 I/O 40 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash 5 455In Stock
Min.: 1
Mult.: 1
: 5 000

SMD/SMT WLCSP-48 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz 5 404In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM 2 644In Stock
Min.: 1
Mult.: 1
: 2 500

SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 37 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU 10 092In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT LQFP-64 C28x 256 kB 32 bit 3 x 12 bit 100 MHz 26 I/O 100 kB 2.8 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package 5 876In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 100 MHz 70 I/O 64 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI) 3 527In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0+ 256 kB 32 bit 12 bit 72 MHz 89 I/O 48 kB 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 415In Stock
Min.: 1
Mult.: 1

SMD/SMT PQFP-80 HCS12 256 kB 16 bit 2 x 10 bit 25 MHz 59 I/O 12 kB 2.35 V 2.75 V - 40 C + 125 C Tray

Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz 8 729In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 52 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 100-pin 3 969In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 PIC24F 256 kB 16 bit 10 bit, 12 bit 32 MHz 86 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16b 256KB Flash 96K RAM USB Graphics 1 969In Stock
1 200Expected 05/10/2026
Min.: 1
Mult.: 1
: 1 200

SMD/SMT TQFP-100 PIC24F 256 kB 16 bit 10 bit 32 MHz 84 I/O 96 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash 2 629In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 C28x 256 kB 32 bit 3 x 12 bit 120 MHz 18 I/O 69 kB 3.3 V 3.3 V - 40 C + 125 C Tray
Texas Instruments 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5437AIPNR 2 625In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 MSP430 256 kB 16 bit 12 bit 25 MHz 67 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo MCU 1 223In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 C28x 256 kB 32 bit 12 bit 90 MHz 54 I/O 100 kB 1.71 V 1.89 V - 40 C + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 25 808In Stock
Min.: 1
Mult.: 1

SMD/SMT NFBGA-179 C28x 256 kB 32 bit 12 bit 150 MHz 88 I/O 68 kB 1.805 V 1.995 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM7 with 256 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC 1 599In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM7TDMI-S 256 kB 32 bit/16 bit 10 bit 72 MHz 70 I/O 58 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC5516JBD100 4 933In Stock
Min.: 1
Mult.: 1

SMD/SMT HLQFP-100 ARM Cortex M33 256 kB 32 bit 16 bit 150 MHz 64 I/O 96 kB 1.8 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash 4 327In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 83 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V 1 346In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT TQFP-64 AVR 256 kB 8 bit/16 bit 12 bit 32 MHz 50 I/O 16 kB 1.6 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH 2 205In Stock
Min.: 1
Mult.: 1
: 1 000

SMD/SMT LQFP-64 C28x 256 kB 32 bit 3 x 12 bit 100 MHz 24 I/O 100 kB 1.14 V 1.32 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Infineon Technologies ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus 2 482In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 72 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores 4 229In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 50 MHz 48 I/O 36 kB 3.3 V 3.3 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP144 8 178In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 RX 256 kB 32 bit 12 bit 100 MHz 103 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz 490In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz 1 175In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 52 I/O 32 kB 1.62 V 3.63 V - 40 C + 105 C Tray