256 kB Microcontrollers - MCU

Results: 4,014
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Description Datasheet Availability Pricing (TWD) 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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX140 256K/64K QFN48
Datasheet
2In Stock
NT$236.97
NT$163.12
NT$152.00
NT$133.72
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Min.: 1
Mult.: 1
SMD/SMT HWQFN-48 RXv2 256 kB 32 bit 12 bit 48 MHz 39 I/O 64 kB 1.8 V 5.5 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp
Datasheet
305In Stock
NT$403.31
NT$313.33
NT$286.08
NT$259.55
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Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 83 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
Datasheet
693In Stock
NT$268.16
NT$243.42
NT$220.48
Min.: 1
Mult.: 1
SMD/SMT TFBGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 79 I/O 48 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430BT5190IPZ A 595-MSP430BT5190IPZ
Datasheet
667In Stock
Cut Tape
NT$525.56
NT$414.07
NT$369.61
NT$356.71
View
Reel
NT$325.16
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 MSP430 256 kB 16 bit 12 bit 25 MHz 87 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231H6PZIR A A 595-TM4C1231H6PZIR
Datasheet
365In Stock
NT$525.20
NT$387.54
NT$357.78
NT$357.42
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4F 256 kB 32 bit 12 bit 80 MHz 69 I/O 32 kB 3.3 V 3.3 V - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123BH6PGEIR A 595-TM4C123BH6PGEIR
Datasheet
142In Stock
NT$686.53
NT$521.62
NT$500.11
NT$387.90
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4F 256 kB 32 bit 12 bit 80 MHz 105 I/O 32 kB 1.2 V 1.2 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
637In Stock
NT$701.23
NT$558.54
NT$501.54
NT$473.58
View
Min.: 1
Mult.: 1
SMD/SMT MAPBGA-144 ARM Cortex M4 256 kB 32 bit 100 MHz 2 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM+256Kb
Datasheet
151In Stock
NT$429.48
NT$336.63
NT$299.35
NT$281.78
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 ARM Cortex M4 256 kB 32 bit 16 bit 50 MHz 60 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K60: 100MHz Cortex-M4 MCU, 256KB Flash, 64KB SRAM, Full-Speed USB, Ethernet, 100-LQFP
Datasheet
236In Stock
NT$635.62
NT$473.22
NT$438.09
NT$409.77
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 16 bit 100 MHz 66 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, Segment LCD, QFP 64
Datasheet
800In Stock
NT$358.50
NT$281.06
NT$249.16
NT$233.74
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 54 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 144
Datasheet
236In Stock
NT$1,065.82
NT$860.04
NT$777.59
NT$752.13
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 HCS12X 256 kB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 119 I/O 16 kB 1.98 V 1.72 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM
Datasheet
120In Stock
NT$247.72
NT$226.93
NT$205.42
Min.: 1
Mult.: 1
SMD/SMT VQFN-48 MIPS32 microAptiv 256 kB 32 bit 12 bit 80 MHz 37 I/O 64 kB 2.3 V 3.6 V - 40 C + 125 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
69In Stock
NT$122.25
NT$110.78
NT$100.02
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 microAptiv UC 256 kB 32 bit 10 bit/12 bit 25 MHz 52 I/O 32 kB 2 V 3.6 V - 40 C + 85 C AEC-Q100 Tray
Toshiba ARM Microcontrollers - MCU Hi-perf 32-B MCU 16kb RAM Flash 19In Stock
NT$323.37
NT$225.86
NT$215.46
NT$163.12
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 40 MHz 83 I/O 16 kB 4 V 5.5 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D
Datasheet
16In Stock
1,000Expected 1/21/2027
Cut Tape
NT$331.25
NT$231.59
NT$220.84
NT$191.80
Reel
NT$191.80
Min.: 1
Mult.: 1
Max.: 150
: 1,000
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 51 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU K32 L2A 100LQFP
Datasheet
70In Stock
NT$357.42
NT$276.40
NT$263.50
NT$228.72
View
Min.: 1
Mult.: 1
SMD/SMT ARM Cortex M0+ 256 kB 32 bit 16 bit 72 MHz 86 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC54606J256ET100
Datasheet
47In Stock
260Expected 5/4/2027
NT$577.19
NT$438.45
NT$420.52
NT$370.33
NT$346.31
Min.: 1
Mult.: 1
SMD/SMT TFBGA-100 ARM Cortex M4 256 kB 32 bit 12 bit 180 MHz 64 I/O 136 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K53: 100MHz Cortex-M4 Measurement MCU, 512KB Flash, 64K RAM, USB, ETH, Segment LCD, 144-LQFP
Datasheet
20In Stock
NT$999.14
NT$781.89
NT$746.76
NT$678.64
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4 256 kB 32 bit 16 bit 100 MHz 94 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Nuvoton ARM Microcontrollers - MCU M0+Flash/RAM=256KB/32KB+SPROM 2048B+12xADC+6UART
Datasheet
37In Stock
NT$167.06
NT$110.42
NT$100.74
NT$85.68
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 42 I/O 32 kB 1.8 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch
Datasheet
38In Stock
NT$250.95
NT$230.52
NT$207.93
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 M4K 256 kB 32 bit 10 bit 100 MHz 49 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Renesas Electronics 16-bit Microcontrollers - MCU MCU 3V 256K Pb-Free 144-QFP
Datasheet
62In Stock
NT$978.71
NT$765.76
NT$648.17
NT$647.81
View
Min.: 1
Mult.: 1
SMD/SMT H8S/2600 256 kB 16 bit 10 bit 33 MHz 98 I/O 64 kB 3 V 3.6 V - 20 C + 75 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
183In Stock
NT$197.89
NT$181.76
NT$164.91
Min.: 1
Mult.: 1
SMD/SMT QFN-28 MIPS32 M4K 256 kB 32 bit 10 bit 50 MHz 19 I/O 64 kB 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM
Datasheet
157In Stock
NT$248.80
NT$227.65
NT$206.14
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 MIPS32 microAptiv 256 kB 32 bit 12 bit 120 MHz 53 I/O 64 kB 2.2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
395In Stock
NT$382.16
NT$295.40
NT$281.78
NT$244.50
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 51 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU LM3S2911
Datasheet
48In Stock
NT$1,570.95
NT$1,289.88
NT$1,102.03
NT$1,080.16
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit No ADC 50 MHz 60 I/O 64 kB 2.25 V 2.75 V - 40 C + 85 C Tray