256 kB Microcontrollers - MCU

Results: 3,993
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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 Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 1,898In Stock
HK$96.17
HK$76.36
HK$68.06
HK$64.03
HK$59.10
Min.: 1
Mult.: 1
Max.: 300
SMD/SMT LQFP-144 ARM Cortex M33 256 kB 32 bit 2 x 12 bit 110 MHz 111 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz 5,000In Stock
Cut Tape
HK$44.55
HK$43.16
Reel
HK$36.58
Min.: 1
Mult.: 1
: 2,500
SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 32 MHz 36 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch 1,137In Stock
Cut Tape
HK$54.17
HK$52.77
Reel
HK$44.96
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 bit 10 bit 100 MHz 85 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 16-bit Microcontrollers - MCU 256KB Flash 16Kb RAM 53 I/O nanoWatt 312In Stock
HK$63.46
HK$58.12
HK$52.69
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 PIC24F 256 kB 16 bit 10 bit 32 MHz 52 I/O 16 kB 2 V 3.6 V - 40 C + 125 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH 1,288In Stock
Cut Tape
HK$78.25
HK$76.36
Reel
HK$65.02
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-100 PIC24H 256 kB 16 bit 10 bit, 12 bit 40 MHz 85 I/O 16 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power & Security 933In Stock
HK$30.91
HK$28.36
HK$25.65
Min.: 1
Mult.: 1
SMD/SMT TQFP-48 ARM Cortex M23 256 kB 32 bit 12 bit 48 MHz 34 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B 16MIPS 256KB I/O RAM52 OTG 1,673In Stock
Cut Tape
HK$60.58
HK$59.02
Reel
HK$50.39
Min.: 1
Mult.: 1
: 1,200
SMD/SMT TQFP-64 PIC24F 256 kB 16 bit 10 bit 32 MHz 51 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ 1,240In Stock
Cut Tape
HK$134.48
HK$106.45
HK$95.19
HK$91.65
Reel
HK$78.75
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 MSP430 256 kB 16 bit 12 bit 25 MHz 74 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR59941IPNR 371In Stock
HK$106.37
HK$80.80
HK$78.75
HK$66.83
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 MSP430 256 kB 16 bit 12 bit 16 MHz 68 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPMR 1,501In Stock
HK$102.34
HK$80.31
HK$71.43
HK$67.08
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 MSP430 256 kB 16 bit 12 bit 16 MHz 54 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1233H6PMIR A A 595-TM4C1233H6PMIR 929In Stock
HK$148.86
HK$118.20
HK$105.87
HK$99.87
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M4F 256 kB 32 bit 12 bit 80 MHz 43 I/O 32 kB 3.3 V 3.3 V - 40 C + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo MCU w/ Insta SPIN-FOC A 595-TMS3 A 595-TMS320F28069PNT 211In Stock
HK$231.56
HK$186.35
HK$168.35
HK$152.23
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 C28x 256 kB 32 bit 12 bit 90 MHz 40 I/O 100 kB 1.71 V 1.89 V - 40 C + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU USB-C HV MCU 942In Stock
HK$50.96
HK$39.05
HK$34.28
HK$32.80
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 26 I/O 32 kB 2.8 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K142 Arm Cortex-M4F, 112 MHz, 256 Kb Flash, CAN FD, FlexIO, CSEc security, LQFP100 - S32K MCUs for General-Purpose 370In Stock
HK$75.87
HK$58.69
HK$54.17
HK$49.16
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4F 256 kB 32 bit 2 x 12 bit 112 MHz 89 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC55S26JEV98 2,255In Stock
HK$62.31
HK$51.21
HK$48.33
HK$44.96
Min.: 1
Mult.: 1
SMD/SMT VFBGA-98 ARM Cortex M33 256 kB 32 bit 16 bit 150 MHz 64 I/O 144 kB 1.8 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 268In Stock
HK$642.89
HK$534.96
HK$530.19
HK$496.73
Min.: 1
Mult.: 1
SMD/SMT LQFP-112 HCS12 256 kB 16 bit 2 x 10 bit 25 MHz 91 I/O 12 kB 2.35 V 2.75 V - 40 C + 125 C Tray

NXP Semiconductors 16-bit Microcontrollers - MCU S12E 16-bit MCU, HCS12 core, 64KB Flash, 50MHz, QFP 80 400In Stock
HK$271.34
HK$212.32
HK$193.50
HK$181.25
Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12 256 kB 16 bit 10 bit 25 MHz 60 I/O 16 kB 2.35 V 2.75 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex 1,261In Stock
Cut Tape
HK$91.90
HK$75.71
HK$71.76
HK$67.32
Reel
HK$61.07
Min.: 1
Mult.: 1
: 1,500
SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 2 x 16 bit 72 MHz 44 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K60: 100MHz Cortex-M4 MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, Ethernet, 144-LQFP 1,333In Stock
HK$193.75
HK$156.59
HK$150.10
HK$132.26
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 ARM Cortex M4 256 kB 32 bit 16 bit 100 MHz 100 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD 903In Stock
HK$69.54
HK$53.84
HK$47.59
HK$44.55
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 ARM Microcontrollers - MCU Kinetis KL46: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB SRAM, USB, Segment LCD, 64LQFP 786In Stock
HK$82.20
HK$64.03
HK$56.80
HK$53.18
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 50 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 256KB Flash, 50MHz, -40/+125degC, Automotive Qualified, 80LQFP-EP 960In Stock
HK$138.84
HK$111.13
HK$104.97
HK$96.50
Min.: 1
Mult.: 1
SMD/SMT LQFP-80 S12Z 256 kB 16 bit 2 x 12 bit 50 MHz 31 I/O 32 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray
Bridgetek 32-bit Microcontrollers - MCU 32 Bit MCU Rev C USB H-Speed Gen IO 334In Stock
HK$96.59
HK$75.13
HK$68.72
HK$62.23
Min.: 1
Mult.: 1
SMD/SMT QFN-76 FT32 256 kB 32 bit 8 bit/10 bit 100 MHz 45 I/O 256 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64 480In Stock
HK$47.76
HK$36.50
HK$33.70
HK$29.76
Min.: 1
Mult.: 1
SMD/SMT LFQFP-64 RXv2 256 kB 32 bit 12 bit 54 MHz 43 I/O 32 kB 1.8 V 5.5 V - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP64 2,268In Stock
HK$42.09
HK$32.06
HK$28.03
HK$26.06
Min.: 1
Mult.: 1
SMD/SMT LFQFP-64 RXv2 256 kB 32 bit 12 bit 80 MHz 48 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C Tray