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1 MB Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAME70Q20B-AN Microchip Technology 1: HK$127.41 6In Stock 120Expected 24/11/2026	Mfr. Part No. ATSAME70Q20B-AN Mouser Part No 556-ATSAME70Q20B-AN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	6In Stock 120Expected 24/11/2026	HK$127.41 HK$115.90 HK$104.97	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 1024kB FLASH, 384kB SRAM, QFN64 ATSAMS70J20A-MN Microchip Technology 1: HK$104.64 104In Stock	Mfr. Part No. ATSAMS70J20A-MN Mouser Part No 556-ATSAMS70J20A-MN	Microchip Technology	ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 1024kB FLASH, 384kB SRAM, QFN64 Learn More about Microchip Technology microchip s70 mcus	Datasheet	104In Stock	HK$104.64 HK$95.11 HK$86.23	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB ATSAMV70Q20B-AAB Microchip Technology 1: HK$129.71 50In Stock	Mfr. Part No. ATSAMV70Q20B-AAB Mouser Part No 556-ATSAMV70Q20B-AAB	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	50In Stock	HK$129.71 HK$118.86 HK$107.52	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC PIC32MK1024GPK064-I/PT Microchip Technology Restricted Availability	Mfr. Part No. PIC32MK1024GPK064-I/PT Mouser Part No 579-1024GPK064-I/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability
32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control PIC32MK1024MCF064-I/MR Microchip Technology Restricted Availability	Mfr. Part No. PIC32MK1024MCF064-I/MR Mouser Part No 579-2MK1024MCF064IMR	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu Mouser does not sell this product in your region.	Datasheet			Restricted Availability
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, No Crypto PIC32MZ1024EFE100-I/PF Microchip Technology Restricted Availability	Mfr. Part No. PIC32MZ1024EFE100-I/PF Mouser Part No 579-MZ1024EFE100IPF	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability
32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM Crypto PIC32MZ1024EFK064-E/MR Microchip Technology 1: HK$108.42 78In Stock	Mfr. Part No. PIC32MZ1024EFK064-E/MR Mouser Part No 579-MZ1024EFK064EMR	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 256KB RAM Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	78In Stock	HK$108.42 HK$99.46 HK$90.01	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto PIC32MZ1024EFK064-I/MR Microchip Technology 1: HK$98.56 110In Stock	Mfr. Part No. PIC32MZ1024EFK064-I/MR Mouser Part No 579-MZ1024EFK064IMR	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto Learn More about Microchip Technology microchip pic32mz mcus	Datasheet	110In Stock	HK$98.56 HK$90.26 HK$81.79	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A020F1024IM32-BR Silicon Labs 1: HK$63.29 241In Stock	Mfr. Part No. EFR32BG21A020F1024IM32-BR Mouser Part No 634-B21A020F102432BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	241In Stock	Cut Tape HK$63.29 HK$51.87 HK$47.92 HK$43.65 View Reel HK$36.33 HK$41.59 HK$40.28 HK$39.87 HK$36.33 Quote	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN68 EFR32ZG28A110F1024GM68-A Silicon Labs 1: HK$86.72 1,038In Stock	Mfr. Part No. EFR32ZG28A110F1024GM68-A Mouser Part No 634-ZG28A110FGM68A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN68 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	1,038In Stock	HK$86.72 HK$67.73 HK$62.97 HK$57.70 View HK$54.83 HK$53.76 HK$52.53 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 EFR32ZG28A112F1024GM48-A Silicon Labs 1: HK$86.97 980In Stock	Mfr. Part No. EFR32ZG28A112F1024GM48-A Mouser Part No 634-ZG28A112FGM48A	Silicon Labs	RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48 Learn More about Silicon Labs efr32zg28 z wave soc	Datasheet	980In Stock	HK$86.97 HK$67.90 HK$63.13 HK$57.87 View HK$54.91 HK$53.84 HK$52.61 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM4, TQFP64, 1MFlash,Tray, USB,Ethernet,Extended Temp ATSAME53J20A-AZ-SL3 Microchip Technology 1: HK$59.10 160In Stock End of Life	Mfr. Part No. ATSAME53J20A-AZ-SL3 Mouser Part No 579-ATSE53J20AAZSL3 End of Life	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP64, 1MFlash,Tray, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	160In Stock	HK$59.10 HK$54.17 HK$49.07	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STMicroelectronics STM32U575RGT3 STM32U575RGT3 STMicroelectronics Restricted Availability	Mfr. Part No. STM32U575RGT3 Mouser Part No 511-STM32U575RGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5 Mouser does not sell this product in your region.	Datasheet			Restricted Availability
RF Microcontrollers - MCU K4W1 HVQFN48 NXP Semiconductors KW45B41Z83AFTBT KW45B41Z83AFTBT NXP Semiconductors 1: HK$73.32 165In Stock 780Expected 23/11/2026	Mfr. Part No. KW45B41Z83AFTBT Mouser Part No 771-KW45B41Z83AFTBT	NXP Semiconductors	RF Microcontrollers - MCU K4W1 HVQFN48	Datasheet	165In Stock 780Expected 23/11/2026	HK$73.32 HK$61.24	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, T&R PIC32CX1025SG41100T-I/E5X Microchip Technology 1: HK$27.45 429In Stock 1,000Expected 25/1/2027	Mfr. Part No. PIC32CX1025SG41100T-I/E5X Mouser Part No 494-1025SG41100TIE5X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, T&R Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	429In Stock 1,000Expected 25/1/2027	Cut Tape HK$27.45 Reel HK$23.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, Tray PIC32CX1025SG41100-I/E5X Microchip Technology 1: HK$22.93 301In Stock	Mfr. Part No. PIC32CX1025SG41100-I/E5X Mouser Part No 494-X1025SG41100IE5X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1 MFlash, USB, Eth., CAN, Immutable Boot, I Temp, Tray Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	301In Stock	HK$22.93	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, Tray PIC32CX1025SG41128-I/Z2X Microchip Technology 1: HK$24.50 65In Stock 270Expected 31/12/2026	Mfr. Part No. PIC32CX1025SG41128-I/Z2X Mouser Part No 494-X1025SG41128IZ2X	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 128, 1 MFlash, USB, Eth., CAN, Immuatable Boot, I Temp, Tray Learn More about Microchip Technology microchip pic32cx advanced security mcus	Datasheet	65In Stock 270Expected 31/12/2026	HK$24.50	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F101ZGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F101ZGT6 Mouser Part No 511-STM32F101ZGT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1 Mouser does not sell this product in your region.	Datasheet			Restricted Availability
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103VGT6TR STMicroelectronics Restricted Availability	Mfr. Part No. STM32F103VGT6TR Mouser Part No 511-STM32F103VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash STM32F103ZGH6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F103ZGH6 Mouser Part No 511-STM32F103ZGH6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 1G Flash Learn More about STMicroelectronics stm32f1 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability
ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity STM32F205VGT7 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F205VGT7 Mouser Part No 511-STM32F205VGT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 1024kb Connectivity Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet			Restricted Availability
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205ZGT7 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F205ZGT7 Mouser Part No 511-STM32F205ZGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet			Restricted Availability
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F207IGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F207IGT6 Mouser Part No 511-STM32F207IGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F207VGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F207VGT6 Mouser Part No 511-STM32F207VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability
ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz STM32F207VGT6TR STMicroelectronics Restricted Availability	Mfr. Part No. STM32F207VGT6TR Mouser Part No 511-STM32F207VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex-M3 MCU 1Mb Flash 120MHz Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability

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1 MB Semiconductors

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