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STMicroelectronics STM32G5 Series ARM Microcontrollers - MCU

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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.	Series	Packaging
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, crypto, rich analog, 2x MC Timers, Hi-resolution timer STM32G544MCT3 STMicroelectronics 1: HK$54.83 240In Stock New Product	Mfr. Part No. STM32G544MCT3 Mouser Part No 511-STM32G544MCT3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, crypto, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	240In Stock	HK$54.83 HK$37.73 HK$35.10	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564RET3 STMicroelectronics 1: HK$64.44 257In Stock New Product	Mfr. Part No. STM32G564RET3 Mouser Part No 511-STM32G564RET3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	257In Stock	HK$64.44 HK$44.96 HK$42.91	Min.: 1 Mult.: 1 Max.: 25	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564VEZ3 STMicroelectronics 1: HK$74.06 200In Stock 540Expected 25/2/2027 New Product	Mfr. Part No. STM32G564VEZ3 Mouser Part No 511-STM32G564VEZ3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	200In Stock 540Expected 25/2/2027	HK$74.06 HK$51.70 HK$49.32	Min.: 1 Mult.: 1 Max.: 25	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564CET3 STMicroelectronics 1: HK$63.29 260In Stock 1,500Expected 1/2/2027 New Product	Mfr. Part No. STM32G564CET3 Mouser Part No 511-STM32G564CET3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	260In Stock 1,500Expected 1/2/2027	HK$63.29 HK$46.53 HK$43.32	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564REZ3 STMicroelectronics 1: HK$67.65 1,160In Stock New Product	Mfr. Part No. STM32G564REZ3 Mouser Part No 511-STM32G564REZ3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	1,160In Stock	HK$67.65 HK$47.27 HK$45.05	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564MET3 STMicroelectronics 1: HK$69.79 972In Stock New Product	Mfr. Part No. STM32G564MET3 Mouser Part No 511-STM32G564MET3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	972In Stock	HK$69.79 HK$48.74 HK$46.44	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, crypto, rich analog, 2x MC Timers, Hi-resolution timer STM32G544KCU3 STMicroelectronics 1: HK$43.07 260In Stock New Product	Mfr. Part No. STM32G544KCU3 Mouser Part No 511-STM32G544KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, crypto, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	260In Stock	HK$43.07 HK$28.44 HK$25.98	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, rich analog, 3x MC Timers, Hi-resolution Timer STM32G554VET6 STMicroelectronics 1: HK$65.18 540Expected 24/12/2026 New Product	Mfr. Part No. STM32G554VET6 Mouser Part No 511-STM32G554VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	540Expected 24/12/2026	HK$65.18 HK$45.54 HK$43.40	Min.: 1 Mult.: 1 Max.: 25	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564QET6TR STMicroelectronics 1: HK$72.75 1,000Expected 16/12/2026 New Product	Mfr. Part No. STM32G564QET6TR Mouser Part No 511-STM32G564QET6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	1,000Expected 16/12/2026	Cut Tape HK$72.75 HK$50.80 HK$48.42 Reel HK$48.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 50 : 1,000	STM32G5	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CCT6 STMicroelectronics 1: HK$42.09 1,500On Order New Product	Mfr. Part No. STM32G534CCT6 Mouser Part No 511-STM32G534CCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	1,500On Order	HK$42.09 HK$27.87 HK$25.40	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534HCU3 STMicroelectronics 1: HK$43.07 2,940On Order New Product	Mfr. Part No. STM32G534HCU3 Mouser Part No 511-STM32G534HCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	2,940On Order	HK$43.07 HK$28.44 HK$25.98	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, rich analog, 3x MC Timers, Hi-resolution Timer STM32G554CET6 STMicroelectronics 1: HK$56.55 1,500Expected 15/2/2027 New Product	Mfr. Part No. STM32G554CET6 Mouser Part No 511-STM32G554CET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	1,500Expected 15/2/2027	HK$56.55 HK$41.51 HK$38.63	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564QET3 STMicroelectronics 1: HK$72.50 740On Order New Product	Mfr. Part No. STM32G564QET3 Mouser Part No 511-STM32G564QET3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	740On Order On Order Ship Dates Mfr. No: STM32G564QET3 Stock: 0 On Order: 200 Expected 18/11/2026 540 Expected 18/12/2026 Factory Lead Time: 30 Weeks	HK$72.50 HK$54.33 HK$51.87	Min.: 1 Mult.: 1 Max.: 25	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564QEZ3 STMicroelectronics 1: HK$75.54 540On Order New Product	Mfr. Part No. STM32G564QEZ3 Mouser Part No 511-STM32G564QEZ3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	540On Order	HK$75.54 HK$56.64 HK$54.01	Min.: 1 Mult.: 1 Max.: 25	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564RET6 STMicroelectronics 1: HK$63.38 960Expected 7/12/2026 New Product	Mfr. Part No. STM32G564RET6 Mouser Part No 511-STM32G564RET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	960Expected 7/12/2026	HK$63.38 HK$46.53 HK$43.40	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer STM32G564VET3 STMicroelectronics 1: HK$72.50 300In Stock New Product	Mfr. Part No. STM32G564VET3 Mouser Part No 511-STM32G564VET3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 512 KB flash, 112 KB RAM, crypto, rich analog, 3x MC Timers, Hi-resolution Timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	300In Stock	HK$72.50 HK$50.64 HK$48.25	Min.: 1 Mult.: 1 Max.: 50	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534C8T6 STMicroelectronics 1,500: HK$12.25 Non-Stocked New Product	Mfr. Part No. STM32G534C8T6 Mouser Part No 511-STM32G534C8T6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$12.25 HK$11.92	Min.: 1,500 Mult.: 1,500	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CBT6 STMicroelectronics 1,500: HK$14.71 Non-Stocked New Product	Mfr. Part No. STM32G534CBT6 Mouser Part No 511-STM32G534CBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$14.71 HK$14.47	Min.: 1,500 Mult.: 1,500	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CCT3 STMicroelectronics 1,500: HK$18.50 Non-Stocked New Product	Mfr. Part No. STM32G534CCT3 Mouser Part No 511-STM32G534CCT3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$18.50 HK$18.17	Min.: 1,500 Mult.: 1,500	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CCU3 STMicroelectronics 1,560: HK$18.33 Non-Stocked New Product	Mfr. Part No. STM32G534CCU3 Mouser Part No 511-STM32G534CCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$18.33 HK$17.67 HK$17.34	Min.: 1,560 Mult.: 1,560	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CCU6 STMicroelectronics 1,560: HK$17.10 Non-Stocked New Product	Mfr. Part No. STM32G534CCU6 Mouser Part No 511-STM32G534CCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$17.10 HK$16.52 HK$16.19	Min.: 1,560 Mult.: 1,560	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534CCZ3 STMicroelectronics 1,500: HK$19.97 Non-Stocked New Product	Mfr. Part No. STM32G534CCZ3 Mouser Part No 511-STM32G534CCZ3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$19.97 HK$19.56	Min.: 1,500 Mult.: 1,500	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534KCU3 STMicroelectronics 2,940: HK$16.36 Non-Stocked New Product	Mfr. Part No. STM32G534KCU3 Mouser Part No 511-STM32G534KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$16.36 HK$16.03	Min.: 2,940 Mult.: 2,940	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534KCU6 STMicroelectronics 2,940: HK$15.29 Non-Stocked New Product	Mfr. Part No. STM32G534KCU6 Mouser Part No 511-STM32G534KCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$15.29 HK$14.96	Min.: 2,940 Mult.: 2,940	STM32G5	Tray
ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer STM32G534MCT3 STMicroelectronics 714: HK$23.92 Non-Stocked New Product	Mfr. Part No. STM32G534MCT3 Mouser Part No 511-STM32G534MCT3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mixed-signal Arm Cortex-M33 MCU, 280 MHz, 256 KB flash, 60 KB RAM, rich analog, 2x MC Timers, Hi-resolution timer Learn More about STMicroelectronics stm stm32g5 mixed signal mcus	Datasheet	Non-Stocked	HK$23.92 HK$23.26 Quote Quote	Min.: 714 Mult.: 714	STM32G5	Tray