Microcontrollers - MCU

Results: 5,418
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 Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto 99In Stock
HK$74.47
HK$57.70
HK$50.96
HK$48.83
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto 89In Stock
HK$74.47
HK$57.70
HK$50.96
HK$48.83
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto 100In Stock
HK$74.47
HK$57.70
HK$50.96
Min.: 1
Mult.: 1
Max.: 25
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto 55In Stock
960Expected 29/10/2026
HK$77.76
HK$60.25
HK$53.27
HK$49.90
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto 78In Stock
HK$95.76
HK$74.80
HK$65.60
Min.: 1
Mult.: 1
Max.: 25
Tray
STMicroelectronics ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ 118In Stock
Cut Tape
HK$32.55
HK$28.19
HK$26.63
HK$24.99
Reel
HK$18.50
Min.: 1
Mult.: 1
: 5,000
SMD/SMT WLCSP-41 ARM Cortex M33 512 kB 32 bit 64 MHz 15 I/O 96 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. 128In Stock
HK$27.62
HK$23.84
HK$22.52
Min.: 1
Mult.: 1
Max.: 30
SMD/SMT VFQFPN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 64 MHz 18 I/O 8 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. 98In Stock
HK$28.61
HK$24.74
HK$23.34
HK$21.54
Min.: 1
Mult.: 1
SMD/SMT VFQFPN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 64 MHz 18 I/O 16 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash 4,996In Stock
Cut Tape
HK$62.31
HK$45.70
HK$42.58
HK$37.48
Reel
HK$29.10
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash 39In Stock
3,120Expected 22/2/2027
HK$58.12
HK$44.63
HK$39.21
HK$37.57
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee 4,358In Stock
Cut Tape
HK$62.31
HK$54.09
HK$51.21
HK$47.10
Reel
HK$34.94
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp 640In Stock
Cut Tape
HK$106.94
HK$83.76
HK$77.60
HK$71.60
Reel
HK$61.81
Min.: 1
Mult.: 1
: 1,000
LQFP-100 1.65 V 3.6 V Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line 1,029In Stock
Cut Tape
HK$60.09
HK$44.14
HK$41.10
HK$36.17
Reel
HK$30.00
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-64 ARM Cortex M3 32 kB 32 bit 12 bit 36 MHz 51 I/O 6 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, 4,680In Stock
HK$64.86
HK$47.68
HK$44.39
HK$39.05
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M0 256 kB 32 bit 12 bit 48 MHz 37 I/O 32 kB 1.72 V 1.88 V - 40 C + 85 C Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB 8,378In Stock
Cut Tape
HK$34.77
HK$23.02
HK$20.96
HK$17.84
Reel
HK$12.74
Min.: 1
Mult.: 1
: 3,000
STM8 32 kB 8 bit 1.8 V 3.6 V Reel, Cut Tape, MouseReel

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD 5,000In Stock
Cut Tape
HK$93.13
HK$72.42
HK$69.13
HK$60.01
Reel
HK$52.11
Min.: 1
Mult.: 1
: 5,000
SMD/SMT WLCSP-91 ARM Cortex M4 1 MB 32 bit 12 bit 80 MHz 65 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU 2,476In Stock
HK$104.23
HK$84.75
HK$80.80
HK$70.20
Min.: 1
Mult.: 1
SMD/SMT BGA-132 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 109 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU 2,496In Stock
HK$116.48
HK$91.32
HK$84.58
HK$78.09
Min.: 1
Mult.: 1
SMD/SMT BGA-132 ARM Cortex M3 384 kB 32 bit 12 bit 32 MHz 109 I/O 48 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS 2,383In Stock
HK$48.74
HK$37.73
HK$34.94
HK$32.22
Min.: 1
Mult.: 1
SMD/SMT UFBGA-64 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 52 I/O 160 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48
This product may require additional documentation to export from the United States.
3,018In Stock
HK$64.53
HK$54.66
HK$52.61
HK$48.25
Min.: 1
Mult.: 1
Tray
STMicroelectronics 8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz 2,400In Stock
Cut Tape
HK$45.62
HK$31.40
HK$29.26
HK$25.73
Reel
HK$19.40
Min.: 1
Mult.: 1
: 2,400
SMD/SMT LQFP-48 STM8 128 kB 8 bit 10 bit 24 MHz 38 I/O 6 kB 2.95 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Automotive Body 975In Stock
Cut Tape
HK$107.76
HK$84.42
HK$75.13
HK$72.17
Reel
HK$65.76
Min.: 1
Mult.: 1
: 1,000
LQFP-100 AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes of Flash 48 MHz CPU, USB, CAN & 4,751In Stock
Cut Tape
HK$46.61
HK$36.91
HK$32.06
HK$29.18
Reel
HK$25.32
Min.: 1
Mult.: 1
: 5,000
WLCSP-49 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art 960In Stock
HK$211.67
HK$169.25
HK$152.23
HK$146.97
Min.: 1
Mult.: 1
ARM Cortex M7 32 bit 12 bit 1.7 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU 16/32-BITS MICROS 359In Stock
HK$220.46
HK$176.24
HK$158.56
HK$153.06
Min.: 1
Mult.: 1
SMD/SMT LQFP-208 ARM Cortex M4 2 MB 32 bit 3 x 12 bit 180 MHz 168 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray