128 kB Microcontrollers - MCU

Results: 2,174
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Qualification Packaging
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
3,774Expected 24/2/2027
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 5 x 12 bit 86 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
3,652On Order
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 5 x 12 bit 107 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
9,558On Order
Min.: 1
Mult.: 1
Max.: 150

SMD/SMT LQFP-48 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
3,095On Order
Min.: 1
Mult.: 1
Max.: 150

SMD/SMT UFQFPN-48 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 12 bit 42 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
2,696On Order
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 170 MHz 512 kB 128 kB 5 x 12 bit 86 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM
5,312Expected 12/4/2027
Min.: 1
Mult.: 1
Max.: 2,000

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 80 MHz 512 kB 128 kB 3 x 12 bit 51 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM
3,014On Order
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 80 MHz 1 MB 128 kB 3 x 12 bit 51 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM
10,798Expected 30/9/2026
Min.: 1
Mult.: 1
Max.: 540

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 80 MHz 512 kB 128 kB 3 x 12 bit 82 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM
2,700Expected 16/8/2027
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 80 MHz 1 MB 128 kB 3 x 12 bit 82 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D
15,201On Order
Min.: 1
Mult.: 1
Max.: 5,000
: 5,000

SMD/SMT CSP-72 ARM Cortex M4 32 bit 80 MHz 512 kB 128 kB 3 x 12 bit 57 I/O 1.71 V 3.6 V + 85 C 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
2,000On Order
Min.: 1
Mult.: 1
Max.: 500
: 500

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 80 MHz 1 MB 128 kB 3 x 12 bit 114 I/O 1.71 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP Green, IND TEMP MRL A,T&R
9,000Expected 8/12/2026
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 47 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU 80 MHz ARM Cortex-M0 + MCU with dual-ban
9,802On Order
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M0+ 32 bit 80 MHz 512 kB 128 kB 12 bit 60 I/O 1.62 V 3.6 V + 125 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU 32bit MCU 512KB Flash
2,805Expected 12/10/2026
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 16 bit 40 I/O 1.71 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Lead-Time 9 Weeks
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 1 MB 128 kB 16 bit 79 I/O 1.08 V 1.32 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68
1,275Expected 6/11/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-68 ARM Cortex M33 32 bit 80 MHz 512 kB 128 kB 12 bit, 16 bit, 20 bit 48 I/O 1.71 V 3.8 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel 44In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 51 I/O 1.8 V 3.6 V + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 3MB Flash, 132MHz, -40/+125degC, Automotive Grade, PBGA 416
391Expected 8/10/2026
Min.: 1
Mult.: 1
No
SMD/SMT BGA-416 e200z6 32 bit 135 MHz 3 MB 128 kB No ADC 256 I/O 1.1 V 1.35 V + 125 C AEC-Q100 Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C
2,947On Order
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-32 ARM Cortex M33 32 bit 144 MHz 512 kB 128 kB 12 bit 25 I/O 2.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
2,880Expected 6/11/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M33 32 bit 144 MHz 512 kB 128 kB 12 bit 25 I/O 2.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
720Expected 12/7/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 114 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity
1,002On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M3 32 bit 120 MHz 512 kB 128 kB 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB
540Expected 20/10/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 120 MHz 512 kB 128 kB 12 bit 82 I/O 1.8 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB
792Expected 30/8/2027
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 120 MHz 1 MB 128 kB 12 bit 82 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU
1,918Expected 22/10/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 100 MHz 512 kB 128 kB 12 bit 50 I/O 1.7 V 3.6 V + 85 C Tray