ARM Cortex M4 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
Change category view
Results: 2,410
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) 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
Packaging
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU
Datasheet
322In Stock
4,320Expected 15/09/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 82 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
16In Stock
3,000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 82 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU
Datasheet
15In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 82 I/O 1.7 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
15In Stock
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 114 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
14In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-169 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 130 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1
Datasheet
98In Stock
360Expected 02/02/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-208 ARM Cortex M4 32 bit 180 MHz 1 MB 260 kB 12 bit 168 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
13In Stock
2,016Expected 08/03/2027
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 140 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1
Datasheet
17In Stock
1,000Expected 15/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 1 MB 260 kB 12 bit 82 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz
Datasheet
16In Stock
1,156Expected 23/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 180 MHz 1 MB 260 kB 12 bit 114 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
18In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT WLCSP-144 ARM Cortex M4 32 bit 180 MHz 2 MB 260 kB 12 bit 114 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
8In Stock
400Expected 09/02/2027
Min.: 1
Mult.: 1

ARM Cortex M4 32 bit 12 bit 1.7 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
17In Stock
1,620On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 180 MHz 1 MB 256 kB 3 x 12 bit 82 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
14In Stock
800On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 140 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz
Datasheet
1In Stock
360Expected 30/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 180 MHz 1 MB 256 kB 3 x 12 bit 114 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
Datasheet
227In Stock
5,000Expected 30/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT UFBGA-81 ARM Cortex M4 32 bit 180 MHz 512 kB 128 kB 3 x 12 bit 63 I/O 1.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
Datasheet
33In Stock
2,880On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 180 MHz 256 kB 128 kB 3 x 12 bit 50 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
Datasheet
16In Stock
960Expected 15/09/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 180 MHz 256 kB 128 kB 3 x 12 bit 50 I/O 1.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
Datasheet
31In Stock
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 180 MHz 256 kB 128 kB 3 x 12 bit 50 I/O 1.7 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
Datasheet
23In Stock
1,500Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

UFBGA-144 ARM Cortex M4 32 bit 12 bit 1.7 V 3.6 V Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
5In Stock
960Expected 09/10/2026
Min.: 1
Mult.: 1

SMD/SMT BGA-216 ARM Cortex M4 32 bit 180 MHz 2 MB 384 kB 3 x 12 bit 161 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
169In Stock
Min.: 1
Mult.: 1

SMD/SMT TFBGA-216 ARM Cortex M4 32 bit 12 bit 1.7 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 64 Kbytes of Flash Math Accel, Medium Analo
Datasheet
49In Stock
10,500On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4 32 bit 170 MHz 64 kB 32 kB 2 x 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 with 128 Kbytes of Flash memory
Datasheet
45In Stock
7,500On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4 32 bit 170 MHz 128 kB 32 kB 2 x 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 128 Kbytes of Flash Math Accel, Medium Anal
Datasheet
5In Stock
2,940On Order
Min.: 1
Mult.: 1

SMD/SMT UFBGA-64 ARM Cortex M4 32 bit 170 MHz 128 kB 32 kB 12 bit 52 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal
Datasheet
42In Stock
2,880On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 170 MHz 128 kB 32 kB 2 x 12 bit 52 I/O 1.71 V 3.6 V + 85 C Tray