ARM Microcontrollers - MCU – Mouser Singapore

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STM32 F4 Cortex™-M4 MCUs

STMicroelectronics STM32 F4 32-bit Cortex™-M4 Microcontrollers (MCUs) offer better performance, DSP capability, more SRAM, and peripheral improvements such as full-duplex I²S, less than 1μA RTC, and 2.4MSPS ADCs. These MCUs include a floating-point unit and core features such as built-in single-cycle multiply-accumulate (MAC) instructions, optimized SIMD arithmetic, and saturating arithmetic instructions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	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	Packaging
ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU STM32F437ZIT6 STMicroelectronics 1: $24.58 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F437ZIT6 Mouser Part No 511-STM32F437ZIT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$24.58 $19.34 $17.57 $16.54 $16.33	Min.: 1 Mult.: 1	STM32F437ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	114 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbyes of Flash 1 STM32F437ZIT7TR STMicroelectronics 1: $25.69 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F437ZIT7TR Mouser Part No 511-STM32F437ZIT7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbyes of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $25.69 $20.40 $19.34 $17.60 Reel $16.48	Min.: 1 Mult.: 1 : 500	STM32F437ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	114 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F439AIH6 STMicroelectronics 2,496: $15.65 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439AIH6 Mouser Part No 511-STM32F439AIH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$15.65	Min.: 2,496 Mult.: 2,496	STM32F439AI						12 bit				1.7 V	3.6 V			Tray
ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz STM32F439IIH6TR STMicroelectronics 1,500: $17.24 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439IIH6TR Mouser Part No 511-STM32F439IIH6TR	STMicroelectronics	ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $17.24	Min.: 1,500 Mult.: 1,500 : 1,500	STM32F439II	SMD/SMT	BGA-176	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	140 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F439IIH7 STMicroelectronics 1,008: $18.44 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439IIH7 Mouser Part No 511-STM32F439IIH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$18.44	Min.: 1,008 Mult.: 1,008	STM32F439II						12 bit				1.7 V	3.6 V			Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F439ZGT6TR STMicroelectronics 500: $14.55 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439ZGT6TR Mouser Part No 511-STM32F439ZGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $14.55	Min.: 500 Mult.: 500 : 500	STM32F439ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	168 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F439ZGT7 STMicroelectronics 360: $16.32 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439ZGT7 Mouser Part No 511-STM32F439ZGT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$16.32	Min.: 360 Mult.: 360	STM32F439ZG														Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F439ZGT7TR STMicroelectronics 500: $15.76 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439ZGT7TR Mouser Part No 511-STM32F439ZGT7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $15.76	Min.: 500 Mult.: 500 : 500	STM32F439ZG														Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F439ZIY6TR STMicroelectronics 5,000: $12.28 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F439ZIY6TR Mouser Part No 511-STM32F439ZIY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $12.28	Min.: 5,000 Mult.: 5,000 : 5,000	STM32F439ZI		WLCSP-144				12 bit				1.7 V	3.6 V			Reel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446MCY6TR STMicroelectronics 5,000: $5.34 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446MCY6TR Mouser Part No 511-STM32F446MCY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $5.34	Min.: 5,000 Mult.: 5,000 : 5,000	STM32F446MC			ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V			Reel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446MEY6MTR STMicroelectronics 5,000: $6.57 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446MEY6MTR Mouser Part No 511-STM32F446MEY6MTR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $6.57	Min.: 5,000 Mult.: 5,000 : 5,000	STM32F446ME	SMD/SMT	WLCSP-81	ARM Cortex M4	512 kB	32 bit	12 bit	180 MHz	114 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446VCT6TR STMicroelectronics 1: $13.76 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446VCT6TR Mouser Part No 511-STM32F446VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $13.76 $10.32 $9.83 $8.54 View Reel $7.55 $8.16 $7.75 $7.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F446VC		LQFP-100												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446ZCH7 STMicroelectronics 2,496: $7.78 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446ZCH7 Mouser Part No 511-STM32F446ZCH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$7.78	Min.: 2,496 Mult.: 2,496	STM32F446ZC						12 bit								Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl STM32F446ZCJ7 STMicroelectronics 1: $16.10 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446ZCJ7 Mouser Part No 511-STM32F446ZCJ7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$16.10 $12.53 $11.94 $10.38 View $9.91 $9.33 $9.11	Min.: 1 Mult.: 1	STM32F446ZC	SMD/SMT	UFBGA-144	ARM Cortex M4	256 kB	32 bit	12 bit	180 MHz	114 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEH6TR STMicroelectronics 2,500: $8.50 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446ZEH6TR Mouser Part No 511-STM32F446ZEH6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $8.50	Min.: 2,500 Mult.: 2,500 : 2,500	STM32F446ZE		UFBGA-144	ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V			Reel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEH7 STMicroelectronics 2,496: $9.06 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446ZEH7 Mouser Part No 511-STM32F446ZEH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$9.06	Min.: 2,496 Mult.: 2,496	STM32F446ZE	SMD/SMT	UFBGA-144	ARM Cortex M4	512 kB	32 bit	12 bit	180 MHz	114 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEH7TR STMicroelectronics 2,500: $9.06 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F446ZEH7TR Mouser Part No 511-STM32F446ZEH7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $9.06	Min.: 2,500 Mult.: 2,500 : 2,500	STM32F446ZE	SMD/SMT	UFBGA-144	ARM Cortex M4	512 kB	32 bit	12 bit	180 MHz	114 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F469AEH6 STMicroelectronics 2,496: $12.89 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AEH6 Mouser Part No 511-STM32F469AEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$12.89	Min.: 2,496 Mult.: 2,496	STM32F469AE			ARM Cortex M4		32 bit	12 bit				1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F469AEH7 STMicroelectronics 2,496: $13.79 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AEH7 Mouser Part No 511-STM32F469AEH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$13.79	Min.: 2,496 Mult.: 2,496	STM32F469AE														Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F469AEH7TR STMicroelectronics 2,500: $13.79 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AEH7TR Mouser Part No 511-STM32F469AEH7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $13.79	Min.: 2,500 Mult.: 2,500 : 2,500	STM32F469AE														Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F469AGH6 STMicroelectronics 2,496: $14.40 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AGH6 Mouser Part No 511-STM32F469AGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$14.40	Min.: 2,496 Mult.: 2,496	STM32F469AG	SMD/SMT	UFBGA-169	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F469AGH6TR STMicroelectronics 2,500: $14.40 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AGH6TR Mouser Part No 511-STM32F469AGH6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $14.40	Min.: 2,500 Mult.: 2,500 : 2,500	STM32F469AG	SMD/SMT	UFBGA-169	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 STM32F469AGY6TR STMicroelectronics 5,000: $11.89 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AGY6TR Mouser Part No 511-STM32F469AGY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $11.89	Min.: 5,000 Mult.: 5,000 : 5,000	STM32F469AG	SMD/SMT	WLCSP-168	ARM Cortex M4	1 MB	32 bit	12 bit	180 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469AIH6 STMicroelectronics 2,496: $15.87 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AIH6 Mouser Part No 511-STM32F469AIH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	$15.87	Min.: 2,496 Mult.: 2,496	STM32F469AI	SMD/SMT	BGA-168	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash STM32F469AIY6TR STMicroelectronics 5,000: $13.40 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32F469AIY6TR Mouser Part No 511-STM32F469AIY6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $13.40	Min.: 5,000 Mult.: 5,000 : 5,000	STM32F469AI	SMD/SMT	WLCSP-168	ARM Cortex M4	2 MB	32 bit	12 bit	180 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel