ARM Microcontrollers - MCU

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Microcontrollers

STMicroelectronics Microcontrollers contain a comprehensive range, starting from robust, low-cost 8-bit MCUs to 32-bit Arm®-based Cortex™-M3 Flash microcontrollers with a great choice of peripherals. ST has also extended this range to the ultra-low-power MCU platform EnergyLite™. Extensive support, through a combination of flexible and powerful development tools, training courses, consultancy, and web support, facilitates a faster time to market.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) 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 32BIT Cortex M3 High-density access STM32F101RCT6TR STMicroelectronics 1: ₹901.90 1,998Expected 14-04-2027	Mfr. Part No. STM32F101RCT6TR Mouser Part No 511-STM32F101RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 High-density access Learn More about STMicroelectronics stm32f1	Datasheet	1,998Expected 14-04-2027	Cut Tape ₹901.90 ₹690.75 ₹616.23 ₹572.28 View Reel ₹515.92 ₹546.49 ₹518.78 ₹515.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F101RC	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	36 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU STM32F101VCT6 STMicroelectronics 1: ₹970.69 2,157On Order	Mfr. Part No. STM32F101VCT6 Mouser Part No 511-STM32F101VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU Learn More about STMicroelectronics stm32f1	Datasheet	2,157On Order On Order Ship Dates Mfr. No: STM32F101VCT6 Stock: 0 On Order: 1,617 Expected 01-12-2026 540 Expected 30-08-2027 Factory Lead Time: 52 Weeks	₹970.69 ₹701.26 ₹642.98 ₹630.56 ₹596.17	Min.: 1 Mult.: 1	STM32F101VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	36 MHz	80 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM 32Bit Access MCU 100-Pin 256kB Flash STM32F101VCT6TR STMicroelectronics 1: ₹970.69 999Expected 18-10-2027	Mfr. Part No. STM32F101VCT6TR Mouser Part No 511-STM32F101VCT6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Access MCU 100-Pin 256kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	999Expected 18-10-2027	Cut Tape ₹970.69 ₹750.94 ₹665.91 ₹639.16 ₹559.86 Reel ₹546.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F101VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	36 MHz	80 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb STM32F101VFT6 STMicroelectronics 1: ₹1,304.12 540Expected 05-04-2027	Mfr. Part No. STM32F101VFT6 Mouser Part No 511-STM32F101VFT6	STMicroelectronics	ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb Learn More about STMicroelectronics stm32f1	Datasheet	540Expected 05-04-2027	₹1,304.12 ₹984.06 ₹906.67 ₹876.10 ₹843.62	Min.: 1 Mult.: 1	STM32F101VF	SMD/SMT	LQFP-100	ARM Cortex M3	768 kB	32 bit	12 bit	36 MHz	112 I/O	80 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Performance STM32F103CBU6 STMicroelectronics 1: ₹822.60 3,112On Order	Mfr. Part No. STM32F103CBU6 Mouser Part No 511-STM32F103CBU6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Performance Learn More about STMicroelectronics stm32f1	Datasheet	3,112On Order On Order Ship Dates Mfr. No: STM32F103CBU6 Stock: 0 On Order: 1,552 Expected 16-11-2026 1,560 Expected 10-05-2027 Factory Lead Time: 40 Weeks	₹822.60 ₹631.52 ₹560.82 ₹533.11 ₹527.38	Min.: 1 Mult.: 1	STM32F103CB	SMD/SMT	UQFN-48	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	37 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 257 to 512 USB/CAN STM32F103RDT6 STMicroelectronics 1: ₹1,015.59 1,883On Order	Mfr. Part No. STM32F103RDT6 Mouser Part No 511-STM32F103RDT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 257 to 512 USB/CAN Learn More about STMicroelectronics stm32f1	Datasheet	1,883On Order On Order Ship Dates Mfr. No: STM32F103RDT6 Stock: 0 On Order: 923 Expected 14-04-2027 960 TBD Factory Lead Time: 52 Weeks	₹1,015.59 ₹801.58 ₹746.17 ₹677.38 ₹666.87	Min.: 1 Mult.: 1	STM32F103RD	SMD/SMT	LQFP-64	ARM Cortex M3	384 kB	32 bit	12 bit	72 MHz	51 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 1Mb Flash STM32F103RGT7 STMicroelectronics 1: ₹1,575.45 958Expected 29-03-2027	Mfr. Part No. STM32F103RGT7 Mouser Part No 511-STM32F103RGT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 1Mb Flash Learn More about STMicroelectronics stm32f1	Datasheet	958Expected 29-03-2027	₹1,575.45 ₹1,235.33 ₹1,143.61 ₹1,055.72 View ₹1,023.23 ₹984.06	Min.: 1 Mult.: 1	STM32F103RG	SMD/SMT	LQFP-64	ARM Cortex M3	1 MB	32 bit	12 bit	72 MHz	112 I/O	96 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE STM32F103T8U7 STMicroelectronics 1: ₹786.29 2,922Expected 14-06-2027	Mfr. Part No. STM32F103T8U7 Mouser Part No 511-STM32F103T8U7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	2,922Expected 14-06-2027	₹786.29 ₹605.72 ₹565.60 ₹511.14 View ₹472.92 ₹461.46	Min.: 1 Mult.: 1	STM32F103T8	SMD/SMT	UFQFPN-36	ARM Cortex M3	64 kB	32 bit	12 bit	72 MHz	26 I/O	20 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 261 to 512 USB/CAN STM32F103ZCT6 STMicroelectronics 1: ₹1,209.54 1,282On Order	Mfr. Part No. STM32F103ZCT6 Mouser Part No 511-STM32F103ZCT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 261 to 512 USB/CAN Learn More about STMicroelectronics stm32f1	Datasheet	1,282On Order	₹1,209.54 ₹968.78 ₹950.62 ₹915.27 ₹810.18	Min.: 1 Mult.: 1	STM32F103ZC	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	112 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 262 to 512 USB/CAN STM32F103ZDT6 STMicroelectronics 1: ₹1,334.69 358On Order	Mfr. Part No. STM32F103ZDT6 Mouser Part No 511-STM32F103ZDT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 262 to 512 USB/CAN Learn More about STMicroelectronics stm32f1	Datasheet	358On Order	₹1,334.69 ₹1,046.16 ₹968.78 ₹894.25 ₹862.73	Min.: 1 Mult.: 1	STM32F103ZD	SMD/SMT	LQFP-144	ARM Cortex M3	384 kB	32 bit	12 bit	72 MHz	112 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Connectivity Line STM32F105RCT7 STMicroelectronics 1: ₹1,085.33 897On Order	Mfr. Part No. STM32F105RCT7 Mouser Part No 511-STM32F105RCT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Connectivity Line Learn More about STMicroelectronics stm32f1	Datasheet	897On Order	₹1,085.33 ₹844.57 ₹805.40 ₹699.35 View ₹660.18 ₹622.92	Min.: 1 Mult.: 1	STM32F105RC	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	51 I/O	64 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 STM32F107VBT6 STMicroelectronics 1: ₹953.49 1,030Expected 14-12-2026	Mfr. Part No. STM32F107VBT6 Mouser Part No 511-STM32F107VBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3 Learn More about STMicroelectronics STM32F107	Datasheet	1,030Expected 14-12-2026	₹953.49 ₹764.32 ₹734.70 ₹709.86 ₹640.12	Min.: 1 Mult.: 1	STM32F107VB	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM STM32F107VCH6 STMicroelectronics 1: ₹1,092.98 2,008Expected 13-01-2027	Mfr. Part No. STM32F107VCH6 Mouser Part No 511-STM32F107VCH6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM Learn More about STMicroelectronics STM32F107	Datasheet	2,008Expected 13-01-2027	₹1,092.98 ₹885.66 ₹823.55 ₹755.72	Min.: 1 Mult.: 1	STM32F107VC	SMD/SMT	BGA-100	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	80 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB STM32F205ZFT6 STMicroelectronics 1: ₹1,561.12 360Expected 22-02-2027	Mfr. Part No. STM32F205ZFT6 Mouser Part No 511-STM32F205ZFT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB Learn More about STMicroelectronics stm32f2	Datasheet	360Expected 22-02-2027	₹1,561.12 ₹1,539.15 ₹1,363.36 ₹1,315.59 ₹1,169.41	Min.: 1 Mult.: 1	STM32F205ZF	SMD/SMT	LQFP-144	ARM Cortex M3	768 kB	32 bit	12 bit	120 MHz	114 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F205ZGT6 STMicroelectronics 1: ₹1,747.43 720Expected 22-02-2027	Mfr. Part No. STM32F205ZGT6 Mouser Part No 511-STM32F205ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	720Expected 22-02-2027	₹1,747.43 ₹1,422.59 ₹1,279.28 ₹1,264.95 ₹1,263.99	Min.: 1 Mult.: 1	STM32F205ZG	SMD/SMT	LQFP-144	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	114 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity STM32F207IEH6 STMicroelectronics 1: ₹1,906.02 1,002Expected 18-03-2027	Mfr. Part No. STM32F207IEH6 Mouser Part No 511-STM32F207IEH6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity Learn More about STMicroelectronics stm32f2	Datasheet	1,002Expected 18-03-2027	₹1,906.02 ₹1,511.44 ₹1,396.79 ₹1,290.75 View ₹1,266.86 ₹1,261.13	Min.: 1 Mult.: 1	STM32F207IE	SMD/SMT	BGA-176	ARM Cortex M3	512 kB	32 bit		120 MHz		128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215VGT6 STMicroelectronics 1: ₹1,692.01 539On Order	Mfr. Part No. STM32F215VGT6 Mouser Part No 511-STM32F215VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	539On Order	₹1,692.01 ₹1,340.43 ₹1,162.72 ₹1,131.19 View ₹1,118.77 ₹1,062.40 ₹1,052.85 Quote	Min.: 1 Mult.: 1	STM32F215VG	SMD/SMT	LQFP-100	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	82 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F217VGT6TR STMicroelectronics 1: ₹1,849.65 1,000Expected 24-02-2027	Mfr. Part No. STM32F217VGT6TR Mouser Part No 511-STM32F217VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	1,000Expected 24-02-2027	Cut Tape ₹1,849.65 ₹1,467.49 ₹1,357.62 ₹1,266.86 View Reel ₹1,160.81 ₹1,265.91 ₹1,186.61 ₹1,160.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F217VG	SMD/SMT	LQFP-100	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	82 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F217ZGT6 STMicroelectronics 1: ₹2,090.42 720Expected 22-02-2027	Mfr. Part No. STM32F217ZGT6 Mouser Part No 511-STM32F217ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	720Expected 22-02-2027	₹2,090.42 ₹1,655.71 ₹1,536.28 ₹1,483.74 ₹1,321.32	Min.: 1 Mult.: 1	STM32F217ZG	SMD/SMT	LQFP-144	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	114 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU STM32F373RCT6 STMicroelectronics 1: ₹998.39 955On Order	Mfr. Part No. STM32F373RCT6 Mouser Part No 511-STM32F373RCT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	955On Order	₹998.39 ₹771.96 ₹685.98 ₹639.16 View ₹610.50 ₹605.72	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM STM32F417VET6 STMicroelectronics 1: ₹1,317.50 540Expected 22-02-2027	Mfr. Part No. STM32F417VET6 Mouser Part No 511-STM32F417VET6	STMicroelectronics	ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM Learn More about STMicroelectronics stm32f4	Datasheet	540Expected 22-02-2027	₹1,317.50 ₹963.04 ₹887.57 ₹825.47	Min.: 1 Mult.: 1	STM32F417VE	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	168 MHz	82 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM STM32F417ZGT6 STMicroelectronics 1: ₹1,437.88 360Expected 16-12-2026	Mfr. Part No. STM32F417ZGT6 Mouser Part No 511-STM32F417ZGT6	STMicroelectronics	ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM Learn More about STMicroelectronics stm32f4	Datasheet	360Expected 16-12-2026	₹1,437.88 ₹1,217.18 ₹1,101.58 ₹1,038.52 View ₹1,018.46 ₹941.07	Min.: 1 Mult.: 1	STM32F417ZG	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	168 MHz	114 I/O	192 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU STM32L162VDT6 STMicroelectronics 1: ₹1,188.52 539Expected 22-02-2027	Mfr. Part No. STM32L162VDT6 Mouser Part No 511-STM32L162VDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	539Expected 22-02-2027	₹1,188.52 ₹965.91 ₹921.96 ₹800.63 View ₹764.32 ₹715.59	Min.: 1 Mult.: 1	STM32L162VD	SMD/SMT	LQFP-100	ARM Cortex M3	384 kB	32 bit	12 bit	32 MHz	83 I/O	48 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU STM32L162ZDT6 STMicroelectronics 1: ₹1,449.34 529Expected 23-02-2027	Mfr. Part No. STM32L162ZDT6 Mouser Part No 511-STM32L162ZDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	529Expected 23-02-2027	₹1,449.34 ₹1,137.88 ₹1,031.83 ₹981.20	Min.: 1 Mult.: 1	STM32L162ZD	SMD/SMT	LQFP-144	ARM Cortex M3	384 kB	32 bit	12 bit	32 MHz	115 I/O	48 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 256kB Flash STM32F100ZCT6B STMicroelectronics 1: ₹942.98 25In Stock	Mfr. Part No. STM32F100ZCT6B Mouser Part No 511-STM32F100ZCT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 256kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	25In Stock	₹942.98 ₹731.84 ₹615.28 ₹583.75 View ₹552.22 ₹544.58 Quote	Min.: 1 Mult.: 1	STM32F100ZC	SMD/SMT	LQFP-144	ARM Cortex M3	256 kB	32 bit	12 bit	24 MHz	112 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray