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ARM Cortex M4 Core Embedded Processors & Controllers

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Core = ARM Cortex M4

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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476VGT3 STMicroelectronics 1: ₹1,282.15 60In Stock 540Expected 24-02-2027	Mfr. Part No. STM32L476VGT3 Mouser Part No 511-STM32L476VGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	60In Stock 540Expected 24-02-2027	₹1,282.15 ₹1,004.13 ₹868.46 ₹824.51	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476VGT7 STMicroelectronics 1: ₹1,237.24 21In Stock 1,620On Order	Mfr. Part No. STM32L476VGT7 Mouser Part No 511-STM32L476VGT7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	21In Stock 1,620On Order On Order Ship Dates Mfr. No: STM32L476VGT7 Stock: 21 Can Dispatch Immediately On Order: 540 Expected 24-02-2027 1,080 TBD Factory Lead Time: 52 Weeks	₹1,237.24 ₹1,006.04 ₹879.92 ₹805.40 ₹772.92	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476ZGT3 STMicroelectronics 1: ₹1,514.31 17In Stock 1,440On Order	Mfr. Part No. STM32L476ZGT3 Mouser Part No 511-STM32L476ZGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	17In Stock 1,440On Order On Order Ship Dates Mfr. No: STM32L476ZGT3 Stock: 17 Can Dispatch Immediately On Order: 720 Expected 07-04-2027 720 TBD Factory Lead Time: 52 Weeks	₹1,514.31 ₹1,192.34 ₹1,062.40 ₹993.62	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-144	ARM Cortex M4	114 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- STM32L486VGT6 STMicroelectronics 1: ₹1,186.61 1,080Expected 22-02-2027	Mfr. Part No. STM32L486VGT6 Mouser Part No 511-STM32L486VGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,080Expected 22-02-2027	₹1,186.61 ₹964.95 ₹920.05 ₹798.71 View ₹762.41 ₹718.46	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	82 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- STM32L486ZGT6 STMicroelectronics 1: ₹1,381.51 119In Stock	Mfr. Part No. STM32L486ZGT6 Mouser Part No 511-STM32L486ZGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	119In Stock	₹1,381.51 ₹1,083.42 ₹967.82 ₹921.01	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-144	ARM Cortex M4	114 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496AGI3 STMicroelectronics 1: ₹1,503.80 741In Stock	Mfr. Part No. STM32L496AGI3 Mouser Part No 511-STM32L496AGI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	741In Stock	₹1,503.80 ₹1,186.61 ₹1,058.58 ₹1,019.41 ₹958.27	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	UFBGA-169	ARM Cortex M4	136 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D STM32L496RET6 STMicroelectronics 1: ₹980.24 86In Stock 960Expected 22-02-2027	Mfr. Part No. STM32L496RET6 Mouser Part No 511-STM32L496RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	86In Stock 960Expected 22-02-2027	₹980.24 ₹770.05 ₹715.59 ₹649.67	Min.: 1 Mult.: 1 Max.: 100	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D STM32L496RET6TR STMicroelectronics 1: ₹1,014.63 26In Stock 2,000On Order	Mfr. Part No. STM32L496RET6TR Mouser Part No 511-STM32L496RET6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D	Datasheet	26In Stock 2,000On Order	Cut Tape ₹1,014.63 ₹786.29 ₹727.06 ₹658.27 ₹642.03 Reel ₹642.03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496RGT3 STMicroelectronics 1: ₹1,318.45 19In Stock 960On Order	Mfr. Part No. STM32L496RGT3 Mouser Part No 511-STM32L496RGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	19In Stock 960On Order	₹1,318.45 ₹1,035.65 ₹921.96 ₹866.55	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496RGT6TR STMicroelectronics 1: ₹1,208.58 185In Stock 4,000On Order	Mfr. Part No. STM32L496RGT6TR Mouser Part No 511-STM32L496RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	185In Stock 4,000On Order On Order Ship Dates Mfr. No: STM32L496RGT6TR Stock: 185 Can Dispatch Immediately On Order: 2,000 Expected 16-04-2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape ₹1,208.58 ₹949.67 ₹878.01 ₹796.80 View Reel ₹719.42 ₹776.74 ₹719.42 ₹719.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D STM32L496VET6 STMicroelectronics 1: ₹1,128.33 24In Stock 1,080On Order	Mfr. Part No. STM32L496VET6 Mouser Part No 511-STM32L496VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	24In Stock 1,080On Order On Order Ship Dates Mfr. No: STM32L496VET6 Stock: 24 Can Dispatch Immediately On Order: 540 Expected 10-03-2027 540 TBD Factory Lead Time: 52 Weeks	₹1,128.33 ₹851.26 ₹799.67 ₹738.52	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-100	ARM Cortex M4	83 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496VGT3 STMicroelectronics 1: ₹1,399.66 63In Stock 1,080Expected 10-03-2027	Mfr. Part No. STM32L496VGT3 Mouser Part No 511-STM32L496VGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	63In Stock 1,080Expected 10-03-2027	₹1,399.66 ₹1,096.80 ₹1,016.55 ₹993.62	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-100	ARM Cortex M4	83 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D STM32L496ZET6 STMicroelectronics 1: ₹1,232.47 7In Stock	Mfr. Part No. STM32L496ZET6 Mouser Part No 511-STM32L496ZET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB OTG, LCD, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	7In Stock	₹1,232.47 ₹971.64 ₹895.21 ₹812.09 ₹790.12	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496ZGT3 STMicroelectronics 1: ₹1,552.53 9In Stock 1,440On Order	Mfr. Part No. STM32L496ZGT3 Mouser Part No 511-STM32L496ZGT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	9In Stock 1,440On Order On Order Ship Dates Mfr. No: STM32L496ZGT3 Stock: 9 Can Dispatch Immediately On Order: 720 Expected 23-04-2027 720 TBD Factory Lead Time: 52 Weeks	₹1,552.53 ₹1,227.69 ₹1,136.93 ₹1,049.98 ₹1,031.83	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- STM32L4A6ZGT6 STMicroelectronics 1: ₹1,395.84 113In Stock 360On Order	Mfr. Part No. STM32L4A6ZGT6 Mouser Part No 511-STM32L4A6ZGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	113In Stock 360On Order	₹1,395.84 ₹1,090.11 ₹1,009.86 ₹932.47	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM STM32L4P5RET6 STMicroelectronics 1: ₹1,103.49 25In Stock 3,840On Order	Mfr. Part No. STM32L4P5RET6 Mouser Part No 511-STM32L4P5RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	25In Stock 3,840On Order On Order Ship Dates Mfr. No: STM32L4P5RET6 Stock: 25 Can Dispatch Immediately On Order: 1,920 Expected 14-04-2027 1,920 Expected 10-05-2027 Factory Lead Time: 52 Weeks	₹1,103.49 ₹859.86 ₹761.45 ₹680.24	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R5ZGT6 STMicroelectronics 1: ₹1,512.40 89In Stock	Mfr. Part No. STM32L4R5ZGT6 Mouser Part No 511-STM32L4R5ZGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	89In Stock	₹1,512.40 ₹1,191.38 ₹1,098.71 ₹1,005.08 View ₹980.24 ₹916.23 ₹912.41	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R5ZIT6P STMicroelectronics 1: ₹1,682.46 8In Stock 360Expected 11-12-2026	Mfr. Part No. STM32L4R5ZIT6P Mouser Part No 511-STM32L4R5ZIT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	8In Stock 360Expected 11-12-2026	₹1,682.46 ₹1,320.36 ₹1,192.34 ₹1,121.64	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-144	ARM Cortex M4	115 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55CGU6TR STMicroelectronics 1: ₹773.87 29In Stock 12,500On Order	Mfr. Part No. STM32WB55CGU6TR Mouser Part No 511-STM32WB55CGU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	29In Stock 12,500On Order On Order Ship Dates Mfr. No: STM32WB55CGU6TR Stock: 29 Can Dispatch Immediately On Order: 5,000 Expected 19-11-2026 7,500 Expected 19-03-2027 Factory Lead Time: 52 Weeks	Cut Tape ₹773.87 ₹671.65 ₹635.34 ₹586.62 View Reel ₹492.03 ₹557.00 ₹536.93 ₹516.87 ₹492.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	UFQFPN-48	ARM Cortex M4	30 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64 STM32WLE5CCU7 STMicroelectronics 1: ₹887.57 26In Stock 14,040On Order	Mfr. Part No. STM32WLE5CCU7 Mouser Part No 511-STM32WLE5CCU7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 256 Kbytes of Flash 64 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	26In Stock 14,040On Order On Order Ship Dates Mfr. No: STM32WLE5CCU7 Stock: 26 Can Dispatch Immediately On Order: 6,240 Expected 12-11-2026 7,800 Expected 12-12-2026 Factory Lead Time: 52 Weeks	₹887.57 ₹770.05 ₹729.93 ₹673.56 View ₹640.12 ₹613.37 ₹599.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	43 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLA ATSAM4C32CA-AU Microchip Technology 1: ₹1,087.25 65In Stock	Mfr. Part No. ATSAM4C32CA-AU Mouser Part No 556-ATSAM4C32CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, MRLA Learn More about Microchip Technology microchip atsam4c32 mcu	Datasheet	65In Stock	₹1,087.25 ₹995.53 ₹981.20	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	106 I/O	32 bit	10 bit
ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A ATSAM4E16CA-AU Microchip Technology 1: ₹935.34 38In Stock 990Expected 15-02-2027	Mfr. Part No. ATSAM4E16CA-AU Mouser Part No 556-ATSAM4E16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP GREEN IND TEMPMRL A Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	38In Stock 990Expected 15-02-2027	₹935.34 ₹850.31 ₹770.05	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	79 I/O	32 bit	16 bit
ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A ATSAM4E8CA-CU Microchip Technology 1: ₹856.99 5In Stock 520Expected 17-11-2026	Mfr. Part No. ATSAM4E8CA-CU Mouser Part No 556-ATSAM4E8CA-CU	Microchip Technology	ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Learn More about Microchip Technology microchip atsam4e8 mcu	Datasheet	5In Stock 520Expected 17-11-2026	₹856.99 ₹779.61 ₹706.04	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-100	ARM Cortex M4	79 I/O	32 bit	16 bit
ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A ATSAM4LC8CA-AU Microchip Technology 1: ₹990.75 48In Stock 270Expected 25-01-2027	Mfr. Part No. ATSAM4LC8CA-AU Mouser Part No 556-ATSAM4LC8CA-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP,GREEN,IND TEMP,CRYPTO,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	48In Stock 270Expected 25-01-2027	₹990.75 ₹900.94 ₹815.91	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M4	75 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFNGREENIND ATSAM4LS8AA-MU Microchip Technology 1: ₹814.00 8In Stock 416Expected 14-01-2027	Mfr. Part No. ATSAM4LS8AA-MU Mouser Part No 556-ATSAM4LS8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND Learn More about Microchip Technology atmel atsam4l	Datasheet	8In Stock 416Expected 14-01-2027	₹814.00 ₹740.44 ₹670.69	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 I/O	32 bit	12 bit