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24 kB ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Tiva C Series MCU A 595-TM4C1231D5PZIR A A 595-TM4C1231D5PZIR TM4C1231D5PZI Texas Instruments 1: $13.04 270In Stock	Mfr. Part No. TM4C1231D5PZI Mouser Part No 595-TM4C1231D5PZI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PZIR A A 595-TM4C1231D5PZIR Learn More about Texas Instruments ti tiva C	Datasheet	270In Stock	$13.04 $9.76 $9.20 $8.79 $8.18	Min.: 1 Mult.: 1	TM4C1231D5PZ	SMD/SMT	LQFP-100	ARM Cortex M4F	64 kB	32 bit	12 bit	80 MHz	43 I/O	24 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU K22F 128R Senna MK22FN128VLH10 NXP Semiconductors 1: $7.35 1,641In Stock	Mfr. Part No. MK22FN128VLH10 Mouser Part No 841-MK22FN128VLH10	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,641In Stock	$7.35 $5.67 $4.99 $4.66 View $4.39 $4.38	Min.: 1 Mult.: 1	K22_100	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit/16 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit MCU, 128K flash MK22FN128VMP10 NXP Semiconductors 1: $8.21 370In Stock	Mfr. Part No. MK22FN128VMP10 Mouser Part No 841-MK22FN128VMP10	NXP Semiconductors	ARM Microcontrollers - MCU 32-bit MCU, 128K flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	370In Stock	$8.21 $6.36 $6.05 $5.78 View $4.92 $4.81 Quote	Min.: 1 Mult.: 1	K22_100	SMD/SMT	BGA-64	ARM Cortex M4	128 kB	32 bit/16 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP R7FS128783A01CFM#AA1 Renesas Electronics 1: $7.59 2,183In Stock 831Expected 16/11/2026	Mfr. Part No. R7FS128783A01CFM#AA1 Mouser Part No 968-S128783A01CFMAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 64LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	2,183In Stock 831Expected 16/11/2026	$7.59 $5.82 $5.11 $4.76 View $4.55 $4.09 $3.80 $3.64	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	53 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE ADUCM363BCPZ256 Analog Devices 1: $23.42 192In Stock	Mfr. Part No. ADUCM363BCPZ256 Mouser Part No 584-ADUCM363BCPZ256	Analog Devices	ARM Microcontrollers - MCU Cortex M3 +24K/256K +Single 24bit SD AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	192In Stock	$23.42 $18.32 $17.50 $15.90	Min.: 1 Mult.: 1 Max.: 153	ADUCM363	SMD/SMT	LFCSP-48	ARM Cortex M3	256 kB	32 bit	24 bit	16 MHz	19 I/O	24 kB	1.8 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6N STMicroelectronics 1: $2.37 69In Stock 6,000Expected 28/09/2026	Mfr. Part No. STM32C071CBT6N Mouser Part No 511-STM32C071CBT6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	69In Stock 6,000Expected 28/09/2026	$2.37 $1.61 $1.43 $1.26 View $1.19 $1.08 $1.07	Min.: 1 Mult.: 1 Max.: 1,500	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT6N STMicroelectronics 1: $2.36 5In Stock 3,000Expected 04/02/2027	Mfr. Part No. STM32C071KBT6N Mouser Part No 511-STM32C071KBT6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	5In Stock 3,000Expected 04/02/2027	$2.36 $1.60 $1.40 $1.23 View $1.15 $1.07	Min.: 1 Mult.: 1 Max.: 500	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071RBT6 STMicroelectronics 1: $2.69 2In Stock 14,400On Order	Mfr. Part No. STM32C071RBT6 Mouser Part No 511-STM32C071RBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2In Stock 14,400On Order On Order Ship Dates Mfr. No: STM32C071RBT6 Stock: 2 Can Dispatch Immediately On Order: 5,760 Expected 24/12/2026 1,920 Expected 04/02/2027 6,720 Expected 26/04/2027 Factory Lead Time: 52 Weeks	$2.69 $1.85 $1.65 $1.46 View $1.40 $1.27	Min.: 1 Mult.: 1 Max.: 960	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PMI A A 595-TM4C1231D5PMI TM4C1231D5PMIR Texas Instruments 1: $8.99 56In Stock	Mfr. Part No. TM4C1231D5PMIR Mouser Part No 595-TM4C1231D5PMIR	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PMI A A 595-TM4C1231D5PMI Learn More about Texas Instruments ti tiva C	Datasheet	56In Stock	Cut Tape $8.99 $8.82 $8.41 $7.39 Reel $5.96 View $7.20 $6.86 $5.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TM4C1231D5PM	SMD/SMT	LQFP-64	ARM Cortex M4F	64 kB	32 bit	12 bit	80 MHz	43 I/O	24 kB	3.15 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PZI A A 595-TM4C1231D5PZI TM4C1231D5PZIR Texas Instruments 1: $9.50 974In Stock	Mfr. Part No. TM4C1231D5PZIR Mouser Part No 595-TM4C1231D5PZIR	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231D5PZI A A 595-TM4C1231D5PZI Learn More about Texas Instruments ti tiva C	Datasheet	974In Stock	Cut Tape $9.50 $9.33 $8.90 $8.05 Reel $6.31 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TM4C1231D5PZ	SMD/SMT	LQFP-100	ARM Cortex M4F	64 kB	32 bit	12 bit	80 MHz	69 I/O	24 kB	3.15 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 100-LQFP MKV42F128VLL16 NXP Semiconductors 1: $8.47 90In Stock	Mfr. Part No. MKV42F128VLL16 Mouser Part No 841-MKV42F128VLL16	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 100-LQFP Learn More about NXP Semiconductors freescale kinetis v mcu	Datasheet	90In Stock	$8.47 $6.58 $6.32 $5.60 View $5.39 $4.99 $4.80 Quote	Min.: 1 Mult.: 1	KV4x	SMD/SMT	LQFP-100	ARM Cortex M4	128 kB	32 bit	12 bit	168 MHz	74 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 32LQFP R7FS128783A01CFJ#AA1 Renesas Electronics 1: $5.38 424In Stock	Mfr. Part No. R7FS128783A01CFJ#AA1 Mouser Part No 968-S128783A01CFJAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 32LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	424In Stock	$5.38 $4.11 $3.59 $3.43 View $3.25 $3.15	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-32	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	24 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP R7FS128783A01CFL#AA1 Renesas Electronics 1: $5.60 314In Stock	Mfr. Part No. R7FS128783A01CFL#AA1 Mouser Part No 968-S128783A01CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S128 256K 48LQFP Learn More about Renesas Electronics renesas synergy platform	Datasheet	314In Stock	$5.60 $4.27 $3.74 $3.73 View $3.29 $3.28 $3.20 Quote	Min.: 1 Mult.: 1	S128	SMD/SMT	LQFP-48	ARM Cortex M0+	256 kB	32 bit	14 bit	32 MHz	37 I/O	24 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM STM32F100RCT6TR STMicroelectronics 1: $9.25 121In Stock NRND	Mfr. Part No. STM32F100RCT6TR Mouser Part No 511-STM32F100RCT6TR NRND	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	121In Stock	Cut Tape $9.25 $6.94 $6.62 $5.75 Reel $4.78 View $5.54 $5.20 $4.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F1	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	24 MHz	51 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU K22F 128R Senna NXP Semiconductors MK22FN128VLH10R MK22FN128VLH10R NXP Semiconductors 1: $7.56 956In Stock	Mfr. Part No. MK22FN128VLH10R Mouser Part No 841-MK22FN128VLH10R	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	956In Stock	Cut Tape $7.56 $5.83 $5.13 $4.92 View Reel $4.22 $4.56 $4.27 $4.22 Quote	Min.: 1 Mult.: 1 : 1,500	K22_100	SMD/SMT		ARM Cortex M4	128 kB	32 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Tiva C Series Microc ontroller TM4C1231D5PMI7R Texas Instruments 1: $8.99 70In Stock	Mfr. Part No. TM4C1231D5PMI7R Mouser Part No 595-TM4C1231D5PMI7R	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series Microc ontroller Learn More about Texas Instruments ti tiva C	Datasheet	70In Stock	Cut Tape $8.99 $8.82 $8.41 $7.39 Reel $5.96 View $7.20 $6.86 $5.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TM4C1231D5PM	SMD/SMT	LQFP-64	ARM Cortex M4F	64 kB	32 bit	12 bit	80 MHz	43 I/O	24 kB	3.15 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBU6 STMicroelectronics 1: $2.31 47,480On Order New Product	Mfr. Part No. STM32C071KBU6 Mouser Part No 511-STM32C071KBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	47,480On Order On Order Ship Dates Mfr. No: STM32C071KBU6 Stock: 0 On Order: 6,320 Expected 25/12/2026 41,160 Expected 19/02/2027 Factory Lead Time: 52 Weeks	$2.31 $1.56 $1.37 $1.20 View $1.11 $1.01 $0.972	Min.: 1 Mult.: 1 Max.: 2,500	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT6 STMicroelectronics 1: $2.52 10,500On Order New Product	Mfr. Part No. STM32C071CBT6 Mouser Part No 511-STM32C071CBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	10,500On Order On Order Ship Dates Mfr. No: STM32C071CBT6 Stock: 0 On Order: 6,000 Expected 04/02/2027 4,500 Expected 04/03/2027 Factory Lead Time: 52 Weeks	$2.52 $1.73 $1.53 $1.40 View $1.32 $1.27	Min.: 1 Mult.: 1 Max.: 1,500	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBT6 STMicroelectronics 1: $1.88 13,508On Order New Product	Mfr. Part No. STM32C071KBT6 Mouser Part No 511-STM32C071KBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	13,508On Order On Order Ship Dates Mfr. No: STM32C071KBT6 Stock: 0 On Order: 3,008 Expected 04/02/2027 10,500 Expected 28/06/2027 Factory Lead Time: 52 Weeks	$1.88 $1.38 $1.18 $1.11 View $1.05 $1.01	Min.: 1 Mult.: 1 Max.: 1,500	STM32C0	SMD/SMT	LQFP-32	ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071KBU6N STMicroelectronics 1: $1.99 2,935Expected 28/09/2026 New Product	Mfr. Part No. STM32C071KBU6N Mouser Part No 511-STM32C071KBU6N New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,935Expected 28/09/2026	$1.99 $1.35 $1.21 $1.18 View $1.07 $1.04	Min.: 1 Mult.: 1 Max.: 500	STM32C0	SMD/SMT	UFQFPN-32	ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M3 MCU 256 Kbytes 24 MHz CPU motor control CEC STM32F100RCT7B STMicroelectronics 1: $9.44 260In Stock	Mfr. Part No. STM32F100RCT7B Mouser Part No 511-STM32F100RCT7B	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M3 MCU 256 Kbytes 24 MHz CPU motor control CEC Learn More about STMicroelectronics stm32f1	Datasheet	260In Stock	$9.44 $7.08 $6.75 $5.86 View $5.60 $5.11 $5.04 Quote	Min.: 1 Mult.: 1	STM32F1	SMD/SMT		ARM Cortex M3	256 kB	32 bit	12 bit	24 MHz	51 I/O	24 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 256kB Flash STM32F100ZCT6B STMicroelectronics 1: $9.87 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	$9.87 $7.66 $6.44 $6.12 View $5.80 $5.73 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
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT7 STMicroelectronics 1: $2.10 1,384Expected 28/09/2026 New Product	Mfr. Part No. STM32C071CBT7 Mouser Part No 511-STM32C071CBT7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART	Datasheet	1,384Expected 28/09/2026	$2.10 $1.54 $1.32 $1.25	Min.: 1 Mult.: 1 Max.: 150	STM32C0	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	45 I/O	24 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBU6N STMicroelectronics 1: $1.97 1,557Expected 29/01/2027	Mfr. Part No. STM32C071CBU6N Mouser Part No 511-STM32C071CBU6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,557Expected 29/01/2027	$1.97 $1.45 $1.24 $1.19 $1.12	Min.: 1 Mult.: 1 Max.: 300	STM32C0	SMD/SMT	UFQFPN-48	ARM Cortex M0	128 kB			48 MHz		24 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071CBT7TR STMicroelectronics 2,400: $1.04 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STM32C071CBT7TR Mouser Part No 511-STM32C071CBT7TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $1.04	Min.: 2,400 Mult.: 2,400 : 2,400	STM32C0	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	45 I/O	24 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel