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STM32 ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RK8V6 STMicroelectronics 1: $3.711 9In Stock 2.940Expected 10/30/2026 New Product	Mfr. Part # STM32WL3RK8V6 Mouser Part # 511-STM32WL3RK8V6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	9In Stock 2.940Expected 10/30/2026	$3.711 $3.217 $3.041 $2.800 View $2.547 $2.437 $2.383 $2.350 Quote	Min.: 1 Mult.: 1	STM32WL	SMD/SMT	VFQFPN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RKBV6 STMicroelectronics 1: $5.171 7In Stock 2.940Expected 10/19/2026 New Product	Mfr. Part # STM32WL3RKBV6 Mouser Part # 511-STM32WL3RKBV6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	7In Stock 2.940Expected 10/19/2026	$5.171 $4.008 $3.502 $3.085 View $2.877 $2.679 $2.624	Min.: 1 Mult.: 1	STM32WL	SMD/SMT	VFQFPN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	64 MHz	18 I/O	16 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446RET6 STMicroelectronics 1: $11.605 24.976On Order	Mfr. Part # STM32F446RET6 Mouser Part # 511-STM32F446RET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	24.976On Order	$11.605 $9.036 $8.432 $7.554 View $7.356 $6.862	Min.: 1 Mult.: 1	STM32F446RE	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	50 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446VET6 STMicroelectronics 1: $12.242 3.763On Order	Mfr. Part # STM32F446VET6 Mouser Part # 511-STM32F446VET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	3.763On Order On Order Ship Dates Mfr. #: STM32F446VET6 Stock: 0 On Order: 523 Expected 9/28/2026 3.240 TBD Factory Lead-Time: 52 Weeks	$12.242 $8.893 $8.169 $8.015 View $7.631 $7.587	Min.: 1 Mult.: 1	STM32F446VE	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	3 x 12 bit	180 MHz	81 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053C8T6TR STMicroelectronics 1: $3.788 9.682On Order	Mfr. Part # STM32L053C8T6TR Mouser Part # 511-STM32L053C8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	9.682On Order	Cut Tape $3.788 $2.844 $2.459 $2.339 View Reel $2.119 $2.141 $2.119 $2.119 MouseReel Available	Min.: 1 Mult.: 1 : 2.400	STM32L053C8	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	37 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash STMicroelectronics STM32U595QII6Q STM32U595QII6Q STMicroelectronics 1: $19.719 2.490Expected 5/10/2027	Mfr. Part # STM32U595QII6Q Mouser Part # 511-STM32U595QII6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2.490Expected 5/10/2027	$19.719 $15.525 $14.164 $13.318 View $13.263 $12.440 $12.418	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB	32 bit	12 bit	160 MHz	106 I/O	2.5 MB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302VET6 STMicroelectronics 1: $13.823 1.065On Order	Mfr. Part # STM32F302VET6 Mouser Part # 511-STM32F302VET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	1.065On Order	$13.823 $11.232 $10.705 $9.300 View $8.882 $8.333	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	86 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU 128KB Flash 144KB RAM 6x USART timers ADC STM32G0B1CBT6TR STMicroelectronics 1: $6.116 2.390On Order	Mfr. Part # STM32G0B1CBT6TR Mouser Part # 511-STM32G0B1CBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU 128KB Flash 144KB RAM 6x USART timers ADC Learn More about STMicroelectronics stm stm32g0b1 stm32g0c1 mcus	Datasheet	2.390On Order	Cut Tape $6.116 $4.205 $3.920 $3.448 View Reel $2.745 $3.272 $2.932 $2.745 $2.745	Min.: 1 Mult.: 1 : 2.400	STM32G0	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	64 MHz	44 I/O	144 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB STM32L052K8U3 STMicroelectronics 1: $4.842 2.922On Order	Mfr. Part # STM32L052K8U3 Mouser Part # 511-STM32L052K8U3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	2.922On Order	$4.842 $3.206 $2.921 $2.481 View $2.361 $2.130 $2.064 $1.888	Min.: 1 Mult.: 1	STM32L052K8	SMD/SMT	UFQFPN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	27 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072CZY6TR STMicroelectronics 1: $6.983 4.224Expected 11/18/2026	Mfr. Part # STM32L072CZY6TR Mouser Part # 511-STM32L072CZY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	4.224Expected 11/18/2026	Cut Tape $6.983 $5.007 $4.546 $4.139 View Reel $3.272 $4.062 $3.557 $3.481 $3.426 $3.272 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	STM32L072CZ	SMD/SMT	WLCSP-49	ARM Cortex M0+	192 kB	32 bit	12 bit	32 MHz	40 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB STM32L072RBT6 STMicroelectronics 1: $6.280 1.914On Order	Mfr. Part # STM32L072RBT6 Mouser Part # 511-STM32L072RBT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	1.914On Order	$6.280 $4.776 $4.172 $3.986 View $3.942 $3.459	Min.: 1 Mult.: 1	STM32L072RB	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	32 MHz	51 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES STM32L083VZT6 STMicroelectronics 1: $8.158 1.263On Order	Mfr. Part # STM32L083VZT6 Mouser Part # 511-STM32L083VZT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES Learn More about STMicroelectronics stm32l0	Datasheet	1.263On Order	$8.158 $5.742 $5.402 $4.853 View $4.666 $4.557	Min.: 1 Mult.: 1	STM32L083VZ	SMD/SMT	LQFP-100	ARM Cortex M0+	192 kB	32 bit	12 bit	32 MHz	84 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, TZ STM32WBA23CEU7 STMicroelectronics 1: $5.852 3.120Expected 10/1/2026 New Product	Mfr. Part # STM32WBA23CEU7 Mouser Part # 511-STM32WBA23CEU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, TZ Learn More about STMicroelectronics stm32wba2 mcus	Datasheet	3.120Expected 10/1/2026	$5.852 $4.029 $3.755 $3.294 View $3.129 $2.811 $2.339	Min.: 1 Mult.: 1	STM32WBA	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	12 bit	64 MHz	27 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ STM32WBA25CEU7 STMicroelectronics 1: $5.314 3.120Expected 10/5/2026 New Product	Mfr. Part # STM32WBA25CEU7 Mouser Part # 511-STM32WBA25CEU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ Learn More about STMicroelectronics stm32wba2 mcus	Datasheet	3.120Expected 10/5/2026	$5.314 $3.997 $3.755 $3.360 View $3.195 $3.019 $2.844	Min.: 1 Mult.: 1	STM32WBA	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit		64 MHz	26 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM STM32WL33KCV6 STMicroelectronics 1: $7.049 2.940Expected 4/30/2027	Mfr. Part # STM32WL33KCV6 Mouser Part # 511-STM32WL33KCV6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	2.940Expected 4/30/2027	$7.049 $6.039 $5.698 $5.171 View $5.062 $4.864	Min.: 1 Mult.: 1	STM32WL33	SMD/SMT	VFQFPN-32	ARM Cortex M0+	256 kB	32 bit	12 bit	64 MHz	17 I/O	32 KB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C STM32F091CCU7 STMicroelectronics 1: $8.806 61In Stock	Mfr. Part # STM32F091CCU7 Mouser Part # 511-STM32F091CCU7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C Learn More about STMicroelectronics stm32f0	Datasheet	61In Stock	$8.806 $6.149 $5.874 $5.018 View $4.941 $4.644 $4.491 $4.414 Quote	Min.: 1 Mult.: 1	STM32F091CC	SMD/SMT	UFQFPN-48	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	38 I/O	32 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCT6 STMicroelectronics 1: $3.283 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCT6 Mouser Part # 511-STM32C531CCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.283 $2.141 $1.965 $1.691 View $1.581 $1.383 $1.241	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	38 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU3 STMicroelectronics 1.560: $1.329 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCU3 Mouser Part # 511-STM32C531CCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$1.329	Min.: 1.560 Mult.: 1.560	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531CCU6 STMicroelectronics 1: $3.283 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531CCU6 Mouser Part # 511-STM32C531CCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.283 $2.141 $1.965 $1.691 View $1.581 $1.383 $1.241	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-48	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531ECU6 STMicroelectronics 1: $3.162 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531ECU6 Mouser Part # 511-STM32C531ECU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.162 $2.053 $1.867 $1.570 View $1.471 $1.296 $1.208 $1.142	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-24	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	16 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCP6 STMicroelectronics 1: $3.118 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531FCP6 Mouser Part # 511-STM32C531FCP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.118 $2.031 $1.845 $1.548 View $1.460 $1.274 $1.142	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	TSSOP-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531FCU6 STMicroelectronics 1: $3.118 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531FCU6 Mouser Part # 511-STM32C531FCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.118 $2.031 $1.845 $1.548 View $1.460 $1.274 $1.197 $1.131	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-20	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	14 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C STM32C531KBU6 STMicroelectronics 1: $3.008 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531KBU6 Mouser Part # 511-STM32C531KBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.008 $1.954 $1.768 $1.493 View $1.405 $1.230 $1.153 $1.081	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	128 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531KCT6 STMicroelectronics 1: $3.239 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531KCT6 Mouser Part # 511-STM32C531KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.239 $2.108 $1.910 $1.614 View $1.515 $1.329 $1.186	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	LQFP-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	25 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C STM32C531KCU3 STMicroelectronics 1: $3.349 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # STM32C531KCU3 Mouser Part # 511-STM32C531KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	Non-Stocked Lead-Time 30 Weeks	$3.349 $2.185 $1.998 $1.724 View $1.614 $1.416 $1.329 $1.252	Min.: 1 Mult.: 1	STM32C5	SMD/SMT	UFQFPN-32	ARM Cortex M33	256 kB	32 bit	12 bit	144 MHz	27 I/O	64 kB	2.7 V	3.6 V	- 40 C	+ 125 C	Tray