STMicroelectronics STM32U073RCT6, 32 bit ARM Cortex M0+, STM32U073 Microcontroller, 56 MHz, 256kB FLASH, 64-Pin LQFP

RS Stock No.:: 216-833
Mfr. Part No.:: STM32U073RCT6
Manufacturer:: STMicroelectronics

STMicroelectronics STM32U073RCT6, 32 bit ARM Cortex M0+, STM32U073 Microcontroller, 56 MHz, 256kB FLASH, 64-Pin LQFP

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Subtotal (1 unit)*

€2.90

(exc. VAT)

€3.57

(inc. VAT)

In Stock

Plus 300 unit(s) shipping from 22 December 2025
Plus 300 unit(s) shipping from 09 January 2026

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Units	Per unit
1 - 9	€2.90
10 - 99	€2.60
100 +	€2.40

*price indicative

RS Stock No.:: 216-833
Mfr. Part No.:: STM32U073RCT6
Manufacturer:: STMicroelectronics

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	STMicroelectronics
	Series	STM32U073
	Product Type	Microcontroller
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	64
	Device Core	ARM Cortex M0+
	Data Bus Width	32bit
	Program Memory Size	256kB
	Maximum Clock Frequency	56MHz
	RAM Size	40kB
	Maximum Supply Voltage	3.6V
	DACs	1 x 12 Bit DAC
	Number of Programmable I/Os	69
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Height	1mm
	Standards/Approvals	RoHS
	Length	10mm
	Minimum Supply Voltage	1.7V
	Program Memory Type	FLASH
	ADCs	16 Bit, 1 x 12 Bit
	Number of Timers	10
	Automotive Standard	No

	Select all
	Brand STMicroelectronics
	Series STM32U073
	Product Type Microcontroller
	Package Type LQFP
	Mount Type Surface
	Pin Count 64
	Device Core ARM Cortex M0+
	Data Bus Width 32bit
	Program Memory Size 256kB
	Maximum Clock Frequency 56MHz
	RAM Size 40kB
	Maximum Supply Voltage 3.6V
	DACs 1 x 12 Bit DAC
	Number of Programmable I/Os 69
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Height 1mm
	Standards/Approvals RoHS
	Length 10mm
	Minimum Supply Voltage 1.7V
	Program Memory Type FLASH
	ADCs 16 Bit, 1 x 12 Bit
	Number of Timers 10
	Automotive Standard No

Datasheet - STM32U073RCT6

The STMicroelectronics Ultra low power microcontrollers based on the high performance Arm Cortex -M0+ 32 bit RISC core operating at a frequency of up to 56 MHz The device embed high speed memories up to 256 Kbyte flash memory and 40 Kbyte SRAM with hardware parity check, and an extensive range of enhanced I/Os and peripherals connected to APB and AHB buses, and a 32 bit multi AHB bus matrix. They also embed protection mechanisms for embedded flash memory and SRAM, such as readout protection and write protection.

4 to 48 MHz crystal oscillator

32 kHz crystal oscillator for RTC

Internal 16 MHz factory trimmed

Customer code protection

Hardware protection feature

Secure boot

5 passive anti tamper pins

STMicroelectronics STM32U073RCT6, 32 bit ARM Cortex M0+, STM32U073 Microcontroller, 56 MHz, 256kB FLASH, 64-Pin LQFP

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