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STMicroelectronics STM32F3 Series 32 bit ARM Cortex M4 Microcontroller 72 MHz, 256kB FLASH, 32kB SRAM, 64-Pin STM32F373RCT6

Category Microcontroller Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.45mm
Length 10.2mm
Model STM32F373RCT6
Width 10.2mm
Mount Type Surface
Core ARM® 32-bit Cortex™ M4 CPU (72MHz max)
Series STM32F3
Maximum Operating Temperature 85°C
Package Type LQFP
Minimum Operating Temperature -40°C
Ram size 32kB
Communication Interfaces I2Cs, SPIs, I2Ss, USARTs and CAN
Flash Memory up to 256 Kbyte
Pin Count 64
Maximum Supply Voltage 3.6V
Maximum Power Dissipation Pd 444mW
Minimum Supply Voltage 2V
Device Core ARM Cortex M4
Program Memory Size 256kB
Maximum Clock Frequency 72MHz
Analogue Comparators 2
Number of Timers 14
Instruction Set Architecture RISC
ADCs 37 x 12/16 Bit
Program Memory Type FLASH
DACs 3 x 12 Bit
SRAM Up to 32 Kbyte

Key Features

  • Operates with a supply voltage range of 2 to 3.6 V.
  • Encased in a 64-pin LQFP package measuring 10.2 mm x 10.2 mm x 1.45 mm.
  • Equipped with multiple integrated peripherals including DACs, ADCs, analogue comparators, and timers.
  • Supports communication interfaces such as I2C, SPI, I2S, USART, and CAN.
  • Operating temperature range from -40°C to +85°C for industrial applications.
  • High-performance core with floating point unit and memory protection unit.
  • Ideal for embedded systems requiring digital signal processing and mixed-signal capability.
  • Suitable for automotive, smart metering, biometric sensors, and motor control use cases.

Product Description

STMicroelectronics STM32F373RCT6 is a high-performance 32 bit ARM Cortex M4 microcontroller from the STM32F3 series, designed to deliver efficient processing at 72 MHz. Featuring 256kB of FLASH memory and 32kB of SRAM, it offers ample program and data storage for complex embedded applications.

The microcontroller includes a floating point unit (FPU), memory protection unit (MPU), and an embedded trace macrocell (ETM), enhancing debugging and security features. It supports a broad voltage range of 2 V to 3.6 V, making it suitable for a variety of power environments.

It is packaged in a compact 64-pin LQFP form factor with physical dimensions of 10.2 mm length, 10.2 mm width, and 1.45 mm height. The device integrates a rich set of peripherals including 3 x 12-bit DACs, 37 ADC channels with 12/16-bit resolution, 2 analogue comparators, and 14 timers for precise motor control and timing operations.

Communication is facilitated by interfaces such as I2C, SPI, I2S, USART, and CAN, enabling connectivity with various sensors, actuators, and network devices. The operating temperature range from -40°C to +85°C ensures reliable performance in harsh industrial and automotive environments.

This microcontroller is optimized for applications demanding mixed-signal capabilities, fast analog processing, and real-time control including smart metering, biometric sensors, motor control, and embedded digital signal processing systems.

Operates at up to 72 MHz with ARM Cortex M4 core and DSP instructions. Features 256kB of FLASH and 32kB of SRAM for program and data memory. Supports multiple ADCs, DACs, and analog comparators for enhanced sensing accuracy.

Includes communication protocols I2C, SPI, I2S, USART, and CAN for extensive interoperability. Wide supply voltage and industrial temperature range for robust use cases. Explore a broad range of Microcontrollers on EnvMart to find the ideal component for your embedded system projects.

STMicroelectronics STM32F3 Series 32 bit ARM Cortex M4 Microcontroller 72 MHz, 256kB FLASH, 32kB SRAM, 64-Pin STM32F373RCT6
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Frequently Asked Questions

The STM32F373RCT6 operates at a maximum clock frequency of 72 MHz.

This model operates with a supply voltage range of 2 V to 3.6 V.

It is encased in a 64-pin LQFP package with dimensions of 10.2 mm x 10.2 mm x 1.45 mm.

The STM32F373RCT6 features up to 256 kB of FLASH memory.

It supports multiple communication interfaces including I2C, SPI, I2S, USART, and CAN.

The operating temperature range is from -40°C to +85°C, suitable for industrial applications.

This model is equipped with 32 kB of SRAM.

It includes 37 ADC channels with 12/16-bit resolution.

The microcontroller integrates 3 x 12-bit DACs, 2 analogue comparators, and 14 timers.

The STM32F373RCT6 uses a surface mount type.

It features an ARM® 32-bit Cortex™ M4 CPU architecture.

This microcontroller is optimized for applications such as smart metering, biometric sensors, and motor control.

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