STMicroelectronics STM32F732IET6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F7
Packaging Tray | NULL
Core Processor ARM® Cortex®-M7
Core Size 32-Bit Single-Core
Speed 216MHz
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 140
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 256K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 24x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 176-LQFP (24x24)
Package / Case 176-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F732IET6 is a powerful 32-bit microcontroller based on the ARM Cortex-M7 core, operating at up to 216MHz. It features 512KB flash and 256KB RAM, along with a rich set of peripherals including Ethernet, USB OTG, multiple I2S, and advanced timers. Housed in a 176-LQFP package, it operates from 1.7V to 3.6V and is designed for high-performance embedded applications requiring intensive computation and connectivity.

  • Exceptional Compute Performance: 216MHz Cortex-M7 with double-precision FPU accelerates complex algorithms.
  • Large Memory Footprint: 512KB flash and 256KB RAM support complex applications and data buffering.
  • Advanced Connectivity: Integrated Ethernet, USB OTG, and CAN enable seamless system integration.
  • Rich Analog and Timer Peripherals: Multiple 12-bit ADCs, DACs, and 16/32-bit timers provide precise control.
  • Low-Power Modes: Multiple sleep modes with fast wake-up optimize energy consumption.

High-End Industrial Drives

The 216MHz Cortex-M7 with DSP instructions and 256KB RAM enables complex motor control algorithms with high-resolution PWM and real-time current sensing.

Smart Building Automation

With Ethernet MAC and multiple communication interfaces, it serves as a central controller for HVAC, lighting, and security systems, supporting IoT connectivity.

Medical Imaging Equipment

Its high-speed ADC and DMA controllers handle large data streams from ultrasound or optical sensors, enabling real-time image processing.

Robotics and Motion Control

The combination of high clock speed, hardware floating-point unit, and advanced timer peripherals supports precise multi-axis servo control.

Audio Processing Systems

Multiple I2S interfaces and a dedicated audio PLL allow high-fidelity digital audio processing for professional mixers and effects units.

Embedded Vision Systems

With a camera interface and high-speed GPIO, it can capture and process video frames for machine vision inspection in manufacturing lines.

Q: What is the core architecture of the STM32F732IET6?
A: It uses an ARM Cortex-M7 core running at up to 216MHz.
Q: What is the supply voltage range?
A: It operates from 1.7V to 3.6V.
Q: How much flash memory is available?
A: It has 512KB of flash memory.
Q: What package is this device offered in?
A: It comes in a 176-pin LQFP package.
Q: Does it support advanced connectivity?
A: Yes, it includes Ethernet, USB OTG, and multiple I2S interfaces.
Base Product Number : STM32F732IE
216MHz 256KB RAM 32-bit MCU 512KB Flash ARM Cortex-M7 DSP Ethernet I2S Industrial IoT LQFP-176 STM32F7 USB OTG
Q: What is the core architecture of the STM32F732IET6?
A: It uses an ARM Cortex-M7 core running at up to 216MHz.
Q: What is the supply voltage range?
A: It operates from 1.7V to 3.6V.
Q: How much flash memory is available?
A: It has 512KB of flash memory.
Q: What package is this device offered in?
A: It comes in a 176-pin LQFP package.
Q: Does it support advanced connectivity?
A: Yes, it includes Ethernet, USB OTG, and multiple I2S interfaces.