STMicroelectronics STM32F732RET6

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F7
Packaging Tray |
Core Processor ARM® Cortex®-M7
Core Size 32-Bit Single-Core
Speed 216MHz
Connectivity CANbus, 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 50
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 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package / Case 64-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F732RET6 is a high-performance 32-bit MCU based on the ARM Cortex-M7 core. Operating at 216MHz, it offers 512KB Flash and 256KB SRAM in a 64-LQFP package. With a wide 1.7V-3.6V supply range and rich peripherals like DMA, I2S, and PWM, it is engineered for advanced industrial and consumer applications.

  • Exceptional Processing Power: Cortex-M7 at 216MHz delivers industry-leading performance for real-time applications.
  • Large SRAM: 256KB of RAM enables complex data handling and multitasking without external memory.
  • Low-Voltage Operation: Supports 1.7V supply, ideal for energy-efficient and battery-powered devices.
  • Comprehensive Peripheral Set: Integrated DMA, I2S, and PWM reduce external component requirements.

High-End Motor Control

The 216MHz Cortex-M7 with advanced PWM timers enables precise, low-latency control of BLDC and PMSM motors.

Digital Power Conversion

Its high-speed ADC and processing power support sophisticated digital power supplies and inverters with fast loop response.

Audio Interfaces

I2S peripherals and 256KB RAM facilitate high-fidelity audio streaming and processing in professional equipment.

Robotics and Drones

The combination of processing speed, DMA, and compact LQFP-64 package suits flight controllers and robotic arms.

Industrial Sensors

With 1.7V operation and robust peripherals, it is perfect for smart industrial sensors requiring low power and high accuracy.

Embedded Vision

Its computational capability can handle basic image preprocessing for compact vision systems.

Q: What is the core architecture of the STM32F732RET6?
A: It features an ARM Cortex-M7 core running at up to 216MHz, offering superior performance for compute-intensive tasks.
Q: What is the supply voltage range?
A: The device operates from 1.7V to 3.6V, supporting low-power and battery-operated designs.
Q: How much Flash and RAM does it have?
A: It provides 512KB of Flash memory and 256KB of SRAM, ideal for complex firmware and data buffering.
Q: What package is available?
A: It is housed in a 64-pin LQFP package, balancing I/O count with compact footprint.
Q: What are the key integrated peripherals?
A: It includes DMA, I2S, PWM, POR, and WDT, along with brown-out detection for enhanced reliability.
Base Product Number : STM32F732RE
216MHz 256KB RAM 32-bit MCU 512KB Flash ARM Cortex-M7 Audio DMA I2S Industrial LQFP-64 PWM Robotics
Q: What is the core architecture of the STM32F732RET6?
A: It features an ARM Cortex-M7 core running at up to 216MHz, offering superior performance for compute-intensive tasks.
Q: What is the supply voltage range?
A: The device operates from 1.7V to 3.6V, supporting low-power and battery-operated designs.
Q: How much Flash and RAM does it have?
A: It provides 512KB of Flash memory and 256KB of SRAM, ideal for complex firmware and data buffering.
Q: What package is available?
A: It is housed in a 64-pin LQFP package, balancing I/O count with compact footprint.
Q: What are the key integrated peripherals?
A: It includes DMA, I2S, PWM, POR, and WDT, along with brown-out detection for enhanced reliability.