STMicroelectronics STM32F732IEK6

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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+25UFBGA (10x10)
Package / Case 201-UFBGA
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STMicroelectronics STM32F732IEK6 is a high-performance 32-bit MCU based on the ARM Cortex-M7 core. It operates at 216MHz with 512KB flash and 256KB RAM, in a 201-UFBGA package. With a supply range of 1.7V to 3.6V, it is designed for advanced embedded applications requiring significant processing power.

  • 216MHz Cortex-M7: Industry-leading performance for MCU-class devices.
  • 256KB RAM: Enables large data buffers and complex state machines.
  • Rich analog and timer peripherals: Simplifies motor control and power conversion designs.
  • Compact UFBGA package: Fits into miniaturized products.

High-End IoT Gateways

The Cortex-M7 at 216MHz handles TLS/DTLS encryption and protocol stacks without external crypto accelerators.

Motor Control with Field-Oriented Control

With 256KB RAM and PWM timers, it runs complex FOC algorithms for servo and BLDC motors at high switching frequencies.

Digital Power Supplies

Fast ADC and PWM, combined with the M7 core, enable precise digital loop control for server PSUs.

Advanced HMI Systems

The high clock speed supports smooth graphics rendering on TFT displays with minimal latency.

Industrial Automation PLCs

Multiple communication interfaces and DMA ensure deterministic I/O handling in programmable logic controllers.

Medical Ultrasound Devices

The DSP capabilities of the M7 core process beamforming signals in portable ultrasound machines.

Q: What core does the STM32F732IEK6 use?
A: It uses an ARM Cortex-M7 core running at up to 216MHz, offering excellent compute performance.
Q: What is the memory configuration?
A: It has 512KB flash and 256KB RAM, suitable for complex applications.
Q: What is the operating voltage?
A: It operates from 1.7V to 3.6V, supporting low-power designs.
Q: What package is this available in?
A: It comes in a 201-UFBGA package, ideal for space-constrained designs.
Base Product Number : STM32F732IEK6
201-UFBGA 216MHz 256KB RAM 32-bit MCU 512KB flash ARM Cortex-M7 digital power HMI IoT motor control
Q: What core does the STM32F732IEK6 use?
A: It uses an ARM Cortex-M7 core running at up to 216MHz, offering excellent compute performance.
Q: What is the memory configuration?
A: It has 512KB flash and 256KB RAM, suitable for complex applications.
Q: What is the operating voltage?
A: It operates from 1.7V to 3.6V, supporting low-power designs.
Q: What package is this available in?
A: It comes in a 201-UFBGA package, ideal for space-constrained designs.