STMicroelectronics STM32F405ZGT6W

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F4
Packaging Tray |
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 168MHz
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Number of I/O 114
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 192K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 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 144-LQFP (20x20)
Package / Case 144-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32F405ZGT6W from STMicroelectronics is a powerful 32-bit microcontroller based on the ARM Cortex-M4 core with FPU. Operating at up to 168MHz, it provides 1MB of flash and 192KB of RAM, ideal for high-performance embedded applications. With a supply voltage of 1.8V to 3.6V and a 144-LQFP package, it offers extensive connectivity and peripheral integration for industrial, medical, and consumer electronics.

  • High Processing Power: 168MHz Cortex-M4 with FPU accelerates math-intensive tasks.
  • Large Memory: 1MB flash and 192KB RAM enable complex applications and data logging.
  • Rich Peripherals: Includes I2S, LCD, DMA, and PWM for versatile system integration.
  • Wide Voltage Range: 1.8V-3.6V supports various power architectures.
  • Extensive I/O: 144-pin LQFP provides numerous GPIOs for interfacing.

Advanced Motor Control

The 168MHz Cortex-M4 with FPU enables complex FOC algorithms for brushless DC motors, providing smooth and efficient control in industrial drives.

High-End Audio Processing

With I2S and DMA, it can handle multi-channel audio streams, making it ideal for professional audio interfaces and effects processors.

Medical Imaging Devices

The large 1MB flash and 192KB RAM support image processing algorithms for portable ultrasound and diagnostic equipment.

Robotics and Drones

Its rich peripheral set, including PWM and multiple timers, allows precise control of servos and motors in autonomous systems.

Smart Grid Infrastructure

The LCD interface and robust communication options make it suitable for smart meters and grid monitoring units.

Industrial HMI Panels

With LCD support and high-speed processing, it can drive graphical user interfaces for factory automation panels.

Q: What is the maximum clock speed of the STM32F405ZGT6W?
A: It runs at up to 168MHz, delivering high computational performance for demanding tasks.
Q: What memory does it include?
A: It has 1MB of flash and 192KB of RAM, supporting large applications and data processing.
Q: What is the supply voltage range?
A: The device operates from 1.8V to 3.6V, suitable for a variety of power supplies.
Q: What package is used?
A: It comes in a 144-pin LQFP package, offering many I/O options for complex designs.
Base Product Number : STM32F405ZGT6
168MHz 192KB RAM 1MB flash 32-bit MCU ARM Cortex-M4 audio FPU industrial LQFP-144 medical motor control
Q: What is the maximum clock speed of the STM32F405ZGT6W?
A: It runs at up to 168MHz, delivering high computational performance for demanding tasks.
Q: What memory does it include?
A: It has 1MB of flash and 192KB of RAM, supporting large applications and data processing.
Q: What is the supply voltage range?
A: The device operates from 1.8V to 3.6V, suitable for a variety of power supplies.
Q: What package is used?
A: It comes in a 144-pin LQFP package, offering many I/O options for complex designs.