STMicroelectronics STM32F405ZGT6V

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32F4
Packaging Tray | NULL
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 STMicroelectronics STM32F405ZGT6V is a high-performance ARM Cortex-M4 microcontroller. Running at 168MHz with 1MB flash and 192KB RAM, it excels in demanding applications. Its 1.8V to 3.6V supply range and integrated LCD interface make it versatile for consumer and industrial products. The 144-LQFP package provides extensive I/O.

  • 168MHz Cortex-M4: High compute performance with DSP instructions for signal processing.
  • 1MB flash + 192KB RAM: Large memory for complex applications and multitasking.
  • Integrated LCD controller: Direct drive for graphical displays, reducing external components.
  • Rich peripherals: I2S, DMA, PWM, and multiple communication interfaces for versatile designs.

High-end Consumer Electronics

The 168MHz Cortex-M4 with 1MB flash and 192KB RAM handles complex user interfaces and multimedia processing in smart speakers and wearables.

Industrial Robotics

With I2S, PWM, and DMA, it coordinates multi-axis motion control and sensor fusion in collaborative robots.

Medical Imaging

The high-speed core and large RAM support real-time image processing in portable ultrasound and endoscopy devices.

Building Automation

Its LCD interface and multiple communication peripherals enable advanced HVAC controllers and security panels.

Audio Processing

The I2S interface and 168MHz performance support high-fidelity audio codecs and DSP effects in professional equipment.

Automotive Aftermarket

With 1.8V operation and robust peripherals, it powers dashboards and telematics units in harsh environments.

Q: What is the maximum clock speed of the STM32F405ZGT6V?
A: It runs at 168MHz with an ARM Cortex-M4 core.
Q: How much flash and RAM does it have?
A: It has 1MB flash and 192KB RAM.
Q: Does it support LCD?
A: Yes, it includes an LCD parallel interface.
Q: What is the supply voltage?
A: It operates from 1.8V to 3.6V.
Q: What package is available?
A: It comes in a 144-LQFP package.
Base Product Number : STM32F405ZG
144-LQFP 168MHz 1MB Flash 32-bit ARM Cortex-M4 Consumer DMA I2S Industrial LCD MCU Medical
Q: What is the maximum clock speed of the STM32F405ZGT6V?
A: It runs at 168MHz with an ARM Cortex-M4 core.
Q: How much flash and RAM does it have?
A: It has 1MB flash and 192KB RAM.
Q: Does it support LCD?
A: Yes, it includes an LCD parallel interface.
Q: What is the supply voltage?
A: It operates from 1.8V to 3.6V.
Q: What package is available?
A: It comes in a 144-LQFP package.