STM32G474VET3
- Mfr.Part #
- STM32G474VET3
- Manufacturer
- STMicroelectronics
- Package / Case
- LQFP-100
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 250
- In Stock :
- 250
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Packaging :
- Tray
- Core Size :
- 32-Bit Single-Core
- Number of DACs :
- QUAD
- Minimum Operating Supply Voltage (V) :
- 1.71
- Mounting :
- Surface Mount
- HTS :
- 8542.31.00.01
- MSL :
- MSL 3 - 168 hours
- Product Category :
- ARM Microcontrollers - MCU
- PCB changed :
- 100
- USB :
- 1
- Data Bus Width :
- 32bit
- Family Name :
- STM32
- Mounting Style :
- SMD/SMT
- SPI :
- 4
- DAC Channels :
- 7/7/7/7
- Ethernet :
- 0
- Number of ADCs :
- Quint
- Product Status :
- Active
- Subcategory :
- Microcontrollers - MCU
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Typical Operating Supply Voltage (V) :
- 3.3
- Number of ADC Channels :
- 42 Channel
- Interface Type :
- CAN/I2C/I2S/SPI/UART/USART/USB
- Package Length :
- 14
- Number of I/Os :
- 86 I/O
- Package Width :
- 14
- Tradename :
- STM32
- Speed :
- 170MHz
- Supplier Device Package :
- 100-LQFP (14x14)
- Program Memory Size :
- 512kB
- Number of Timers/Counters :
- 2 x 32 bit, 5 x 16 bit
- Number of I/O :
- 86
- Data Bus Width (bit) :
- 32
- Maximum Operating Temperature (°C) :
- 125
- Maximum CPU Frequency (MHz) :
- 170
- Pin Count :
- 100
- EEPROM Size :
- -
- Program Memory Type :
- Flash
- Maximum Operating Supply Voltage (V) :
- 3.6
- Instruction Set Architecture :
- RISC
- UART :
- 3
- Programmability :
- yes
- DAC Resolution (bit) :
- 12/12/12/12
- Maximum Power Dissipation (mW) :
- 100
- Package / Case :
- LQFP-100
- Base Product Number :
- STM32G474
- ADC Resolution (bit) :
- 12/12/12/12/12
- Core Processor :
- ARM® Cortex®-M4F
- Voltage - Supply (Vcc/Vdd) :
- 1.71V ~ 3.6V
- DAC Resolution :
- 12 bit
- Connectivity :
- CANbus, I²C, IrDA, LINbus, QSPI, SPI, UART/USART
- Device Core :
- ARM Cortex M4
- Oscillator Type :
- Internal
- Maximum Clock Rate (MHz) :
- 170
- RAM Size :
- 128kB
- Product :
- MCU+FPU
- No. of Timers :
- 15
- Package :
- Tray
- I2S :
- 2
- Minimum Operating Temperature :
- - 40 C
- I2C :
- 4
- ECCN (US) :
- 3A991.A.2
- Minimum Operating Temperature (°C) :
- -40
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 125 C
- Manufacturer :
- STMicroelectronics
- Core Architecture :
- ARM
- Product Type :
- ARM Microcontrollers - MCU
- Supplier Temperature Grade :
- Industrial
- RoHS :
- Details
- Interfaces :
- CAN, I2C, I2S, SAI, SPI, UART, USART, USB
- RoHS Status :
- RoHS Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
- Data Converters :
- A/D 42x12b; D/A 7x12b
- Package Height :
- 1.4
- Supplier Package :
- LQFP
- USART :
- 3
- Series :
- STM32G4
- Brand :
- STMicroelectronics
- Datasheets
- STM32G474VET3

Microcontrollers STMicroelectronics STM32G474VET3 Overview
The Microcontrollers STMicroelectronics STM32G474VET3 is a cutting-edge microcontroller unit (MCU) designed for high-performance applications requiring a compact form factor and low power consumption. Manufactured by STMicroelectronics, a leader in semiconductor solutions, this product features a 32-bit ARM Cortex-M4 core, providing robust computational capabilities. With 512KB of flash memory and housed in a 100LQFP package, it is ideally suited for advanced control systems and dynamic processing tasks. Its versatility and powerful feature set make it an excellent choice for developers looking to push the boundaries of innovation in embedded systems.
STM32G474VET3 Features
The STM32G474VET3 MCU boasts several advanced features enhancing its functionality and usability in complex electronic applications. Key features include a 32-bit ARM Cortex-M4 processor with a floating-point unit (FPU), which accelerates single-precision data computations essential for audio and signal processing tasks. Additionally, it offers multiple clock and power management options to optimize energy efficiency and performance in variable operational conditions. Its rich set of peripherals includes USART, SPI, I2C interfaces, and a USB OTG full-speed port, supporting a wide array of communication protocols.
STM32G474VET3 Applications
- Industrial Automation: Integrates seamlessly into control systems for machinery and production lines, enhancing process efficiency and reliability.
- Consumer Electronics: Powers complex user interfaces and audio processing tasks in devices like smart speakers and home automation hubs.
- Medical Devices: Utilized in medical monitoring systems where precise data processing and reliability are critical.
- Aerospace and Defense: Meets stringent performance requirements for avionics and military hardware, providing reliable operation under extreme conditions.
- Renewable Energy Systems: Manages control units in solar power inverters and wind turbine controllers, optimizing energy conversion and distribution.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















