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STMICROELECTRONICS STM32G474QET3
ARM MCU, STM32 Family STM32G4 Series Microcontrollers, ARM Cortex-M4F, 32 bit, 170 MHz, 512 KB
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STM32G474QET3
- Order Code:
- 3132393
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- Technical Datasheet:
- STM32G474QET3 Datasheet
- ECAD / MCAD
-
Product Range Selector (STM32 Family STM32G4 Series Microcontrollers)
See all from this product rangeProduct Overview
STM32G474QET3 is a mainstream Arm Cortex-M4 MCU. It features a single-precision floating-point unit (FPU), which supports all the arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security. This device embeds high-speed memories (upto 512Kbytes of flash memory, and 128Kbytes of SRAM), a flexible external memory controller (FSMC) for static memories, a quad-SPI flash memory interface, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32bit multi-AHB bus matrix. This device also embeds several protection mechanisms for embedded flash memory and SRAM: readout protection, write protection, securable memory area, and proprietary code readout protection.
- 512Kbytes code size
- (3 (16bit) advanced motor control, HRTIM, 5 (16bit), 2 (32bit) general purpose) timers
- (2 (16bit) basic, 1 (16bit) low power, SysTick, 2 watchdog) timers
- 4 SPI, 2 I²S, 4 I²C, 3 USART, 2 UART, LPUART, 3 FDCANs USB, UCPD, SAI (comm interfaces)
- RTC, 3 tamper pins, random number generator, CORDIC, FMAC, 107 GPIOs, 5 wakeup pins
- 12bit ADCs 42 number of channels, (4)12bit DAC number of channels 7 (3 external + 4 internal)
- 170MHz maximum CPU frequency, operating voltage range from 1.71V to 3.6V
- CORDIC for trigonometric functions acceleration, FMAC: filter mathematical accelerator
- Low-power modes: sleep, stop, standby and shutdown, VBAT supply for RTC and backup registers
- Operating temperature range from -40°C to 125°C, LQFP128 package
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- STM32 Family STM32G4 Series Microcontrollers
- :
- ARM Cortex-M4F
- :
- 32 bit
- :
- 170MHz
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- 512KB
- :
- 128Pins
- :
- LQFP
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- 107I/O's
- :
- CAN, I2C, I2S, SAI, SPI, UART, USART, USB
- :
- 128KB
- :
- 42Channels
- :
- 12Bit
- :
- 1.71V
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- 3.6V
- :
- -40°C
- :
- 125°C
- :
- Surface Mount
- :
- STM32
- :
- STM32G4
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (2)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 7/28/25
1,013 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,707.47
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¥1,878.22
Inc. JCT)
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| 1+ | ¥1,707.47 (¥1,878.22) | ( ) |
| 10+ | ¥1,558.31 (¥1,714.14) | ( ) |
| 25+ | ¥1,304.53 (¥1,434.98) | ( ) |
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