参数项参数值
参数项参数值
ADC Resolution12 bit
Data RAM TypeSRAM
Program Memory Size512 kB
Number of ADC Channels42 Channel
Data RAM Size128 kB
DAC Resolution12 bit
Interface TypeI2C, SPI, USART
Maximum Clock Frequency170 MHz
Program Memory TypeFlash
CoreARM Cortex M4
Supply Voltage - Min1.71 V
Number of I/Os107 I/O
Minimum Operating Temperature- 40 C
ManufacturerSTMicroelectronics
Factory Pack Quantity540
ProductMCU+FPU
Data Bus Width32 bit
Package / CaseLQFP-128
BrandSTMicroelectronics
TARIC8542319000
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
RoHS Details
PackagingTray
ImageSTMicroelectronics STM32G474QET6
Product CategoryARM Microcontrollers - MCU
SubcategoryMicrocontrollers - MCU
DescriptionARM Microcontrollers - MCU 16/32-BITS MICROS
Moisture SensitiveYes
Product TypeARM Microcontrollers - MCU
SeriesSTM32G4x6
Operating Supply Voltage1.71 V to 3.6 V
USHTS8542310001
Unit Weight0.023634 oz
CNHTS8542319000
Watchdog TimersWatchdog Timer, Windowed
TradenameSTM32
Supply Voltage - Max3.6 V
Moisture Sensitivity Level3 (168 Hours)