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STM32G474QBT6

STM32G474QBT6

STM32G474QBT6

STMicroelectronics

128KB 128K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller STM32G4 Series 3V 128-LQFP

SOT-23

STM32G474QBT6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 128-LQFP
Surface MountYES
Operating Temperature-40°C~85°C TA
Series STM32G4
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 128
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3V
Terminal Pitch0.4mm
Reach Compliance Code compliant
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.71V
Oscillator TypeInternal
Number of I/O 107
Speed 170MHz
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4F
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Clock Frequency 48MHz
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART
Bit Size 32
Data Converter A/D 42x12b; D/A 7x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
Address Bus Width26
External Data Bus Width 16
Length 14mm
Width 14mm
In-Stock:698 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.14000$9.14
500$9.0486$4524.3
1000$8.9572$8957.2
1500$8.8658$13298.7
2000$8.7744$17548.8
2500$8.683$21707.5

STM32G474QBT6 Product Details

STM32G474QBT6 Overview


Packaged in a 128-LQFP format. A total of 107 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A STM32G4 series electrical component is used in this application. This program has a program memory of 128KB 128K x 8 bytes, which is the size of the program. With a ARM® Cortex®-M4F Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 128 terminations on the IC chip, which means there are 128 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 3V volts. The system has YES channels for DMA communication. This MCU Chip uses YES PWM channels to operate. It runs on a 48MHz clock.

STM32G474QBT6 Features


128-LQFP package
Mounting type of Surface Mount


STM32G474QBT6 Applications


There are a lot of STMicroelectronics
STM32G474QBT6 Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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