STM32G473CBT6

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STM32G473CBT6

IC MCU 32BIT 128KB FLASH 48LQFP

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Spécifications

Series STM32G4
Part Status Active
Base Product Number STM32G473
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT
Number of I/O 38
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 20x12b SAR; D/A 7x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP

Vue d'ensemble

Description

The STM32G473CBT6 is a microcontroller from STMicroelectronics' STM32G4 series, which is designed for high-performance applications with a focus on efficiency and advanced features. It is based on the ARM Cortex-M4 core, operating at a frequency of up to 170 MHz, providing a floating-point unit (FPU) for digital signal processing tasks.
Key features include:
- 512 KB of Flash memory and 128 KB of SRAM.
- Various I/O interfaces, including GPIO, I2C, SPI, UART, and USB.
- Integrated advanced peripherals like a 12-bit ADC, DAC, and timers for PWM generation.
- Support for low-power modes, making it suitable for battery-operated devices.
- Wide operating voltage range (1.7V to 5.5V) and extended temperature range.
The STM32G473CBT6 is ideal for applications in industrial control, consumer electronics, and IoT devices, providing a balance of performance and low power consumption. It is supported by the STM32Cube software development platform, which facilitates development and integration.

Features

The STM32G473CBT6 is a microcontroller from STMicroelectronics, part of the STM32G4 family, designed for high-performance applications. Key features include:
- Core: ARM Cortex-M4 with FPU running at up to 170 MHz.
- Flash Memory: 512 KB of Flash memory.
- RAM: 128 KB of SRAM.
- I/O Ports: Up to 85 GPIOs.
- ADC: 3x 12-bit ADCs with up to 5 MSPS and 16 channels.
- DAC: 1x 12-bit DAC.
- Timers: Multiple timers for PWM and input capture, including advanced-control timers.
- Communication Interfaces: SPI, I2C, UART, CAN, and USB 2.0 full-speed.
- Low Power Modes: Multiple low-power modes for energy-efficient operation.
- Security: Hardware cryptographic accelerator and secure firmware installation.
- Package: LQFP-48, suitable for compact designs.
This microcontroller is ideal for applications in industrial control, consumer electronics, and IoT devices, combining high performance with advanced features.

Package

The STM32G473CBT6 microcontroller is packaged in a LQFP-48 (Low-profile Quad Flat Package) with 48 pins.

Pinout

The STM32G473CBT6 is a microcontroller from STMicroelectronics, belonging to the STM32G4 series. It features a 64-pin LQFP (Low-Profile Quad Flat Package) configuration.
Pin Count: 64 pins
Key Functions:
- Core: ARM Cortex-M4 with FPU
- Flash Memory: 512 KB
- RAM: 128 KB
- Operating Frequency: Up to 170 MHz
- I/O Ports: Up to 50 I/O pins, supporting various alternate functions
- ADC: 3 x 12-bit ADCs
- DAC: 1 x 12-bit DAC
- Timers: Multiple general-purpose and advanced control timers
- Communication Interfaces:
- USART/UART
- SPI
- I2C
- CAN
- USB 2.0
- Other Features:
- CRC calculation unit
- Real-time clock (RTC)
- Multiple power modes for energy efficiency
This microcontroller is suitable for a variety of applications including industrial control, medical devices, and consumer electronics.

Manufacturer

The STM32G473CBT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design and production of a wide range of semiconductor devices and solutions, including microcontrollers, sensors, power management ICs, and more. The company serves various industries, such as automotive, telecommunications, consumer electronics, and industrial applications. Known for its innovation and commitment to sustainability, STMicroelectronics plays a key role in advancing technologies like the Internet of Things (IoT), smart manufacturing, and energy efficiency. The STM32G4 series, including the STM32G473CBT6, features ARM Cortex-M4 core microcontrollers designed for high performance and low power consumption, making them suitable for a variety of embedded applications.

Application

The STM32G473CBT6 is a versatile microcontroller used in various application areas, including industrial automation, consumer electronics, IoT devices, smart home solutions, medical equipment, motor control, and wearable technology. Its features, such as low power consumption, high processing capability, and integrated peripherals, make it suitable for real-time applications and energy-efficient designs.

Equivalent

The STM32G473CBT6 is part of the STM32G4 series. Equivalent products include STM32G474CBT6, STM32G471CBT6, and STM32G4 series MCUs with similar specifications. For specific applications, consider variations in memory size, peripherals, and performance. Always check the datasheets for detailed compatibility.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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