STM32G484CET6

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STM32G484CET6

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IC MCU 32BIT 512KB FLASH 48LQFP

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Especificações

Atributo Valor
Series STM32G4
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 38
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 20x12b; D/A 4x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 48-LQFP (7x7)
Package / Case 48-LQFP
Base Product Number STM32G484

Visão Geral

Description

The STM32G484CET6 is a microcontroller part of the STM32G4 series by STMicroelectronics, designed for high-performance and mixed-signal applications. Built around an ARM Cortex-M4 core with FPU (Floating Point Unit), it operates at a frequency of up to 170 MHz, offering efficient processing power for demanding tasks. This microcontroller features 512 KB of Flash memory and 128 KB of SRAM, providing ample space for complex applications.
Key features include multiple communication interfaces such as I2C, USART, SPI, and CAN, which make it versatile for various connectivity needs. It also supports advanced analog functions with multiple ADCs, DACs, and comparators, making it suitable for industrial control, consumer electronics, and IoT applications.
The STM32G484CET6 includes enhanced security features like hardware encryption, a true random number generator, and secure firmware updates, ensuring robust security for embedded applications. Its low-power capabilities are complemented by several power management modes, ideal for battery-operated devices. Overall, it's a powerful solution for developers needing a balance of performance, peripheral integration, and energy efficiency.

Equivalent

The STM32G484CET6 is part of STMicroelectronics' STM32 microcontroller family. Equivalent products can include other microcontrollers from the same family, like the STM32G474 series with similar features and performance. Additionally, microcontrollers from other manufacturers with comparable specs include the NXP Kinetis K64 series or Microchip's SAMD51 series. It's important to compare specific features such as clock speed, memory, and peripheral support when identifying equivalents.

Features

The STM32G484CET6 is a microcontroller from STMicroelectronics, part of the STM32G4 series, designed for mixed-signal applications. It features an ARM Cortex-M4 core with a floating-point unit, operating at a frequency of up to 170 MHz. The microcontroller includes 512 KB of Flash memory and 128 KB of SRAM for efficient processing and storage.
Key features include multiple power-saving modes, making it suitable for battery-powered applications. It supports a wide range of peripherals like USB, CAN, and multiple USARTs, SPI, and I2C interfaces. The device also offers a Full-Speed USB 2.0 device/host/OTG controller, LCD interface, and hardware encryption for data security.
The STM32G484CET6 includes advanced analog features, such as multiple ADCs, DACs, and comparators, alongside high-resolution timers for improved control in industrial and motor control applications. It operates over a voltage range of 1.7V to 3.6V and comes in a 48-pin LQFP package. The microcontroller is ideal for applications requiring high performance, mixed-signal capabilities, and low power consumption.

Pinout

The STM32G484CET6 is a microcontroller from STMicroelectronics, part of the STM32G4 series. It comes in a LQFP64 package, meaning it has 64 pins.
### Pin Functions:
1. Power Supply Pins: Include VDD, VSS, VCAP, and VDDA for supplying power to the core, analog, and other functionalities.
2. Reset and Clock Pins: NRST for reset, and various pins for clock configuration such as HSE and LSE.
3. I/O Pins: General-purpose I/O pins are available for interfacing with other devices.
4. Analog Pins: Include pins for ADC, DAC, and comparators.
5. Communication Interfaces: Support for USART, SPI, I2C, and CAN interfaces.
6. Timers: Pins related to timer functions for PWM, capturing, and other timing functions.
7. Special Function Pins: Include boot configuration pins and debugging interfaces like SWD.
Each pin can have multiple alternate functions, and the specific configuration can be set up using ST's development tools. The STM32G484CET6 is well-suited for applications requiring a mix of analog and digital peripherals.

Manufacturer

The STM32G484CET6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics, often abbreviated as ST, is a leading multinational corporation in the semiconductor industry. The company designs, develops, manufactures, and markets a wide range of semiconductor products, including microcontrollers, sensors, and integrated circuits, which are used in various applications across different industries such as automotive, industrial, personal electronics, and communications.
STMicroelectronics is headquartered in Geneva, Switzerland, and operates through a network of manufacturing facilities, research and development centers, and sales offices worldwide. The company is known for its expertise in microelectronics, power technologies, and digital and mixed-signal technologies. It focuses on innovation and provides solutions that help its customers address challenges related to energy efficiency, connectivity, security, and smart automation.
The STM32 family of microcontrollers, including the STM32G484CET6, is part of STMicroelectronics' extensive portfolio and is widely used in various applications due to its robust performance, low power consumption, and integration capabilities.

Application

The STM32G484CET6 microcontroller is suitable for various application areas, including motor control, power conversion, and energy management. It is designed for use in industrial automation, home appliances, and consumer electronics due to its advanced analog features, high-performance Arm Cortex-M4 core, and rich connectivity options. Additionally, it can be employed in medical devices and smart sensors, benefiting from its low power consumption and real-time capabilities. The device's robust communication interfaces make it ideal for IoT applications, while its encryption features support secure applications.

Package

The STM32G484CET6 microcontroller is available in an LQFP (Low-Profile Quad Flat Package) with 48 pins.

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