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STM32G473VBT6
+Lista de MateriaisIC MCU 32BIT 128KB FLASH 100LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32G473VBT6
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Ficha Técnica STM32G473VBT6 DataSheet
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Pacote 100-LQFP
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | STM32G4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 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 |
| NumberofI/O | 86 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 128K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 42x12b; D/A 4x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Visão Geral
Description
Key features of the STM32G473VBT6 include:
1. Core: It is powered by a 32-bit ARM Cortex-M4 CPU with FPU (Floating Point Unit), running at up to 170 MHz, which enhances its computational abilities for complex algorithms.
2. Memory: The microcontroller comes with 128 KB of SRAM and 512 KB of Flash memory, allowing for substantial data storage and program execution.
3. Peripherals: It offers a variety of peripherals, including multiple timers, ADCs (Analog-to-Digital Converters), DACs (Digital-to-Analog Converters), USB, CAN, and I2C interfaces, which provide extensive connectivity options.
4. Advanced Features: This MCU supports features like digital signal processing, hardware encryption, and multiple power modes, granting flexibility for power management and security.
These attributes make the STM32G473VBT6 suitable for applications in motor control, power conversion, lighting, and other demanding embedded system tasks.
Equivalent
1. NXP's MKV46F256VLH16 - Cortex-M4 based.
2. Texas Instruments' TMS320F28027 - C2000 real-time microcontroller.
3. Microchip's ATSAME54P20A - Cortex-M4 based.
4. Infineon's XMC4500 series - Cortex-M4 based.
These alternatives may differ in peripherals, memory, or other specifications, so it’s important to compare specific features based on application needs.
Features
Key features include:
- Advanced analog peripherals, such as three 12-bit DACs, four fast 12-bit ADCs with a total of 16 channels, and seven operational amplifiers.
- Rich connectivity options: USB 2.0 Full-Speed, CAN, I2C, SPI, and USART interfaces.
- 16-channel DMA and up to 87 I/Os.
- Timers include advanced-control PWM timers, general-purpose timers, and a Low-Power Timer.
- Security features with a True Random Number Generator (TRNG) and CRC calculation unit.
- Extensive power-saving modes for low-power applications.
- Operating voltage range from 1.7V to 3.6V.
The device is ideal for digital power conversion, motor control, and other applications requiring high performance and advanced analog capabilities.
Pinout
Key functions and features include:
- Up to 512 KB of Flash memory and 128 KB of SRAM.
- Multiple communication interfaces: USARTs/UARTs, SPIs, I2Cs, CAN FD, and USB 2.0 full-speed interface.
- Advanced control timers, and general-purpose timers.
- ADCs, DACs, and operational amplifiers for analog input/output.
- Integrated hardware for mathematical operations, such as a CORDIC accelerator for trigonometric calculations and FMAC for digital filter computations.
- rich set of I/Os, many of which are 5V tolerant.
This microcontroller is suitable for applications requiring high performance, digital signal processing capabilities, and extensive peripheral interfacing.