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STM32F427IGT6
+NomenclatureIC MCU 32BIT 1MB FLASH 176LQFP
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STM32F427IGT6
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Fiche technique STM32F427IGT6 DataSheet
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Package LQFP176
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En stock6092
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Spécifications
| Attribut | Valeur |
| Package | Tray |
| Series | STM32F4 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 140 |
| ProgramMemorySize | 1MB (1M x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 256K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 3.6V |
| DataConverters | A/D 24x12b; D/A 2x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 176-LQFP |
Présentation
Description
Key features include:
- Memory: 1 MB Flash and 256 KB SRAM, providing ample space for complex applications.
- Digital Signal Processing (DSP): Enhanced instruction set for efficient handling of DSP operations.
- Connectivity: Offers multiple communication interfaces like USART, SPI, I2C, CAN, and USB OTG FS.
- Timers: Includes multiple timers for diverse applications, supporting motor control, audio, and industrial applications.
- ADC and DAC: Equipped with 3 ADCs and 2 DACs for precision analog interfacing.
- Operating Voltage: Runs at 1.8V to 3.6V, suitable for low-power applications.
- Development Support: Compatible with STM32CubeIDE and a wide range of development tools.
This microcontroller is ideal for complex control applications, including industrial automation, consumer electronics, and advanced motor control systems.
Equivalent
1. NXP LPC4370: ARM Cortex-M4-based microcontroller suitable for similar applications.
2. Texas Instruments TM4C1294NCPDT: Part of the Tiva C series, offering comparable features.
3. Microchip ATSAME70Q21: ARM Cortex-M7 microcontroller with similar capabilities.
These alternatives offer comparable processing power and peripheral support for similar applications.
Features
- Core: ARM Cortex-M4, 32-bit RISC, operating at up to 180 MHz with DSP and FPU.
- Memory: 1 MB Flash memory, 256 KB SRAM, and supports external memory interface.
- Connectivity: Multiple communication interfaces, including 3x I2C, 4x USART, 2x UART, 6x SPI, 3x I2S, 1x CAN, and 1x SDIO.
- USB: Full-speed USB 2.0 OTG.
- Timers: 14 timers, including advanced control timers, general-purpose timers, and basic timers.
- ADC/DAC: 3x 12-bit ADCs, 2x 12-bit DACs for analog signal processing.
- GPIO: 114 I/O ports supporting multiple configurations.
- Security and Safety: Features like CRC calculation unit, watchdog timers, and a variety of low-power modes.
- Other: LCD-TFT controller, camera interface, and real-time clock (RTC).
This microcontroller is suitable for a wide range of applications, including industrial control, consumer electronics, and communication systems.
Pinout
Key functions and features include:
- Core: ARM Cortex-M4 with FPU (Floating Point Unit) operating at up to 180 MHz.
- Flash Memory: 1 MB.
- SRAM: 192 KB.
- I/O Pins: Extensive GPIO with multiple alternate function capabilities.
- Peripherals: Includes multiple USARTs, SPIs, I2Cs, CAN, USB OTG (Full-speed and High-speed), SDIO, timers, and ADCs.
- Connectivity: Ethernet MAC, camera interface, and more.
- Advanced Features: Crypto/hash processor, random number generator, RTC, and multiple timers.
- Power and Clock Management: Features multiple low-power modes and an integrated clock control system.
This microcontroller is designed for applications requiring high computational power and advanced peripherals, such as industrial controls, consumer electronics, and networking equipment.
Manufacturer
Application
1. Industrial Control: Automation systems, robotics, and motor control.
2. Consumer Electronics: High-end audio systems and advanced home appliances.
3. Medical Devices: Portable medical instruments and diagnostic equipment.
4. Networking: Communication devices, including routers and gateways.
5. Automotive: Infotainment systems and advanced driving aids.
6. IoT: Smart devices and connected sensors.
7. Aerospace and Defense: Avionics and tactical equipment requiring robust processing.
These applications benefit from its ARM Cortex-M4 core, DSP instructions, and extensive connectivity options.