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STM32F469IIT6
+Lista de MateriaisIC MCU 32BIT 2MB FLASH 176LQFP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STM32F469IIT6
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Ficha Técnica STM32F469IIT6 DataSheet
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Pacote LQFP-176
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Especificações
| Atributo | Valor |
| Package / Case | Tray |
| Series | STM32F4 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 131 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 384K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include 2 MB of Flash memory, 384 KB of SRAM, and numerous peripherals, such as USB OTG, CAN, I2C, USART, SPI, and multiple timers. The STM32F469IIT6 also supports advanced graphics, with a Chrom-ART Accelerator™ and TFT LCD controller, making it suitable for graphical user interfaces.
Its extensive connectivity options include Ethernet, Camera Interface, and SDIO, enhancing its applicability in multimedia, consumer electronics, and industrial applications. With low power consumption and a wide operating temperature range, it is suitable for various environments.
The STM32 ecosystem provides extensive software support, including the STM32CubeMX configuration tool, HAL/LL drivers, and a robust development community, facilitating rapid prototyping and development.
Equivalent
1. NXP i.MX RT1052: Based on the Cortex-M7 core.
2. Microchip ATSAME70Q21: Cortex-M7 based microcontroller.
3. Texas Instruments TM4C1294NCPDT: Part of the TM4C1294 series with Cortex-M4.
4. Renesas RX71M: Part of the RX series with high performance.
Always verify specific requirements like memory, peripherals, and package type when selecting alternatives.
Features
The microcontroller includes rich connectivity options such as USB OTG HS/FS, Ethernet MAC 10/100 with IEEE 1588v2 support, multiple USART, SPI, I2C, and CAN interfaces. It also supports audio with an S/PDIF and I2S interface. The STM32F469IIT6 offers extensive GPIOs, timers, and analog features, including ADCs, DACs, and various power-saving modes. It includes a cryptographic hardware accelerator, ensuring security in data transmission. The combination of these features makes it ideal for applications requiring high performance, connectivity, advanced graphics, and enhanced security.
Pinout
Key functions and features of the STM32F469IIT6 include:
1. CPU: ARM Cortex-M4 with FPU (Floating Point Unit).
2. Memory: 2 MB of Flash memory and 384 KB of SRAM.
3. Connectivity: Multiple communication interfaces including USB, CAN, UART, SPI, I2C, and Ethernet.
4. Timers: Advanced control, general-purpose, and basic timers.
5. Analog: ADCs (Analog to Digital Converters), DACs (Digital to Analog Converters), and comparators.
6. Security: Hardware cryptographic accelerator.
7. Graphical features: TFT LCD controller and DSI host controller.
These features make it suitable for applications requiring high-performance graphics and connectivity. The microcontroller is commonly used in industrial controls, consumer electronics, and medical devices.