| Specification of STM32F439BGT6 | |
|---|---|
| Status | Active |
| Series | STM32F4 |
| Package | Tray |
| Supplier | STMicroelectronics |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IC, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, IS, LCD, POR, PWM, WDT |
| Number of I/O | 168 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 256K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 208-LQFP |
| Supplier Device Package | 208-LQFP (28×28) |
Applications
The STM32F439BGT6 microcontroller is ideal for applications requiring high-performance processing and extensive connectivity options. It excels in automotive systems where it can manage complex control algorithms under stringent safety standards, such as ISO 26262. In industrial automation, its robustness and low-power consumption make it suitable for machinery control and monitoring systems. Additionally, it supports various communication protocols like USB, Ethernet, and CAN, making it perfect for IoT devices that need both processing power and connectivity.
Key Advantages
1. Technical specification 1: The STM32F439BGT6 features a Cortex-M4 core running at up to 180 MHz, providing exceptional processing speed and efficiency.
2. Unique architecture feature: It includes a dedicated hardware FPU (Floating Point Unit) which accelerates floating-point calculations significantly.
3. Power efficiency data: With a typical active mode current draw of less than 70 mA at 3.3 V, it offers excellent power management capabilities.
4. Certification standards: The chip complies with automotive standards such as AEC-Q100 and supports ISO 26262 functional safety requirements.
FAQ
Q1: Can the STM32F439BGT6 be used in automotive applications?
A1: Yes, it is designed to meet automotive standards and can be used in automotive systems due to its compliance with ISO 26262.
Q2: What communication interfaces does the STM32F439BGT6 support?
A2: The STM32F439BGT6 supports multiple communication interfaces including USB, Ethernet, and CAN, making it versatile for various IoT and embedded system designs.
Q3: Which development tools should I use for the STM32F439BGT6?
A3: For development, you can use Keil MDK-ARM, IAR Embedded Workbench, or GCC ARM Embedded compiler, depending on your preference and project requirements.
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