Specification of STM32F439AIH6 | |
---|---|
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 | 114 |
Program Memory Size | 2MB (2M 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 | 169-UFBGA |
Supplier Device Package | 169-UFBGA (7×7) |
Applications
The STM32F439AIH6 microcontroller is ideal for applications requiring high performance and low power consumption. It excels in automotive systems where it can manage complex control algorithms under stringent environmental conditions, such as wide operating temperatures ranging from -40¡ãC to +125¡ãC.
In industrial automation, its robustness and precision make it suitable for machinery control and monitoring tasks. Additionally, it supports advanced communication protocols like USB and CAN, enabling seamless integration into networked systems.
For consumer electronics, the STM32F439AIH6 offers a balance between processing power and energy efficiency, making it perfect for smart home devices that need to operate continuously while conserving battery life.
Key Advantages
1. High-performance Cortex-M4 core clock speed up to 180 MHz.
2. Integrated hardware cryptography engine for secure data processing.
3. Excellent power efficiency with typical active current consumption below 70 mA at 3.3 V.
4. Meets automotive safety standards such as ISO 26262 and AEC-Q100.
FAQ
Q1: Can the STM32F439AIH6 be used in automotive applications?
A1: Yes, it is designed to meet automotive safety standards and can handle the harsh environments typical in automotive systems.
Q2: Is the STM32F439AIH6 compatible with other STM32 series microcontrollers?
A2: The STM32F439AIH6 is fully compatible with other STM32 series microcontrollers through standard peripherals and software libraries.
Q3: What development tools should I use for the STM32F439AIH6?
A3: We recommend using Keil MDK for C/C++ development and ST-LINK/V2 for debugging and programming.
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