Overview
The STM32F429AGH6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F4 series. It is equipped with a 32-bit ARM Cortex-M4 CPU, featuring an Adaptive Real-Time (ART) Accelerator that allows for zero-wait state execution from flash memory. This microcontroller is designed to meet the demands of various applications requiring high-speed processing, real-time data analysis, and advanced peripherals.
With its robust set of features, including extensive communication interfaces, advanced power management, and a wide range of I/O capabilities, the STM32F429AGH6TR is an ideal choice for complex and powerful system designs.
Key Specifications
| Parameter | Specification |
|---|---|
| Core | 32-bit ARM Cortex-M4 CPU with FPU and ART Accelerator |
| Maximum Clock Frequency | 180 MHz |
| Program Memory Size | Up to 1 MB Flash |
| RAM Size | Up to 256 KB + 4 KB SRAM (including 64 KB of CCM data RAM) |
| ADC Resolution | 3 × 12-bit, 2.4 MSPS ADC (up to 24 channels and 7.2 MSPS in triple interleaved mode) |
| DAC Resolution | 2 × 12-bit DAC |
| Communication Interfaces | USB 2.0 OTG HS/FS, Ethernet, CAN, USART, SPI, I²C, SDIO |
| Timers | Up to 17 timers (up to twelve 16-bit and two 32-bit timers) |
| Supply Voltage | 1.7 V to 3.6 V |
| Package Type | 169-UFBGA |
Key Features
- High-Performance CPU: 32-bit ARM Cortex-M4 CPU with FPU and ART Accelerator, allowing zero-wait state execution from flash memory.
- Advanced Peripherals: Includes LCD-TFT controller, Chrom-ART Accelerator™ for enhanced graphic content creation, and a flexible external memory controller.
- Communication Interfaces: USB 2.0 OTG HS/FS, Ethernet, CAN, USART, SPI, I²C, and SDIO.
- Timers and Counters: Up to 17 timers, including up to twelve 16-bit and two 32-bit timers.
- Power Management: Sleep, Stop, and Standby modes, with VBAT supply for RTC and backup registers.
- Debugging: SWD & JTAG interfaces and Cortex-M4 Trace Macrocell™.
- I/O Capabilities: Up to 168 I/O ports with interrupt capability, including up to 164 fast I/Os and up to 166 5 V-tolerant I/Os.
Applications
- Industrial Control Systems: Suitable for complex industrial automation and control systems.
- Automotive Systems: Used in various automotive applications requiring high reliability and performance.
- Consumer Electronics: Ideal for advanced consumer electronics such as smart home devices and multimedia systems.
- Medical Devices: Applied in medical devices that require precise and reliable data processing.
- Aerospace and Defense: Utilized in aerospace and defense applications due to its high performance and reliability.
- Internet of Things (IoT): Suitable for IoT devices that need advanced communication and processing capabilities.
Q & A
- What is the maximum clock frequency of the STM32F429AGH6TR?
The maximum clock frequency is 180 MHz.
- What type of core does the STM32F429AGH6TR use?
The STM32F429AGH6TR uses a 32-bit ARM Cortex-M4 CPU with FPU and ART Accelerator.
- How much flash memory does the STM32F429AGH6TR have?
The STM32F429AGH6TR has up to 1 MB of flash memory.
- What are the key communication interfaces available on the STM32F429AGH6TR?
The key communication interfaces include USB 2.0 OTG HS/FS, Ethernet, CAN, USART, SPI, I²C, and SDIO.
- What is the supply voltage range for the STM32F429AGH6TR?
The supply voltage range is from 1.7 V to 3.6 V.
- What types of timers are available on the STM32F429AGH6TR?
The STM32F429AGH6TR includes up to 17 timers, comprising up to twelve 16-bit and two 32-bit timers.
- Does the STM32F429AGH6TR support low-power modes?
Yes, it supports Sleep, Stop, and Standby modes, along with VBAT supply for RTC and backup registers.
- What is the package type of the STM32F429AGH6TR?
The package type is 169-UFBGA.
- What is the purpose of the ART Accelerator in the STM32F429AGH6TR?
The ART Accelerator allows for zero-wait state execution from flash memory.
- Does the STM32F429AGH6TR have any specific features for graphic content creation?
Yes, it includes the Chrom-ART Accelerator™ for enhanced graphic content creation.
