Overview
The STM32H753ZIT6U is an advanced ARM Cortex-M7 microcontroller produced by STMicroelectronics. It is optimized for high-speed connectivity and low-voltage operations, making it suitable for a wide range of applications. The microcontroller features a 32-bit ARM Cortex-M7 core with a floating point unit (FPU) and DSP instructions, operating at frequencies up to 480 MHz. This device is particularly noted for its excellent performance in both analog and digital signal processing, enhancing its versatility in various use cases.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM® Cortex®-M7 |
| Core Size | 32-Bit Single-Core |
| Speed | Up to 480 MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 2 MB (2M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 1 MB (1M x 8) |
| Voltage Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 36x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP (20x20) |
Key Features
- Dual SAI and SDMMC interfaces: Supports high-speed data transfer and audio processing.
- High-speed USB interface: Supports data transfer rates of up to 480 Mbps.
- Dual CAN FD interfaces: Supports faster data transfer rates and improved reliability in automotive and industrial applications.
- Advanced communication options: Supports various communication protocols such as UART, SPI, I2C, and I2S.
- Flexible memory options: Includes 2 MB Flash memory and 1 MB RAM, with 192 KB of TCM RAM and up to 864 KB of user SRAM.
- Security features: Includes ROP, PC-ROP, active tamper, secure firmware upgrade support, and Secure access mode.
- Extensive peripherals: Features three ADCs, two DACs, two ultra-low power comparators, a low-power RTC, and multiple timers.
Applications
- GPS trackers: Suitable for GPS tracking devices due to its high-speed connectivity and advanced communication options.
- LED lighting: Ideal for LED lighting applications requiring precise control over brightness and color.
- Automotive systems: Suitable for automotive systems that require reliable and fast data transfer, thanks to its dual CAN FD interfaces.
- Industrial automation: Can be used in industrial automation due to its robust communication capabilities and high-performance processing.
Q & A
- What is the core processor of the STM32H753ZIT6U?
The core processor is the ARM® Cortex®-M7 32-bit RISC core.
- What is the maximum operating frequency of the STM32H753ZIT6U?
The maximum operating frequency is up to 480 MHz.
- What types of memory does the STM32H753ZIT6U have?
The device has 2 MB of Flash memory and 1 MB of RAM, including 192 KB of TCM RAM and up to 864 KB of user SRAM.
- What are the key communication interfaces supported by the STM32H753ZIT6U?
The device supports various communication protocols including CANbus, Ethernet, I2C, SPI, UART/USART, and USB OTG.
- What are some of the security features of the STM32H753ZIT6U?
The device includes ROP, PC-ROP, active tamper, secure firmware upgrade support, and Secure access mode.
- What is the operating temperature range of the STM32H753ZIT6U?
The operating temperature range is -40°C to 85°C (TA).
- What is the package type of the STM32H753ZIT6U?
The package type is 144-LQFP (20x20).
- What are some of the applications suitable for the STM32H753ZIT6U?
Suitable applications include GPS trackers, LED lighting, automotive systems, and industrial automation.
- Does the STM32H753ZIT6U support high-speed data transfer?
Yes, it supports high-speed data transfer through its USB interface and other communication peripherals.
- What are the advantages of using the STM32H753ZIT6U?
The advantages include high-speed connectivity, advanced communication options, and flexible memory options.
