STMicroelectronics STM32H745ZIT3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $27.87 | $27.87 |
| 15+ | $18.32 | $274.80 |
| 25+ | $17.92 | $448.00 |
| 50+ | $16.92 | $846.00 |
| 100+ | $14.93 | $1,493.00 |
| N+ | $2.99 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4/M7 |
| Core Size | 32-Bit Dual-Core |
| Speed | 240MHz, 480MHz |
| 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 | 97 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1M x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 23x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STM32H745ZIT3 is a dual-core microcontroller from STMicroelectronics, featuring an ARM Cortex-M7 at 480MHz and Cortex-M4 at 240MHz. With 2MB flash and 1MB RAM, it delivers exceptional performance for demanding applications. The 144-LQFP package and extended temperature range make it suitable for automotive and industrial environments.
- Dual-core processing: M7 for compute-intensive tasks, M4 for control, enabling efficient multitasking.
- Extended temperature: -40°C to 125°C for harsh environments.
- Large memory: 2MB flash and 1MB RAM for complex firmware.
- Rich peripherals: LCD, I2S, PWM, and DMA for versatile connectivity.
Automotive Control Units
The extended temperature range and dual-core processing handle engine and chassis control.
Industrial Robotics
High-speed PWM and real-time control enable precise multi-axis motion.
High-Performance Audio
I2S and 480MHz M7 core support professional audio processing and effects.
Smart Grid Infrastructure
Large memory and DMA facilitate complex power monitoring and communication.
Medical Imaging
Dual-core architecture accelerates image processing while maintaining real-time control.
Avionics Systems
Wide temperature range and reliable operation suit flight control and navigation.
- Q: What is the maximum clock speed of the STM32H745ZIT3?
- A: It has dual cores: Cortex-M7 at 480MHz and Cortex-M4 at 240MHz.
- Q: What is the operating voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 2MB flash and 1MB RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
STM32H745ZIT3.pdf
- Q: What is the maximum clock speed of the STM32H745ZIT3?
- A: It has dual cores: Cortex-M7 at 480MHz and Cortex-M4 at 240MHz.
- Q: What is the operating voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 2MB flash and 1MB RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: What is the temperature range?
- A: It operates from -40°C to 125°C.
