STMicroelectronics STM32H755ZIT3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.27 | $23.27 |
| 15+ | $15.29 | $229.35 |
| 25+ | $14.96 | $374.00 |
| 50+ | $14.13 | $706.50 |
| 100+ | $12.47 | $1,247.00 |
| N+ | $2.49 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H7 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4, Cortex®-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 Sigma-Delta; D/A 2x12b |
| Oscillator Type | External, 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 STM32H755ZIT3 is a dual-core microcontroller from STMicroelectronics, combining a 480MHz ARM Cortex-M7 and a 240MHz Cortex-M4. It offers 2MB of flash and 1MB of RAM, operating from 1.62V to 3.6V. With a temperature range of -40°C to 125°C, it is designed for high-performance industrial and medical applications. The 144-LQFP package includes LCD, I2S, PWM, and DMA peripherals.
- Dual-core (M7+M4) enables parallel processing for complex tasks.
- 480MHz M7 core provides industry-leading performance.
- 2MB flash and 1MB RAM for large applications.
- Wide temperature range (-40°C to 125°C) for harsh environments.
- Integrated LCD controller for graphical user interfaces.
High-End Audio Processors
The dual-core architecture allows dedicated DSP processing on the M4 while the M7 handles system control, enabling studio-grade audio effects.
Industrial Vision Systems
480MHz M7 core and LCD controller support real-time image processing and display for inspection systems.
Medical Imaging Devices
High-speed processing and large RAM enable complex signal processing for ultrasound and MRI equipment.
Robotics Controllers
Dual cores allow parallel execution of motion control and AI algorithms for autonomous navigation.
Smart Grid Protection Relays
Fast processing and wide temperature range ensure reliable operation in power substations.
Avionics Displays
High-reliability design and LCD support make it suitable for cockpit display systems.
- Q: What is unique about the STM32H755ZIT3?
- A: It features a dual-core design with a 480MHz Cortex-M7 and a 240MHz Cortex-M4.
- Q: What is the operating voltage?
- A: It operates from 1.62V to 3.6V.
- Q: How much memory does it have?
- A: It includes 2MB of flash and 1MB of RAM.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
STM32H755ZIT3.pdf
- Q: What is unique about the STM32H755ZIT3?
- A: It features a dual-core design with a 480MHz Cortex-M7 and a 240MHz Cortex-M4.
- Q: What is the operating voltage?
- A: It operates from 1.62V to 3.6V.
- Q: How much memory does it have?
- A: It includes 2MB of flash and 1MB of RAM.
- Q: What is the temperature range?
- A: It is rated for -40°C to 125°C.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
