STMicroelectronics STM32H755IIK6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.20 | $23.20 |
| 15+ | $15.24 | $228.60 |
| 25+ | $14.91 | $372.75 |
| 50+ | $14.08 | $704.00 |
| 100+ | $12.43 | $1,243.00 |
| N+ | $2.49 | 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 | 128 |
| 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 36x16b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 176+25UFBGA (10x10) |
| Package / Case | 201-UFBGA |
| ROHS |  |
The STM32H755IIK6 is a dual-core microcontroller from STMicroelectronics, featuring a 480MHz Cortex-M7 and a 240MHz Cortex-M4. It provides 2MB flash and 1MB RAM in a 201-UFBGA package. With LCD, I2S, PWM, and DMA peripherals, it is designed for high-performance embedded applications requiring parallel processing and rich connectivity.
- Dual-Core Performance: M7 and M4 cores run independently for maximum throughput and efficiency.
- Large Memory: 2MB flash and 1MB RAM support complex applications and data buffering.
- Rich Multimedia: Integrated LCD and I2S enable advanced user interfaces and audio.
- Low Power Modes: 1.62V operation and multiple sleep modes optimize energy consumption.
- Comprehensive Safety: Brown-out detection and watchdog ensure reliable operation.
High-End Audio Processors
Dual cores and I2S support real-time audio effects processing and multi-channel output.
Industrial HMI Panels
LCD controller and 2MB flash enable rich graphical user interfaces with touch support.
Machine Vision Systems
480MHz M7 core handles image processing algorithms while M4 manages communication.
Medical Ultrasound
High-speed ADC and DMA capture and process transducer signals for imaging.
Robotics Controllers
Dual-core architecture allows simultaneous motion control and sensor fusion.
Smart Home Gateways
Multiple communication interfaces and 1MB RAM support protocol bridging and local automation.
- Q: What is the dual-core architecture?
- A: It combines a Cortex-M7 at 480MHz and a Cortex-M4 at 240MHz for parallel processing.
- Q: What is the memory size?
- A: It has 2MB flash and 1MB RAM.
- Q: What is the package?
- A: It comes in a 201-UFBGA package.
- Q: What is the voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What display interfaces are supported?
- A: It includes LCD controller and I2S for multimedia applications.
STM32H755IIK6.pdf
- Q: What is the dual-core architecture?
- A: It combines a Cortex-M7 at 480MHz and a Cortex-M4 at 240MHz for parallel processing.
- Q: What is the memory size?
- A: It has 2MB flash and 1MB RAM.
- Q: What is the package?
- A: It comes in a 201-UFBGA package.
- Q: What is the voltage range?
- A: It operates from 1.62V to 3.6V.
- Q: What display interfaces are supported?
- A: It includes LCD controller and I2S for multimedia applications.
