STMicroelectronics STM32F446ZEH7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.45 | $23.45 |
| 15+ | $5.39 | $80.85 |
| 25+ | $5.27 | $131.75 |
| 50+ | $4.98 | $249.00 |
| 100+ | $4.40 | $440.00 |
| N+ | $0.88 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 132K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-UFBGA (10x10) |
| Package / Case | 144-UFBGA |
| ROHS |  |
The STM32F446ZEH7TR is a high-performance ARM Cortex-M4 microcontroller from STMicroelectronics, operating at 180MHz. It features 512KB flash and 132KB RAM in a 144-UFBGA package. Designed for extended temperature ranges, it includes LVD, PWM, and I2S peripherals, making it suitable for demanding industrial and automotive applications.
- 180MHz Cortex-M4 core: Provides top-tier compute for real-time control and DSP.
- Extended -40°C to 105°C range: Reliable in harsh environments.
- 512KB flash: Ample storage for complex firmware.
- Integrated LVD: Enhances system safety by detecting undervoltage conditions.
Motor Control Drives
The 180MHz core and advanced PWM timers enable precise FOC control for industrial servo drives.
Power Inverters
Wide temperature range and LVD ensure reliable operation in solar inverters and UPS systems.
Robotics
High-speed processing and 132KB RAM support complex kinematics and sensor fusion algorithms.
Automotive Aftermarket
With -40°C to 105°C rating, it suits engine control units and telematics modules.
Smart Grid Meters
DMA and I2S interfaces handle multi-channel energy measurement with high accuracy.
Medical Imaging
Fast ADC and DSP capabilities process ultrasound signals in portable diagnostic devices.
- Q: What is the maximum speed of the STM32F446ZEH7TR?
- A: It runs at 180MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
- Q: How much flash and RAM are included?
- A: It has 512KB flash and 132KB RAM.
- Q: What package does it use?
- A: It is available in a 144-UFBGA package.
- Q: Does it have LVD (low voltage detector)?
- A: Yes, it includes LVD for voltage monitoring.
STM32F446ZEH7TR.pdf
- Q: What is the maximum speed of the STM32F446ZEH7TR?
- A: It runs at 180MHz.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 105°C.
- Q: How much flash and RAM are included?
- A: It has 512KB flash and 132KB RAM.
- Q: What package does it use?
- A: It is available in a 144-UFBGA package.
- Q: Does it have LVD (low voltage detector)?
- A: Yes, it includes LVD for voltage monitoring.
