STMicroelectronics STM32F439ZGT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $40.39 | $40.39 |
| 15+ | $9.29 | $139.35 |
| 25+ | $9.09 | $227.25 |
| 50+ | $8.59 | $429.50 |
| 100+ | $7.58 | $758.00 |
| N+ | $1.52 | 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 |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256K 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |
The STM32F439ZGT6TR from STMicroelectronics is a high-performance ARM Cortex-M4 MCU. It runs at 180MHz with 1MB flash and 256KB RAM. The 144-LQFP package and 1.7V-3.6V supply make it suitable for advanced audio, industrial, and IoT applications.
- High speed: 180MHz Cortex-M4 delivers exceptional compute performance.
- Large memory: 1MB flash + 256KB RAM supports complex firmware.
- Audio support: I2S interfaces enable high-quality audio systems.
- Comprehensive peripherals: DMA, PWM, and WDT cover diverse needs.
Audio Processing
I2S interfaces and 180MHz Cortex-M4 enable high-fidelity audio codec integration.
Industrial HMI
Large memory and fast processing support graphical user interfaces.
Motor Control
Advanced PWM timers and DMA provide precise three-phase motor control.
Medical Imaging
High-speed computation and 256KB RAM handle image processing tasks.
IoT Gateways
1MB flash allows rich protocol stacks and edge computing.
Consumer Electronics
Rich peripherals and 144-pin package enable feature-packed devices.
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M4 core runs at up to 180MHz.
- Q: How much flash and RAM does it have?
- A: It has 1MB flash and 256KB RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: Does it support I2S audio?
- A: Yes, it includes I2S interfaces for audio applications.
- Q: What is the maximum clock speed?
- A: The ARM Cortex-M4 core runs at up to 180MHz.
- Q: How much flash and RAM does it have?
- A: It has 1MB flash and 256KB RAM.
- Q: What package is available?
- A: It comes in a 144-LQFP package.
- Q: Does it support I2S audio?
- A: Yes, it includes I2S interfaces for audio applications.

STM32F439ZGT6TR.pdf