STMicroelectronics STM32F401RDT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.65 | $15.65 |
| 15+ | $3.60 | $54.00 |
| 25+ | $3.52 | $88.00 |
| 50+ | $3.32 | $166.00 |
| 100+ | $2.93 | $293.00 |
| N+ | $0.59 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Speed | 84MHz |
| Connectivity | I2C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 384KB (384K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32F401RDT7 from STMicroelectronics is a high-performance 32-bit MCU based on the ARM Cortex-M4 core with FPU, running at 84MHz. It offers 384KB flash and 96KB SRAM, with DMA, I2S, PWM, and multiple communication interfaces. Operating from 1.7V to 3.6V in a 64-LQFP package, it is designed for demanding embedded applications.
- ARM Cortex-M4 with FPU: Accelerates mathematical and DSP operations.
- Large 384KB flash: Supports complex firmware and data logging.
- 96KB SRAM: Enables buffering for audio and communication.
- Wide temperature range (-40°C to 105°C): Suitable for industrial environments.
Audio Processing
The Cortex-M4 with FPU and I2S interface enables high-quality audio codec integration.
Motor Control
84MHz processing and PWM timers provide precise control for BLDC and stepper motors.
IoT Edge Nodes
384KB flash supports RTOS and connectivity stacks, while DMA handles sensor data.
Industrial HMI
With 96KB RAM, it can drive graphical displays and handle touch input.
Power Conversion
Fast ADC and PWM allow digital power supply control loops.
Robotics
High-speed processing and multiple timers support complex motion planning.
- Q: What is the core of the STM32F401RDT7?
- A: It is based on the ARM Cortex-M4 with FPU, running at 84MHz.
- Q: How much flash and RAM does it have?
- A: It provides 384KB of flash and 96KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals for audio and data streaming.
- Q: What is the package type?
- A: It is available in a 64-LQFP package.
STM32F401RDT7.pdf
- Q: What is the core of the STM32F401RDT7?
- A: It is based on the ARM Cortex-M4 with FPU, running at 84MHz.
- Q: How much flash and RAM does it have?
- A: It provides 384KB of flash and 96KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals for audio and data streaming.
- Q: What is the package type?
- A: It is available in a 64-LQFP package.
