STMicroelectronics STM32F401CEU6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.46 | $14.46 |
| 15+ | $3.32 | $49.80 |
| 25+ | $3.25 | $81.25 |
| 50+ | $3.07 | $153.50 |
| 100+ | $2.71 | $271.00 |
| N+ | $0.54 | 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 | 84MHz |
| Connectivity | I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 36 |
| Program Memory Size | 512KB (512K 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 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-VFQFN Exposed Pad |
| ROHS |  |
The STM32F401CEU6TR from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller with FPU, running at 84MHz. It offers 512KB flash and 96KB SRAM in a compact 48-VFQFN package. With a supply range of 1.7V to 3.6V and features like DMA, I2S, PWM, and brown-out detection, it is designed for efficient, connected applications in consumer, industrial, and medical fields.
- DSP & FPU performance: Cortex-M4 core accelerates math-intensive algorithms for audio and control.
- Large memory: 512KB flash / 96KB SRAM supports complex firmware and data buffering.
- Low-voltage operation: 1.7V minimum enables single-cell battery designs.
- Rich peripherals: I2S, DMA, and multiple timers reduce external component count.
Wearable Fitness Trackers
The 1.7V operation and 84MHz Cortex-M4 with DSP instructions enable real-time sensor fusion for heart-rate and motion tracking while consuming minimal power.
IoT Edge Gateways
With 512KB flash for protocol stacks and 96KB RAM for buffering, this MCU can handle MQTT/CoAP communication in smart home hubs.
Audio Processing Units
The integrated I2S interface and Cortex-M4 FPU support audio codec interfacing for voice-controlled devices or portable speakers.
Drone Flight Controllers
High-speed PWM and DMA channels allow precise motor control and sensor reading at 84MHz, essential for stable multi-rotor flight.
Portable Medical Monitors
Low-voltage operation and brown-out detection ensure reliable operation in battery-powered ECG or SpO2 monitors.
Industrial Data Loggers
The 48-VFQFN package with exposed pad aids thermal dissipation, while the 512KB flash stores extensive logging data in factory automation.
- Q: What is the maximum clock speed of the STM32F401CEU6TR?
- A: The ARM Cortex-M4 core runs at up to 84MHz.
- Q: What memory does this MCU include?
- A: It has 512KB of flash and 96KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: What package is available?
- A: It comes in a 48-pin VFQFN package with exposed pad, rated for -40°C to 85°C.
STM32F401CEU6TR.pdf
- Q: What is the maximum clock speed of the STM32F401CEU6TR?
- A: The ARM Cortex-M4 core runs at up to 84MHz.
- Q: What memory does this MCU include?
- A: It has 512KB of flash and 96KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: What package is available?
- A: It comes in a 48-pin VFQFN package with exposed pad, rated for -40°C to 85°C.
