STMicroelectronics STM32F401VCH7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.08 | $16.08 |
| 15+ | $3.70 | $55.50 |
| 25+ | $3.62 | $90.50 |
| 50+ | $3.42 | $171.00 |
| 100+ | $3.02 | $302.00 |
| N+ | $0.60 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Tray | 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 | 81 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-UFBGA (7x7) |
| Package / Case | 100-UFBGA |
| ROHS |  |
The STM32F401VCH7 is a high-performance ARM Cortex-M4 MCU from STMicroelectronics, running at 84MHz. It provides 256KB flash and 64KB RAM in a 100-UFBGA package. With a wide 1.7V-3.6V supply and rich peripherals like DMA, I2S, and PWM, it suits advanced embedded applications.
- High-performance Cortex-M4 at 84MHz – accelerates DSP and control loops.
- Ultra-low voltage (1.7V) – extends battery life in portable devices.
- Rich peripheral set (DMA, I2S, PWM) – reduces external components.
- Wide temperature range (-40°C to 105°C) – reliable in harsh environments.
Wearable Health Monitors
The low 1.7V operation and 84MHz Cortex-M4 enable efficient sensor fusion and real-time ECG processing in compact 100-UFBGA packages.
IoT Edge Nodes
With DMA and I2S, it can stream audio data while maintaining low power, ideal for voice-controlled smart home devices.
Portable Instrumentation
The 256KB flash supports complex algorithms, and the -40°C to 105°C range allows use in field-testing equipment.
Motor Control Drones
PWM and high-speed ADC (via DMA) provide precise motor commutation for multi-rotor aircraft.
Audio Processing Units
I2S interface and 84MHz core handle real-time audio effects and digital filtering.
Battery Management Systems
Brown-out detection and POR ensure safe shutdown in multi-cell lithium-ion packs.
- Q: What is the maximum clock speed?
- A: 84MHz with an ARM Cortex-M4 core.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V, suitable for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: 256KB flash and 64KB RAM.
- Q: What package is this?
- A: 100-UFBGA, a compact ball-grid array.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals.
STM32F401VCH7.pdf
- Q: What is the maximum clock speed?
- A: 84MHz with an ARM Cortex-M4 core.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V, suitable for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: 256KB flash and 64KB RAM.
- Q: What package is this?
- A: 100-UFBGA, a compact ball-grid array.
- Q: Does it support DMA and I2S?
- A: Yes, it includes DMA and I2S peripherals.
