32-bit ARM Cortex-M4 microcontroller featuring 256KB FLASH and 64KB RAM. Operates at up to 84MHz with extensive interfaces including I2C, SPI, USB, UART, and I2S. Offers 36 programmable I/Os, 8 timers/counters, and integrated peripherals like DMA and WDT. Designed for surface mount with a 49-pin WLCSP package, operating from 1.7V to 3.6V with a 3.3V nominal supply. Suitable for applications within a -40°C to 85°C temperature range.
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Stmicroelectronics STM32F401CCY6BTR technical specifications.
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, USB, IrDA, SDIO, UART, USART, I2S |
| Max Frequency | 84MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 385mW |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.7V |
| Mount | Surface Mount |
| Number of I/Os | 36 |
| Number of Programmable I/O | 36 |
| Number of Timers/Counters | 8 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 64KB |
| Series | STM32F4 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Stmicroelectronics STM32F401CCY6BTR to view detailed technical specifications.
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