STM32F401CEU6 vs STM32F411CEY6TR Comparison
Detailed side-by-side comparison of STM32F401CEU6 by STMicroelectronics and STM32F411CEY6TR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F401CEU6 - 256KB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F401CEU6 ✓ ActiveSTMicroelectronics
STM32F411CEY6TR - 100MHz Cortex-M4 MCU 512KB Flash 49-WLCSP | ST
STM32F411CEY6TR ✓ ActiveSpecification Comparison
| Parameter | STM32F401CEU6 | STM32F411CEY6TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M4 with FPU | — |
| Maximum Clock Frequency | 84 MHz | 100 MHz |
| Flash Memory | 256 KB | — |
| SRAM | 64 KB | 128 KB |
| Supply Voltage | 1.7 V to 3.6 V | — |
| Package | UFQFPN-48 (7x7 mm) | 49-WLCSP (3 x 3.19 mm) |
| Operating Temperature | -40C to +85C | -40 C to +85 C |
| Number of I/O Pins | 36 | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | 16 | — |
| USARTs | 3 | — |
| I2Cs | 4 | — |
| SPIs | 3 | — |
| USB | USB 2.0 OTG FS | USB OTG Full-Speed |
| CAN | 1 | — |
| Timers | 11 (including advanced-control) | 16- and 32-bit, multiple channels |
| DMA Channels | 16 | — |
| RTC | Yes | — |
| Random Number Generator | Yes | — |
| RoHS Status | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP |
| Performance | — | 125 DMIPS / 1.25 DMIPS/MHz |
| Program Memory (Flash) | — | 512 KB |
| Operating Voltage Range | — | 1.7 V to 3.6 V |
| Mounting Type | — | Surface Mount |
| ADC | — | 12-bit, up to 16 channels |
| Communication Interfaces | — | SPI, I2C, USART, SDIO |
| MSL Level | — | 1 |
| Supply Current (active) | — | approx. 100 uA/MHz |