STM32F411CEY6TR vs STM32F401CEU6 Comparison
Detailed side-by-side comparison of STM32F411CEY6TR by STMicroelectronics and STM32F401CEU6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F411CEY6TR - 100MHz Cortex-M4 MCU 512KB Flash 49-WLCSP | ST
STM32F411CEY6TR ✓ ActiveSTMicroelectronics
STM32F401CEU6 - 256KB Flash ARM Cortex-M4 MCU | STMicroelectronics
STM32F401CEU6 ✓ ActiveSpecification Comparison
| Parameter | STM32F411CEY6TR | STM32F401CEU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.70 | $2.88 |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | — |
| Maximum Clock Frequency | 100 MHz | 84 MHz |
| Performance | 125 DMIPS / 1.25 DMIPS/MHz | — |
| Program Memory (Flash) | 512 KB | — |
| SRAM | 128 KB | 64 KB |
| Operating Voltage Range | 1.7 V to 3.6 V | — |
| Package | 49-WLCSP (3 x 3.19 mm) | UFQFPN-48 (7x7 mm) |
| Mounting Type | Surface Mount | — |
| USB | USB OTG Full-Speed | USB 2.0 OTG FS |
| ADC | 12-bit, up to 16 channels | — |
| Timers | 16- and 32-bit, multiple channels | 11 (including advanced-control) |
| Communication Interfaces | SPI, I2C, USART, SDIO | — |
| Operating Temperature | -40 C to +85 C | -40C to +85C |
| RoHS Status | Compliant | Compliant |
| MSL Level | 1 | — |
| Supply Current (active) | approx. 100 uA/MHz | — |
| Core | — | ARM Cortex-M4 with FPU |
| Flash Memory | — | 256 KB |
| Supply Voltage | — | 1.7 V to 3.6 V |
| Number of I/O Pins | — | 36 |
| ADC Resolution | — | 12-bit |
| ADC Channels | — | 16 |
| USARTs | — | 3 |
| I2Cs | — | 4 |
| SPIs | — | 3 |
| CAN | — | 1 |
| DMA Channels | — | 16 |
| RTC | — | Yes |
| Random Number Generator | — | Yes |