STM32F401RDT6 vs STM32F411RET6 Comparison
Detailed side-by-side comparison of STM32F401RDT6 by STMicroelectronics and STM32F411RET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F401RDT6 - 84MHz ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F401RDT6 β ActiveSTMicroelectronics
STM32F411RET6 - 512KB Flash 100MHz Cortex-M4F MCU | STMicroelectronics
STM32F411RET6 β ActiveSpecification Comparison
| Parameter | STM32F401RDT6 | STM32F411RET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.16 | $4.02 |
| Core | ARM Cortex-M4F with FPU | β |
| Maximum Clock Speed | 84 MHz | β |
| Flash Memory | 512 KB | 512 KB (512K x 8) |
| SRAM | 96 KB | 128 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| Operating Temperature Range | -40C to +85C | β |
| Package | LQFP64 (10x10 mm) | 64-LQFP (10x10 mm) |
| Number of I/O Pins | 50 | β |
| ADC | 12-bit, 16 channels | β |
| Timers | 11 (including advanced-control, general-purpose, and basic) | Multiple general-purpose and advanced-control timers |
| USART | 3 | β |
| SPI | 4 | β |
| I2C | 3 | β |
| USB | USB 2.0 OTG FS | β |
| DMA | 16 channels | β |
| Low-Power Modes | Sleep, Stop, Standby | β |
| RoHS Status | Compliant | Compliant |
| Core Processor | β | ARM Cortex-M4F 32-bit |
| Core Size | β | 32-bit |
| Maximum Clock Frequency | β | 100 MHz |
| Performance | β | 125 DMIPS |
| Operating Temperature | β | -40C to +85C |
| Package Pitch | β | 0.5 mm |
| Mounting Type | β | Surface Mount |
| Number of I/O | β | 50 GPIO |
| ADC Resolution | β | 12-bit, 16 channels |
| Communication Interfaces | β | 3x USART, 5x SPI, 3x I2C, 1x SDIO, 1x USB OTG FS, 1x CAN |
| FPU / DSP | β | Yes (single-precision FPU, DSP instructions) |
| Random Number Generator | β | Yes (true RNG) |
| Real-Time Clock | β | Yes (RTC) |