STM32F401RET6 vs STM32F401RBT6 Comparison
Detailed side-by-side comparison of STM32F401RET6 by STMicroelectronics and STM32F401RBT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F401RET6 - 84MHz ARM Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32F401RET6 β ActiveSTMicroelectronics
STM32F401RBT6 - ARM Cortex-M4 84MHz MCU | STMicroelectronics
STM32F401RBT6 β ActiveSpecification Comparison
| Parameter | STM32F401RET6 | STM32F401RBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $4.16 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | 84 MHz | 84 MHz |
| Flash Memory | 512 KB | 128 KB |
| SRAM | 96 KB | 64 KB |
| Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| Operating Temperature | -40C to +85C | -40C to +85C |
| Package | LQFP64 (10x10 mm, 0.5 mm pitch) | LQFP-64 (10x10 mm) |
| Number of Pins | 64 | β |
| ADC | 12-bit, 16 channels | 12-bit, 16 channels |
| USART | 3 | 3 |
| SPI | 4 | 4 |
| I2C | 3 | 3 |
| USB | USB 2.0 OTG FS | 1x USB 2.0 OTG FS |
| CAN | 1 | β |
| Timers | Advanced-control, general-purpose, basic | 8 (including advanced-control) |
| DMA | Yes, 16 channels | Yes, 8 channels |
| Low Power Modes | Sleep, Stop, Standby | Sleep, Stop, Standby |
| RoHS Status | Compliant | β |
| GPIO Pins | β | 50 |
| RTC | β | Yes |
| RoHS | β | Compliant |