STM32F303RET6 vs STM32F411RET6 Vergleich
Detaillierter Direktvergleich von STM32F303RET6 von STMicroelectronics und STM32F411RET6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F303RET6 - 512KB Flash 72MHz Cortex-M4F MCU | STMicroelectronics
STM32F303RET6 ✓ AktivSTMicroelectronics
STM32F411RET6 - 512KB Flash 100MHz Cortex-M4F MCU | STMicroelectronics
STM32F411RET6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F303RET6 | STM32F411RET6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,92 | $4,02 |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Core Frequency | 72 MHz | — |
| Flash Memory | 512 KB | 512 KB (512K x 8) |
| SRAM | 80 KB | 128 KB |
| Versorgungsspannung | 2.0 V to 3.6 V | — |
| ADC | 2x 12-bit, up to 5 MSPS | — |
| DAC | 3x 12-bit channels | — |
| Comparators | 7 fast comparators | — |
| Timers | Advanced motor-control PWM, 2x 32-bit timers | Multiple general-purpose and advanced-control timers |
| Communication Interfaces | CAN 2.0B, USB 2.0 FS, USART, SPI, I2C | 3x USART, 5x SPI, 3x I2C, 1x SDIO, 1x USB OTG FS, 1x CAN |
| Betriebstemperatur | -40C to +85C | -40C to +85C |
| Gehäuse | 64-LQFP (10x10 mm, 0.5 mm pitch) | 64-LQFP (10x10 mm) |
| Montageart | Surface Mount | Surface Mount |
| Datenbusbreite | 32 bit | — |
| Memory Protection Unit | Yes (MPU) | — |
| DMA Controller | Yes | — |
| Series | STM32F3 | — |
| Core Processor | — | ARM Cortex-M4F 32-bit |
| Core Size | — | 32-bit |
| Maximale Taktfrequenz | — | 100 MHz |
| Performance | — | 125 DMIPS |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Package Pitch | — | 0.5 mm |
| Number of I/O | — | 50 GPIO |
| ADC Resolution | — | 12-bit, 16 channels |
| FPU / DSP | — | Yes (single-precision FPU, DSP instructions) |
| Random Number Generator | — | Yes (true RNG) |
| Real-Time Clock | — | Yes (RTC) |
| RoHS-Status | — | Compliant |