STM32F401RCT6 vs STM32F446RCT6 Vergleich
Detaillierter Direktvergleich von STM32F401RCT6 von STMicroelectronics und STM32F446RCT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | STM32F401RCT6 | STM32F446RCT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Core | ARM Cortex-M4 with FPU (single precision) | Arm Cortex-M4 32-bit RISC |
| Maximale Taktfrequenz | 84 MHz | — |
| Datenbusbreite | 32 bit | — |
| Program Memory Size | 256 KB Flash | — |
| RAM Size | 64 KB SRAM | — |
| Performance | 105 DMIPS | — |
| Versorgungsspannung | 1.7 V to 3.6 V | — |
| Betriebstemperatur | -40C to +85C | — |
| Gehäuse / Bauform | LQFP-64 (10 x 10 mm) | — |
| Montagestil | SMD/SMT | — |
| Timers | 11 timers | — |
| ADC | 1 x 12-bit ADC | [DATA_NEEDED: ADC resolution and channels] |
| Communication Interfaces | 11 (USART, SPI, I2C, I2S, SDIO, USB OTG) | [DATA_NEEDED: UART, SPI, I2C, USB, and CAN availability] |
| GPIO Count | 51 usable GPIOs (LQFP64) | — |
| Series | STM32F4 Series (Dynamic Efficiency Access Line, with BAM) | STM32F4 high-performance foundation line |
| RoHS-Status | Compliant | [DATA_NEEDED: RoHS status] |
| Maximum Core Frequency | — | 180 MHz |
| Architecture | — | 32-bit |
| Instruction Set Features | — | DSP and FPU |
| Flash Memory | — | 256 KB |
| System SRAM | — | 128 KB |
| Backup SRAM | — | 4 KB |
| Gehäuse | — | 64-LQFP (10 x 10 mm) |
| Anzahl der Pins | — | 64 pins |
| Montageart | — | Surface mount |
| Core Architecture | — | Arm Cortex-M4 |
| Product Type | — | Microcontroller IC |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| GPIO | — | [DATA_NEEDED: GPIO count and electrical limits] |
| Timer Resources | — | [DATA_NEEDED: timer and PWM resources] |
| Betriebstemperaturbereich | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |