STM32F446RET6 vs STM32F401RET6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F446RET6 disebabkan oleh STMicroelectronics dan STM32F401RET6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F446RET6 - 180MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32F446RET6 ✓ AktifSTMicroelectronics
STM32F401RET6 - 84MHz ARM Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32F401RET6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F446RET6 | STM32F401RET6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 with FPU (single precision) | — |
| Core Size | 32-bit | — |
| Frekuensi Klock Maksimum | 180 MHz | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB (plus 4 KB backup SRAM) | 96 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Number of ADCs | 3 x 12-bit | — |
| Number of DACs | 2 x 12-bit | — |
| Timers | 12 x 16-bit, 2 x 32-bit | Advanced-control, general-purpose, basic |
| Communication Interfaces | SPI, I2C, USART, CAN, USB OTG, SDIO | — |
| GPIO Count | 51 | — |
| Kemasan | 64-LQFP (10 x 10 mm) | LQFP64 (10x10 mm, 0.5 mm pitch) |
| Jenis Pemasangan | Surface Mount | — |
| Suhu Operasi | -40C to +85C | -40C to +85C |
| Additional Peripherals | RNG, DCMI camera interface, LCD parallel interface (8080/6800), MPU | — |
| Aras MSL | MSL 3 | — |
| Status RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | — | 84 MHz |
| Tegangan Pemberi Arus | — | 1.7 V to 3.6 V |
| Bilangan Pin | — | 64 |
| ADC | — | 12-bit, 16 channels |
| USART | — | 3 |
| SPI | — | 4 |
| I2C | — | 3 |
| USB | — | USB 2.0 OTG FS |
| CAN | — | 1 |
| DMA | — | Yes, 16 channels |
| Low Power Modes | — | Sleep, Stop, Standby |