STM32F411RET6 vs STM32F412RET6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F411RET6 disebabkan oleh STMicroelectronics dan STM32F412RET6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F411RET6 - 512KB Flash 100MHz Cortex-M4F MCU | STMicroelectronics
STM32F411RET6 ✓ AktifSTMicroelectronics
STM32F412RET6 - 512KB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F412RET6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F411RET6 | STM32F412RET6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4F 32-bit | — |
| Core Size | 32-bit | — |
| Frekuensi Klock Maksimum | 100 MHz | 100 MHz |
| Performance | 125 DMIPS | — |
| Flash Memory | 512 KB (512K x 8) | 512 KB |
| SRAM | 128 KB | 256 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Suhu Operasi | -40C to +85C | -40C to +85C |
| Kemasan | 64-LQFP (10x10 mm) | LQFP64 (10x10 mm, 0.5 mm pitch) |
| Package Pitch | 0.5 mm | — |
| Jenis Pemasangan | Surface Mount | — |
| Number of I/O | 50 GPIO | — |
| ADC Resolution | 12-bit, 16 channels | — |
| Communication Interfaces | 3x USART, 5x SPI, 3x I2C, 1x SDIO, 1x USB OTG FS, 1x CAN | USART (4), SPI (5), I2C (3), USB OTG FS, SDIO, CAN (2) |
| Timers | Multiple general-purpose and advanced-control timers | 12x 16-bit, 2x 32-bit |
| FPU / DSP | Yes (single-precision FPU, DSP instructions) | — |
| Random Number Generator | Yes (true RNG) | Yes (hardware) |
| Real-Time Clock | Yes (RTC) | — |
| Status RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU |
| Tegangan Pemberi Arus | — | 1.7 V to 3.6 V |
| GPIO Pins | — | 50 |
| ADC | — | 3x 12-bit, up to 16 channels |
| DAC | — | 2x 12-bit |
| DMA | — | 16 channels |
| RTC | — | Yes |
| AES Encryption | — | Yes (hardware) |