STM32F746BGT6 vs STM32F429BGT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F746BGT6 disebabkan oleh STMicroelectronics dan STM32F429BGT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F746BGT6 - 216MHz Cortex-M7 MCU, 1MB Flash, LQFP-208 | STMicroelectronics
STM32F746BGT6 ✓ AktifSTMicroelectronics
STM32F429BGT6 - 180MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F429BGT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F746BGT6 | STM32F429BGT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M7 32-bit RISC | Arm Cortex-M4 32-bit RISC with FPU and DSP instructions |
| CPU Frequency | Up to 216 MHz | — |
| FPU | Single + Double Precision | — |
| DSP Instructions | Yes | — |
| Flash Memory | 1 MB | 1 MB |
| SRAM | 320 KB | 256 KB |
| Instruction Cache | 16 KB I-cache + 16 KB D-cache (ART Accelerator) | — |
| Kemasan | 208-LQFP (28x28 mm) | 208-pin LQFP (LQFP208) |
| Operating Voltage | 1.7 V to 3.6 V | — |
| Suhu Operasi | -40C to +85C (industrial grade) | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | 3x 12-bit ADC |
| DAC | 2x 12-bit | 2x 12-bit DAC |
| Timers | Advanced / General-purpose / Basic timers | 12x 16-bit + 2x 32-bit |
| Communication Interfaces | USB OTG HS+FS, 2x CAN, Ethernet MAC, USART, SPI, I2C, SAI, SDMMC | SPI, I2C, USART, UART, CAN, USB OTG, Ethernet |
| Graphics | LCD-TFT controller, Chrom-ART Accelerator, JPEG codec | — |
| Crypto | AES-256, SHA-256, TRNG | — |
| Jenis Pemasangan | Surface Mount (LQFP) | Surface Mount |
| Aras MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | Compliant |
| Packaging | Tray | — |
| Maximum CPU Frequency | — | 180 MHz |
| Performance | — | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Gambaran Suhu Operasi | — | -40 C to +85 C |
| Graphics Accelerator | — | Chrom-ART Accelerator (DMA2D) |
| Display Controller | — | TFT-LCD controller up to XGA |
| External Memory Interface | — | FMC supporting SRAM, PSRAM, NOR, NAND |
| Security Features | — | True random number generator (RNG), cryptographic acceleration cell |
| Process Technology | — | 90 nm |
| Low-Power Modes | — | Sleep, Stop, Standby |