STM32F446ZET7 vs STM32F407ZGT6TR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F446ZET7 disebabkan oleh STMicroelectronics dan STM32F407ZGT6TR disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F446ZET7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446ZET7 ✓ AktifSTMicroelectronics
STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)
STM32F407ZGT6TR ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F446ZET7 | STM32F407ZGT6TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4 | ARM 32-bit Cortex-M4 with FPU |
| Architecture | 32-bit | — |
| Frekuensi Klock Maksimum | 180 MHz | 168 MHz |
| Compute Performance | 225 DMIPS | — |
| Flash Memory | 512 KB | 1 MB |
| Flash Organization | 512K x 8 | — |
| DSP Support | Yes | — |
| FPU Support | Yes | — |
| Kemasan | 144-LQFP | LQFP-144 (20x20 mm) |
| Package Body Size | 20 x 20 mm | — |
| Quad SPI | Dual Quad SPI | — |
| SDRAM Interface | Yes | — |
| Audio Interface | Yes | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Operating Voltage | 3.3 V | — |
| Product Family | STM32F4 Series | — |
| Manufacturer Product Line | High-performance foundation line | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Performance | — | 210 DMIPS (1.25 DMIPS/MHz) |
| SRAM | — | 192 KB (+4 KB backup SRAM) |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Suhu Operasi | — | -40C to +85C |
| ADC | — | 3x 12-bit, 24 channels |
| DAC | — | 2x 12-bit |
| Timers | — | 17 (incl. 2x advanced motor control, 2x 32-bit) |
| Communication Interfaces | — | 4x USART, 3x SPI, 3x I2C, 2x CAN, USB OTG FS/HS, Ethernet MAC |
| GPIO Count | — | 114 I/O |
| Special Peripherals | — | DCMI camera interface, RNG, SDIO, RTC |
| Low Power Modes | — | Sleep, Stop, Standby, VBAT |
| Process Technology | — | 90 nm |