STM32F407ZGT6TR vs STM32F446ZET7 Comparaison
Comparaison détaillée côte à côte de STM32F407ZGT6TR par STMicroelectronics et STM32F446ZET7 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)
STM32F407ZGT6TR ✓ ActifSTMicroelectronics
STM32F446ZET7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446ZET7 ✓ ActifComparaison des spécifications
| Paramètre | STM32F407ZGT6TR | STM32F446ZET7 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | — |
| Prix unitaire (USD) | $5,25 | — |
| Core | ARM 32-bit Cortex-M4 with FPU | ARM Cortex-M4 |
| Fréquence d'horloge maximale | 168 MHz | 180 MHz |
| Performance | 210 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory | 1 MB | 512 KB |
| SRAM | 192 KB (+4 KB backup SRAM) | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Température de fonctionnement | -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 | — |
| Boîtier | LQFP-144 (20x20 mm) | 144-LQFP |
| Type de montage | Surface Mount | Surface Mount |
| GPIO Count | 114 I/O | — |
| Special Peripherals | DCMI camera interface, RNG, SDIO, RTC | — |
| Low Power Modes | Sleep, Stop, Standby, VBAT | — |
| Process Technology | 90 nm | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS compliance] |
| Architecture | — | 32-bit |
| Compute Performance | — | 225 DMIPS |
| Flash Organization | — | 512K x 8 |
| DSP Support | — | Yes |
| FPU Support | — | Yes |
| Package Body Size | — | 20 x 20 mm |
| Quad SPI | — | Dual Quad SPI |
| SDRAM Interface | — | Yes |
| Audio Interface | — | Yes |
| Operating Voltage | — | 3.3 V |
| Product Family | — | STM32F4 Series |
| Manufacturer Product Line | — | High-performance foundation line |
| REACH Status | — | [DATA_NEEDED: REACH compliance] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification] |