STM32F446RET6 vs STM32F446RET7 Comparaison
Comparaison détaillée côte à côte de STM32F446RET6 par STMicroelectronics et STM32F446RET7 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
STM32F446RET6 - 180MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics
STM32F446RET6 ✓ ActifSTMicroelectronics
STM32F446RET7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446RET7 UnknownComparaison des spécifications
| Paramètre | STM32F446RET6 | STM32F446RET7 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Unknown |
| Core Processor | ARM Cortex-M4 with FPU (single precision) | — |
| Core Size | 32-bit | — |
| Fréquence d'horloge maximale | 180 MHz | 180 MHz |
| Flash Memory | 512 KB | — |
| SRAM | 128 KB (plus 4 KB backup SRAM) | — |
| 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 | — |
| Communication Interfaces | SPI, I2C, USART, CAN, USB OTG, SDIO | — |
| GPIO Count | 51 | [DATA_NEEDED: GPIO count] |
| Boîtier | 64-LQFP (10 x 10 mm) | 64-LQFP (10 mm x 10 mm) |
| Type de montage | Surface Mount | Surface mount |
| Température de fonctionnement | -40C to +85C | — |
| Additional Peripherals | RNG, DCMI camera interface, LCD parallel interface (8080/6800), MPU | — |
| Niveau MSL | MSL 3 | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| CPU Architecture | — | ARM Cortex-M4 with DSP and FPU |
| Flash Memory Size | — | 512 KB |
| Flash Organization | — | 512K x 8 bits |
| Nombre de broches | — | 64 pins |
| Operating Supply | — | 2.5 V / 3.3 V |
| Series | — | STM32F4 high-performance foundation line |
| Core | — | 32-bit ARM Cortex-M4 |
| DSP Support | — | Yes |
| Floating-Point Unit | — | Yes |
| RAM Size | — | [DATA_NEEDED: RAM size] |
| Plage de température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |