STM32F446RCT6TR vs STM32F446RCT6 Comparaison
Comparaison détaillée côte à côte de STM32F446RCT6TR par STMicroelectronics et STM32F446RCT6 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.
Comparaison des spécifications
| Paramètre | STM32F446RCT6TR | STM32F446RCT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $6,45 | $0,00 |
| Core Architecture | ARM Cortex-M4 with FPU | Arm Cortex-M4 |
| Maximum CPU Clock | 180 MHz | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 128 KB | — |
| Boîtier | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| Supply Voltage (VDD) | 1.8 V to 3.6 V | — |
| I/O Pins | 50+ GPIO | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | [DATA_NEEDED: ADC resolution and channels] |
| DAC | 2x 12-bit | — |
| Communication | USB 2.0 FS/HS OTG, CAN 2.0B, USART, SPI, I2C, I2S, SDMMC | — |
| Timers | Advanced-control, general-purpose, basic, low-power timers | — |
| Température de fonctionnement | -40 °C to +85 °C (industrial grade) | — |
| Type de montage | Surface Mount | Surface mount |
| Niveau MSL | 3 | — |
| Statut RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Core | — | Arm Cortex-M4 32-bit RISC |
| Maximum Core Frequency | — | 180 MHz |
| Architecture | — | 32-bit |
| Instruction Set Features | — | DSP and FPU |
| Flash Memory | — | 256 KB |
| System SRAM | — | 128 KB |
| Backup SRAM | — | 4 KB |
| Nombre de broches | — | 64 pins |
| Series | — | STM32F4 high-performance foundation line |
| Product Type | — | Microcontroller IC |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| GPIO | — | [DATA_NEEDED: GPIO count and electrical limits] |
| Timer Resources | — | [DATA_NEEDED: timer and PWM resources] |
| Communication Interfaces | — | [DATA_NEEDED: UART, SPI, I2C, USB, and CAN availability] |
| Plage de température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |