STM32F446RCT6TR vs STM32F446RCT6 Comparação
Comparação detalhada lado a lado de STM32F446RCT6TR por STMicroelectronics e STM32F446RCT6 por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | STM32F446RCT6TR | STM32F446RCT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (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 | — |
| Encapsulamento | 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 | — |
| Temperatura de operação | -40 °C to +85 °C (industrial grade) | — |
| Tipo de montagem | Surface Mount | Surface mount |
| Nível MSL | 3 | — |
| Status 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 |
| Número de pinos | — | 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] |
| Faixa de temperatura de operação | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |