STM32L471ZGT6 vs STM32L443RCT6 Comparação
Comparação detalhada lado a lado de STM32L471ZGT6 por STMicroelectronics e STM32L443RCT6 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.
STMicroelectronics
STM32L471ZGT6 - 1MB Flash 80MHz Cortex-M4 MCU | STMicroelectronics
STM32L471ZGT6 ✓ AtivoSTMicroelectronics
STM32L443RCT6 - 80MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics
STM32L443RCT6 ✓ AtivoComparação de especificações
| Parâmetro | STM32L471ZGT6 | STM32L443RCT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $7,49 | $5,10 |
| Core | Arm Cortex-M4 with FPU and DSP | — |
| Frequência máxima de clock | 80 MHz | 80 MHz |
| Flash Memory | 1 MB | — |
| SRAM | 128 KB | 64 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Encapsulamento | LQFP-144 (20 x 20 mm) | 64-pin LQFP (TRAY/REEL) |
| GPIO Count | Up to 114 | — |
| ADC | 3 x 12-bit, 5 Msps | 12-bit, 5 Msps |
| DAC | 2 x 12-bit | 2x 12-bit |
| CAN | 2 x CAN 2.0B | — |
| USB | USB 2.0 Full-Speed device/host | — |
| UART/USART | 3 x USART + 2 x UART | — |
| SPI | 3 x SPI | — |
| I2C | 3 x I2C Fast-mode Plus | — |
| Faixa de temperatura de operação | -40C to +85C | -40C to +85C |
| Cryptography | AES-256 hardware accelerator | — |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | Arm Cortex-M4 with FPU and DSP instructions |
| DMIPS Performance | — | 100 DMIPS |
| Program Memory (Flash) | — | 256 KB |
| USB Interface | — | USB 2.0 Full-Speed with Type-C PD |
| LCD Driver | — | Up to 4x44 or 8x40 segments |
| Operational Amplifiers | — | 2 on-chip |
| Hardware Cryptography | — | AES-256 hardware accelerator |
| Communication Peripherals | — | USART, LPUART, SPI, I2C, CAN 2.0B, USB FS |
| Timers | — | 16-bit and 32-bit timers, RTC, SysTick, LPTIM |