STM32L476RET6 vs STM32L443RCT6 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32L476RET6 tarafından STMicroelectronics ve STM32L443RCT6 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32L476RET6 - 80MHz ARM Cortex-M4 MCU 512KB Flash | STMicroelectronics
STM32L476RET6 ✓ AktifSTMicroelectronics
STM32L443RCT6 - 80MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics
STM32L443RCT6 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32L476RET6 | STM32L443RCT6 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 with FPU and DSP instructions | Arm Cortex-M4 with FPU and DSP instructions |
| Azami Saat Hızı | 80 MHz | 80 MHz |
| Performance | 100 DMIPS (1.25 DMIPS/MHz) | — |
| Program Flash Memory | 512 KB | — |
| SRAM | 128 KB | 64 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| İşletim Sıcaklığı Aralığı | -40C to +85C (T6 suffix) | -40C to +85C |
| Paket | 64-LQFP (10x10 mm) | 64-pin LQFP (TRAY/REEL) |
| I/O Pins | 51 (5V-tolerant on FT pins) | — |
| ADC | 3x 12-bit, up to 5 Msps | 12-bit, 5 Msps |
| DAC | 2x 12-bit | 2x 12-bit |
| Comparators | 2x ultra-low-power | — |
| Operational Amplifiers | 2x on-chip | 2 on-chip |
| USB | USB 2.0 Full-Speed OTG (with internal PHY) | — |
| LCD Controller | 8x40 / 4x44 segments | — |
| Timers | 16-/32-bit, RTC, LPTIM, SysTick | 16-bit and 32-bit timers, RTC, SysTick, LPTIM |
| Communication Interfaces | USART/UART, I2C, SPI, SAI, CAN 2.0B, SDMMC | — |
| Crypto / Random | AES-256 hardware, TRNG | — |
| DMA | DMA1 + DMA2 (14 channels total) | — |
| Internal SMPS | Yes (external 4.7 uH inductor) | — |
| RoHS Durumu | Compliant | Compliant |
| DMIPS Performance | — | 100 DMIPS |
| Program Memory (Flash) | — | 256 KB |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed with Type-C PD |
| LCD Driver | — | Up to 4x44 or 8x40 segments |
| Hardware Cryptography | — | AES-256 hardware accelerator |
| Communication Peripherals | — | USART, LPUART, SPI, I2C, CAN 2.0B, USB FS |