STM32L443RCT6 vs STM32L471ZGT6 比較
詳細並排比較 STM32L443RCT6 由 STMicroelectronics 與 STM32L471ZGT6 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
STM32L443RCT6 - 80MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics
STM32L443RCT6 ✓ 啟用中STMicroelectronics
STM32L471ZGT6 - 1MB Flash 80MHz Cortex-M4 MCU | STMicroelectronics
STM32L471ZGT6 ✓ 啟用中規格比較
| 參數 | STM32L443RCT6 | STM32L471ZGT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | Arm Cortex-M4 with FPU and DSP instructions | — |
| 最大時脈頻率 | 80 MHz | 80 MHz |
| DMIPS Performance | 100 DMIPS | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 64 KB | 128 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| 封裝 | 64-pin LQFP (TRAY/REEL) | LQFP-144 (20 x 20 mm) |
| 工作溫度範圍 | -40C to +85C | -40C to +85C |
| USB Interface | USB 2.0 Full-Speed with Type-C PD | — |
| LCD Driver | Up to 4x44 or 8x40 segments | — |
| ADC | 12-bit, 5 Msps | 3 x 12-bit, 5 Msps |
| DAC | 2x 12-bit | 2 x 12-bit |
| 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 | — |
| RoHS 狀態 | Compliant | Compliant |
| Core | — | Arm Cortex-M4 with FPU and DSP |
| Flash Memory | — | 1 MB |
| GPIO Count | — | Up to 114 |
| 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 |
| Cryptography | — | AES-256 hardware accelerator |