ATSAMD51J19A-AFT vs ATSAMD51J19A-MU-EFP 比較
詳細並排比較 ATSAMD51J19A-AFT 由 Microchip Technology 與 ATSAMD51J19A-MU-EFP 由 Microchip Technology. 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。
Microchip Technology
ATSAMD51J19A-AFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-AFT ✓ 啟用中Microchip Technology
ATSAMD51J19A-MU-EFP - SAM D51 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAMD51J19A-MU-EFP ✓ 啟用中規格比較
| 參數 | ATSAMD51J19A-AFT | ATSAMD51J19A-MU-EFP |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) dual-panel with ECC | — |
| SRAM | 192 KB | 192 KB |
| Supply Voltage Range | 1.71 V to 3.63 V (3.3 V nominal) | — |
| 工作溫度範圍 | -40 C to +125 C (automotive grade) | — |
| 封裝 | 64-pin TQFP (10x10 mm) | 64-VQFN (9x9 mm) with exposed pad |
| GPIO Count | 51 | — |
| ADC | 12-bit, up to 16 channels, 1 Msps | 12-bit, up to 1 MSPS, up to 16 channels |
| DAC | Two 12-bit DAC outputs | 2x 12-bit |
| Communication Interfaces | 6x SERCOM (USART/SPI/I2C), I2S, USB 2.0 FS with embedded PHY, CAN-FD | — |
| Timers/Counters | 5x 16-bit TC, 32-bit RTC with calendar | — |
| DMA Channels | 32 (separate descriptor RAM) | — |
| Event System | 16 channels, peripheral-to-peripheral | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (168 hours) | MSL3 |
| AEC-Q100 | Qualified (automotive grade) | — |
| RoHS 狀態 | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU and MPU |
| Maximum Clock Speed | — | 120 MHz |
| Flash Memory | — | 512 KB (dual-panel, ECC) |
| Operating Voltage | — | 1.71 V to 3.63 V |
| USB | — | USB 2.0 Full-Speed Device/Host with on-chip transceiver |
| CAN | — | 2x CAN-FD |
| SERCOM | — | Up to 6 configurable UART/SPI/I2C |
| 工作溫度 | — | -40 C to +85 C (industrial) |