ATSAMD51N19A-AF vs ATSAME51N19A-AU 比較
詳細並排比較 ATSAMD51N19A-AF 由 Microchip Technology 與 ATSAME51N19A-AU 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
ATSAMD51N19A-AF - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51N19A-AF ✓ 啟用中Microchip Technology
ATSAME51N19A-AU - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51N19A-AU ✓ 啟用中規格比較
| 參數 | ATSAMD51N19A-AF | ATSAME51N19A-AU |
|---|---|---|
| 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 | ARM Cortex-M4F with FPU |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash Memory | 512 KB (dual-panel, with ECC) | — |
| SRAM | 192 KB (with ECC) | 192 KB |
| 封裝 | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| 工作溫度 | -40C to +125C (extended) | — |
| ADC | 12-bit, up to 1 MSPS | Up to 2x 12-bit, 1 MSPS |
| DAC | Dual 12-bit | 12-bit, 1 MSPS |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed, on-chip transceiver |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| Crypto Engine | AES, SHA, TRNG | — |
| 安裝類型 | Surface Mount | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | 3 (168 hours) | — |
| 最大時脈頻率 | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB with ECC |
| Operating Temperature Grade | — | -40°C to +85°C (industrial) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| CAN | — | CAN-FD |
| SERCOM Channels | — | Up to 8 (UART/SPI/I2C configurable) |
| Cryptographic Accelerator | — | AES, SHA, TRNG |
| TrustZone-M | — | Supported |
| DMA Channels | — | 32 |