ATSAME51N20A-AU vs ATSAME53N20A-AU 比較
詳細並排比較 ATSAME51N20A-AU 由 Microchip Technology 與 ATSAME53N20A-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
ATSAME51N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51N20A-AU ✓ 啟用中Microchip Technology
ATSAME53N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME53N20A-AU ✓ 啟用中規格比較
| 參數 | ATSAME51N20A-AU | ATSAME53N20A-AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) Dual-Panel with ECC | — |
| SRAM | 256 KB | — |
| Operating Voltage | 2.7 V to 3.6 V | — |
| 工作溫度 | -40 C to +85 C | — |
| 封裝 | 100-TQFP (14x14 mm) | 100-pin TQFP, 14x14 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 1 MSPS, up to 32 channels | 12-bit, up to 1 MSPS, 16 channels |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C), 1x CAN-FD, 1x USB 2.0 FS, 1x Ethernet MAC | — |
| Cryptographic Accelerator | AES-128/192/256, SHA-256/HMAC, TRNG | — |
| Timers | 16-bit TC, 32-bit TCC, RTC | — |
| GPIO | [DATA_NEEDED: GPIO count for TQFP-100] | — |
| DMA Channels | 32 (12 dedicated + 20 configurable) | — |
| MSL 等級 | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS 狀態 | Compliant | Compliant |
| Core Processor | — | ARM Cortex-M4F with FPU and DSP |
| Core Width | — | 32-Bit Single-Core |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory Size | — | 1 MB (1M x 8) Flash with ECC, dual-panel |
| RAM Size | — | 256 KB SRAM with ECC |
| Supply Voltage Range | — | 1.71 V to 3.6 V (single supply) |
| 工作溫度範圍 | — | -40C to +85C (industrial grade) |
| Ethernet | — | 10/100 Mbps MAC with IEEE 1588 |
| DAC | — | Two 12-bit DAC outputs |
| CAN | — | CAN 2.0B and CAN-FD controller |
| Serial Communication | — | 8x SERCOM (UART/SPI/I2C configurable) |
| Lead-Free / Halogen-Free | — | Yes / Yes |