ATSAME53J19A-AU-EFP vs ATSAME53J20A-AU-EFP 比較
詳細並排比較 ATSAME53J19A-AU-EFP 由 Microchip Technology 與 ATSAME53J20A-AU-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
ATSAME53J19A-AU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME53J19A-AU-EFP ✓ 啟用中Microchip Technology
ATSAME53J20A-AU-EFP - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAME53J20A-AU-EFP ✓ 啟用中規格比較
| 參數 | ATSAME53J19A-AU-EFP | ATSAME53J20A-AU-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 | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB with ECC | — |
| SRAM | [DATA_NEEDED: exact SRAM size - family supports up to 192-256 KB] | — |
| Operating Voltage | 3.3 V (single supply to VDDIN) | — |
| Ethernet | 10/100 MAC with 1588 PTP timestamps | 10/100 MAC with IEEE 1588 |
| USB | USB 2.0 Full-Speed Host/Device | USB 2.0 Full-Speed Host/Device |
| CAN | CAN-FD | 2x CAN-FD controllers |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps |
| DAC | Two 12-bit DACs | — |
| Crypto Accelerator | AES, SHA, TRNG | — |
| 封裝 | 64-pin TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| 工作溫度範圍 | -40C to +85C (industrial) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | MSL3 (per Microchip packing note) | [DATA_NEEDED: MSL level] |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Instruction Cache | 32 KB | — |
| Core Processor | — | ARM Cortex-M4F |
| Core Size | — | 32-Bit Single-Core |
| Maximum CPU Speed | — | 120 MHz |
| Program Memory Size (Flash) | — | 1 MB (1M x 8) with ECC, dual-panel |
| RAM Size | — | 256 KB SRAM with ECC |
| Number of I/O | — | 51 |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| 工作溫度 | — | -40 C to +85 C (industrial grade AU suffix) |
| Cryptography | — | AES, True Random Number Generator (TRNG) |