ATSAMD51P19A-CTUT-EFP vs ATSAMD51P20A-CTFT 比較
詳細並排比較 ATSAMD51P19A-CTUT-EFP 由 Microchip Technology 與 ATSAMD51P20A-CTFT 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
ATSAMD51P19A-CTUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51P19A-CTUT-EFP ✓ 啟用中Microchip Technology
ATSAMD51P20A-CTFT - 120MHz ARM Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51P20A-CTFT ✓ 啟用中規格比較
| 參數 | ATSAMD51P19A-CTUT-EFP | ATSAMD51P20A-CTFT |
|---|---|---|
| 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 (32-bit) | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | — |
| FPU | Yes, single-precision hardware | — |
| DSP Instructions | Yes (Thumb-2 + SIMD) | — |
| Flash Memory | 512 KB (512K x 8) with ECC | — |
| SRAM | 192 KB with ECC | — |
| 供應電壓 | 1.71 V to 3.63 V | — |
| 工作溫度 | -40 C to +85 C | — |
| 封裝 | 120-TFBGA (8x8 mm) | 120-pin TFBGA (8x8 mm) |
| Programmable I/O Lines | 99 | — |
| ADC | 12-bit | [DATA_NEEDED: ADC resolution and channel count] |
| DAC | 12-bit | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| RoHS 狀態 | Compliant | Compliant |
| CPU Core Count | — | 1 |
| 最大時脈頻率 | — | 120 MHz |
| Program Memory Size | — | 1 MB (1M x 8) Dual-Panel Flash with ECC |
| RAM Size | — | 256 KB SRAM with ECC |
| Supply Voltage Range | — | [DATA_NEEDED: VDD range from datasheet] |
| 工作溫度範圍 | — | -40C to +85C (Extended Temp grade) |
| I/O Pins | — | Up to 99 GPIO |
| Communication Interfaces | — | USB 2.0 Full-Speed, 2x CAN-FD, I2S, SD/MMC, SERCOM (UART/SPI/I2C) |
| 資料匯流排寬度 | — | 32-bit |
| MSL 等級 | — | 3 (per JEDEC J-STD-020) |