ATSAM3U1EB-CU vs ATSAM3U2EA-CU 比較
詳細並排比較 ATSAM3U1EB-CU 由 Microchip Technology 與 ATSAM3U2EA-CU 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。
規格比較
| 參數 | ATSAM3U1EB-CU | ATSAM3U2EA-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M3 revision 2.0 | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 96 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 128 KB |
| RAM Size | 20K x 8 | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Memory Protection Unit | Yes (MPU) | Yes |
| Instruction Set | Thumb-2 | Thumb-2 |
| Flash Access | 128-bit wide, memory accelerator, dual bank | — |
| 封裝 | 144-LFBGA (13x13 mm) | 144-LFBGA (13 x 13 mm) |
| Number of Terminals | 144 | — |
| Terminal Form | Ball | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Life Cycle Stage | Active | — |
| Product Type | — | 32-bit ARM Cortex-M3 flash microcontroller |
| Product Series | — | SAM3U Series |
| Maximum CPU Frequency | — | 96 MHz |
| CPU Core | — | ARM Cortex-M3 revision 2.0 |
| SRAM | — | 36 KB |
| 供應電壓 | — | 1.8 V or 3.3 V |
| USB Interface | — | High-Speed USB Device Port with embedded transceiver |
| Memory Card Interface | — | High-Speed MCI supporting SDIO, SD, and MMC |
| External Bus | — | External Bus Interface |
| 腳位數 | — | 144 pins |
| 生命週期狀態 | — | Active |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |
| I/O Voltage | — | [DATA_NEEDED: I/O voltage range] |