ATSAM3U1CA-AU vs ATSAM3U1CA-CU 比較
詳細並排比較 ATSAM3U1CA-AU 由 Microchip Technology 與 ATSAM3U1CA-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。
Microchip Technology
ATSAM3U1CA-AU - 96MHz Cortex-M3, 64KB Flash MCU | Microchip
ATSAM3U1CA-AU ✓ 啟用中
規格比較
| 參數 | ATSAM3U1CA-AU | ATSAM3U1CA-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 | ARM Cortex-M3 (revision 2.0) |
| Core Size | 32-bit | 32-bit |
| 最大時脈頻率 | 96 MHz | 96 MHz |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection | MPU (Memory Protection Unit) | — |
| Program Memory Size | 64 KB (64K x 8) Flash | 64 KB (64K x 8) |
| Flash Organization | 128-bit wide | — |
| SRAM Size | 20 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| USB | High-speed USB device with integrated transceiver | High-speed USB device with integrated transceiver |
| DMA | PDC and DMA, multi-layer bus matrix, multiple SRAM banks | — |
| 封裝 | 100-LQFP (14x14 mm) | 100-TFBGA (9 x 9 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Series | SAM3U | SAM3U |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Number of I/O | [DATA_NEEDED: GPIO count] | — |
| MSL 等級 | [DATA_NEEDED: moisture sensitivity level] | — |
| Program Memory Type | — | FLASH |
| RAM Size | — | 20 KB (20K x 8) |
| Memory Protection Unit | — | Yes (MPU) |
| Number of Pins / Balls | — | 100 |
| EMI Performance | — | Robust EMI tolerance (per Atmel/Microchip product description) |
| RoHS 狀態 | — | Compliant (per distributor listings) |