ATSAM3SD8CA-CU vs ATSAM3S2CA-CU 比較
詳細並排比較 ATSAM3SD8CA-CU 由 Microchip Technology 與 ATSAM3S2CA-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
ATSAM3SD8CA-CU - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-CU ✓ 啟用中Microchip Technology
ATSAM3S2CA-CU - 64MHz ARM Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2CA-CU ✓ 啟用中規格比較
| 參數 | ATSAM3SD8CA-CU | ATSAM3S2CA-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 | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core | 32-bit |
| 最大時脈頻率 | 64 MHz | — |
| Flash Memory Size | 512 KB (512K x 8) | — |
| RAM Size | 64K x 8 | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Series | SAM3S | — |
| 封裝 | 100-TFBGA (9x9 mm), 0.8 mm pitch, 1.1 mm height | 100-TFBGA (9x9 mm) |
| 安裝類型 | Surface Mount | Surface Mount (BGA) |
| Temperature Grade | Industrial | — |
| Technology | CMOS | — |
| Terminal Form | Ball | — |
| Number of Terminals | 100 | — |
| Package Shape | Square | — |
| Connectivity | USB, USART, SPI, TWI (I2C) | — |
| Green / RoHS Attribute | Green, IT, MRL A | — |
| Oscillator Type | Internal + External crystal | — |
| Maximum Clock Speed | — | 64 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 32 KB (32K x 8) |
| Pin/Ball Count | — | 100 |
| 工作溫度 | — | -40C to +85C (Industrial) |
| UART/USART Count | — | 7 |
| SPI Count | — | 4 |
| I2C (TWI) Count | — | 3 |
| USB | — | USB 2.0 Full-Speed Device |
| Internal Oscillator | — | 4/8/12 MHz RC + 32 kHz RC |
| Crypto Engine | — | No |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS status] |
| MSL 等級 | — | [DATA_NEEDED: moisture sensitivity level] |