ATSAM3S2CA-CU vs ATSAM3S2CA-CUR 比較
詳細並排比較 ATSAM3S2CA-CU 由 Microchip Technology 與 ATSAM3S2CA-CUR 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
ATSAM3S2CA-CU - 64MHz ARM Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2CA-CU ✓ 啟用中Microchip Technology
ATSAM3S2CA-CUR - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2CA-CUR ✓ 啟用中規格比較
| 參數 | ATSAM3S2CA-CU | ATSAM3S2CA-CUR |
|---|---|---|
| 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 (32-bit) |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 64 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 32 KB (32K x 8) | 32 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| 封裝 | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| Pin/Ball Count | 100 | — |
| 安裝類型 | Surface Mount (BGA) | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +85C |
| 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] | Compliant (per JLCPCB listing) |
| MSL 等級 | [DATA_NEEDED: moisture sensitivity level] | — |
| 最大時脈頻率 | — | 64 MHz |
| Flash Program Memory | — | 128 KB (128K x 8) |
| Supply Voltage (Typical) | — | 1.8 V / 3.3 V |
| Number of I/O | — | 79 |
| ADC Resolution | — | 10-bit / 12-bit |
| DAC Resolution | — | 12-bit |
| Connectivity | — | HSMCI, I2C, I2S, IrDA, SPI, SSC, TWI, UART, USART, USB |
| Core Speed (DMIPS) | — | ~1.25 DMIPS/MHz (ARM Cortex-M3) |
| Technology | — | CMOS |