ATSAM3SD8CA-CU vs ATSAM3SD8CA-CUR 对比
详细并排对比 ATSAM3SD8CA-CU 出自 Microchip Technology 和 ATSAM3SD8CA-CUR 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAM3SD8CA-CU - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-CU ✓ 量产中Microchip Technology
ATSAM3SD8CA-CUR - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-CUR ✓ 量产中规格对比
| 参数 | ATSAM3SD8CA-CU | ATSAM3SD8CA-CUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.41 | $2.68 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit |
| 最大时钟频率 | 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 | SAM3S |
| 封装 | 100-TFBGA (9x9 mm), 0.8 mm pitch, 1.1 mm height | 100-TFBGA (9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Technology | CMOS | — |
| Terminal Form | Ball | — |
| Number of Terminals | 100 | — |
| Package Shape | Square | — |
| Connectivity | USB, USART, SPI, TWI (I2C) | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Green / RoHS Attribute | Green, IT, MRL A | — |
| Oscillator Type | Internal + External crystal | — |
| Max Clock Speed | — | 64 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| SRAM | — | 64 KB |
| 工作温度 | — | -40C to +85C |
| Number of I/O | — | 79 |
| ADC Resolution | — | 10-bit, 12-bit |
| DAC Resolution | — | 12-bit |
| Oscillator | — | Internal oscillator |
| RoHS 状态 | — | RoHS Compliant |
| Program Memory Type | — | FLASH |