ATSAM4C32CA-AU vs ATSAM4C8CA-AU 对比
详细并排对比 ATSAM4C32CA-AU 出自 Microchip Technology 和 ATSAM4C8CA-AU 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
ATSAM4C32CA-AU - Dual-Core 120MHz 2MB Flash MCU | Microchip
ATSAM4C32CA-AU ✓ 量产中规格对比
| 参数 | ATSAM4C32CA-AU | ATSAM4C8CA-AU |
|---|---|---|
| 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） | $9.95 | $3.95 |
| Core Processor | ARM Cortex-M4/M4F, dual-core, 32-bit | ARM Cortex-M4/M4F (dual-core) |
| Core Size | 32-bit | 32-bit |
| Number of Cores | 2 | 2 |
| Maximum Clock Speed | 120 MHz | — |
| Flash Memory | 2 MB (2M x 8) | — |
| 电源电压 | 1.2V / 3.3V | — |
| Series | SAM4C | — |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Peripherals | [DATA_NEEDED: peripherals list] | Advanced Cryptographic Engine, Anti-tamper, FPU, PWM, WDT |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Hardware Security | Crypto accelerator (CRYPTO) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 工作温度 | Industrial (IND TEMP); exact range [DATA_NEEDED: operating temperature range] | — |
| Packaging | Tray | — |
| RoHS 状态 | Green / RoHS compliant (LQFP, Green per Mouser) | — |
| Program Memory Type | FLASH | — |
| Target Application | Smart energy (metering SoC) | — |
| Max Clock Frequency | — | 120 MHz |
| Program Memory Size | — | 512 KB (512K x 8) Flash |
| RAM Size | — | 128 KB |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| USART Count | — | 5 |
| UART Count | — | 2 |
| TWI (I2C) Count | — | 2 |
| Timers | — | Two 3-channel general-purpose 16-bit timers, PWM |
| Temperature Grade | — | Industrial |
| Terminal Form | — | Gull Wing |