ATSAM4C16CB-AUR vs ATSAM4CMS4CB-AUR 对比
详细并排对比 ATSAM4C16CB-AUR 出自 Microchip Technology 和 ATSAM4CMS4CB-AUR 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
ATSAM4C16CB-AUR - Dual-Core Cortex-M4 120MHz MCU 1MB Flash | Microchip
ATSAM4C16CB-AUR ✓ 量产中Microchip Technology
ATSAM4CMS4CB-AUR - Dual Cortex-M4 120MHz MCU | Microchip
ATSAM4CMS4CB-AUR ✓ 量产中规格对比
| 参数 | ATSAM4C16CB-AUR | ATSAM4CMS4CB-AUR |
|---|---|---|
| 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） | $5.94 | $4.60 |
| Core Architecture | 32-bit ARM Cortex-M4, dual-core | — |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory | 1 MB (1024 Kbytes) | — |
| 电源电压 | 1.2 V / 3.3 V | [DATA_NEEDED: supply voltage range] |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Target Application | Smart energy (smart metering SoC) | — |
| Security Features | Hardware cryptography (CRYPTO) | — |
| Temperature Grade | Industrial (IND TEMP per distributor listing) | Industrial |
| Packaging | Tape & Reel (T&R) | Tape & Reel (AUR suffix) |
| Program Memory Type | FLASH | — |
| 数据总线宽度 | 32 bit | — |
| Core Processor | ARM Cortex-M4/M4F (SAM4C series) | — |
| RoHS 状态 | Green (per Mouser listing) | Compliant |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range in C] | [DATA_NEEDED: operating temperature range] |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| Core | — | 32-bit Dual-Core ARM Cortex-M4/M4F |
| Core Frequency | — | 120 MHz |
| Flash Program Memory | — | 256 KB (256K x 8) |
| RAM | — | 128 KB |
| Connectivity Interfaces | — | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Metrology Accuracy | — | Up to Class 0.2 (single-phase metering) |
| Dynamic Range | — | 3000:1 |
| Security | — | Hardware cryptographic acceleration |
| Terminal Form | — | Gull Wing |