ATSAM4CMS4CB-AUR vs ATSAM4C16CB-AU 对比
详细并排对比 ATSAM4CMS4CB-AUR 出自 Microchip Technology 和 ATSAM4C16CB-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
ATSAM4CMS4CB-AUR - Dual Cortex-M4 120MHz MCU | Microchip
ATSAM4CMS4CB-AUR ✓ 量产中Microchip Technology
ATSAM4C16CB-AU - Dual Cortex-M4 120MHz 1MB MCU | Microchip
ATSAM4C16CB-AU ✓ 量产中规格对比
| 参数 | ATSAM4CMS4CB-AUR | ATSAM4C16CB-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） | $4.60 | $5.85 |
| 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 | — |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | Gull Wing |
| Temperature Grade | Industrial | Industrial |
| 电源电压 | [DATA_NEEDED: supply voltage range] | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | — |
| Packaging | Tape & Reel (AUR suffix) | Tray |
| RoHS 状态 | Compliant | — |
| Core Processor | — | ARM Cortex-M4/M4F, Dual-Core |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 152 KB |
| RAM Size Detail | — | 128K x 8 |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Core Voltage | — | 1.2 V |
| Series | — | SAM4C |
| Application Target | — | Smart Energy Metering |
| Peripherals | — | On-chip cache per core, serial connectivity, analog interfaces |