ATSAM4C16CB-AU vs ATSAM4E16CA-AN 对比
详细并排对比 ATSAM4C16CB-AU 出自 Microchip Technology 和 ATSAM4E16CA-AN 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-AU - Dual Cortex-M4 120MHz 1MB MCU | Microchip
ATSAM4C16CB-AU ✓ 量产中Microchip Technology
ATSAM4E16CA-AN - 120MHz Cortex-M4, 1MB Flash MCU | Microchip
ATSAM4E16CA-AN ✓ 量产中规格对比
| 参数 | ATSAM4C16CB-AU | ATSAM4E16CA-AN |
|---|---|---|
| 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） | $5.85 | $8.05 |
| Core Processor | ARM Cortex-M4/M4F, Dual-Core | ARM Cortex-M4 |
| Core Size | 32-Bit | 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 | 1.62 V to 3.6 V |
| Core Voltage | 1.2 V | — |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Series | SAM4C | SAM4E |
| Application Target | Smart Energy Metering | — |
| Peripherals | On-chip cache per core, serial connectivity, analog interfaces | — |
| Temperature Grade | Industrial | — |
| Packaging | Tray | — |
| Terminal Form | Gull Wing | — |
| 最大时钟频率 | — | 120 MHz |
| Program Memory Size | — | 1 MB (1M x 8) Flash |
| RAM Size | — | 128 KB (128K x 8) |
| Supply Voltages | — | 1.2 V / 2.5 V / 3.3 V domains |
| Cache | — | 2 KB instruction cache |
| Floating Point Unit | — | Yes (single-precision FPU) |
| DSP Instructions | — | Yes |
| Memory Protection Unit | — | Yes (MPU) |
| Instruction Set | — | Thumb-2 |
| Packing | — | Tray |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Ethernet MAC | — | Yes (SAM4E series feature) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |