ATSAM4E16CA-AN vs ATSAM4E16CA-AU 对比
详细并排对比 ATSAM4E16CA-AN 出自 Microchip Technology 和 ATSAM4E16CA-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
ATSAM4E16CA-AN - 120MHz Cortex-M4, 1MB Flash MCU | Microchip
ATSAM4E16CA-AN ✓ 量产中Microchip Technology
ATSAM4E16CA-AU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4E16CA-AU ✓ 量产中规格对比
| 参数 | ATSAM4E16CA-AN | ATSAM4E16CA-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） | $8.05 | $7.65 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-bit |
| 最大时钟频率 | 120 MHz | 120 MHz |
| Program Memory Size | 1 MB (1M x 8) Flash | — |
| RAM Size | 128 KB (128K x 8) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltages | 1.2 V / 2.5 V / 3.3 V domains | — |
| Cache | 2 KB instruction cache | 2 KB |
| Floating Point Unit | Yes (single-precision FPU) | — |
| DSP Instructions | Yes | Yes |
| Memory Protection Unit | Yes (MPU) | Yes (MPU) |
| Instruction Set | Thumb-2 | Thumb-2 |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Packing | Tray | — |
| Series | SAM4E | SAM4E |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Ethernet MAC | Yes (SAM4E series feature) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (green) |
| Flash Memory Size | — | 1 MB (1M x 8) |
| SRAM Size | — | 128 KB |
| FPU | — | Yes (hardware Floating Point Unit) |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |
| Packaging | — | Tape & Reel (AU suffix), MRL A |
| Connectivity | — | Advanced connectivity peripherals (Ethernet-class within SAM4E family) |