ATSAM4E16CA-AU vs ATSAM4E16CA-AUR 对比
详细并排对比 ATSAM4E16CA-AU 出自 Microchip Technology 和 ATSAM4E16CA-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
ATSAM4E16CA-AU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4E16CA-AU ✓ 量产中Microchip Technology
ATSAM4E16CA-AUR - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4E16CA-AUR ✓ 量产中规格对比
| 参数 | ATSAM4E16CA-AU | ATSAM4E16CA-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） | $7.65 | $8.05 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-bit | — |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory Size | 1 MB (1M x 8) | — |
| SRAM Size | 128 KB | — |
| Cache | 2 KB | — |
| FPU | Yes (hardware Floating Point Unit) | Yes (Floating Point Unit) |
| DSP Instructions | Yes | Yes |
| Memory Protection Unit | Yes (MPU) | — |
| Instruction Set | Thumb-2 | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C |
| 封装 | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (AU suffix), MRL A | Tape & Reel (TR) |
| RoHS 状态 | Compliant (green) | RoHS3 Compliant |
| Series | SAM4E | — |
| Connectivity | Advanced connectivity peripherals (Ethernet-class within SAM4E family) | — |
| Core | — | ARM Cortex-M4 with 2 KB cache |
| Core Clock Frequency | — | 120 MHz |
| Core Width | — | 32-bit |
| Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 128 KB (128K x 8) |
| Supply Voltage (VCC/VDD) | — | 1.62 V to 3.6 V |
| Memory Protection Unit (MPU) | — | Yes |
| ADC | — | 16 x 12-bit |
| DAC | — | 2 x 12-bit |
| Oscillator Type | — | Internal |
| Product Status | — | Active |