ATSAM4N8CA-CFU vs ATSAM4N8CA-CU 对比
详细并排对比 ATSAM4N8CA-CFU 出自 Microchip Technology 和 ATSAM4N8CA-CU 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。
规格对比
| 参数 | ATSAM4N8CA-CFU | ATSAM4N8CA-CU |
|---|---|---|
| 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） | $3.85 | $2.02 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 100 MHz | — |
| Flash Memory | 512KB (512K x 8) | — |
| SRAM | 64KB (64K x 8) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Core Operating Voltage | 1.2 V (internal regulator) | — |
| Series | SAM4N | SAM4N |
| Number of Pins / Balls | 100 | — |
| 封装 | 100-VFBGA (7x7 mm), square, ball terminal form | 100-TFBGA (9x9 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial |
| Terminal Form | Ball | Ball |
| Packaging Option | Tape & Reel (CFUR variant) | — |
| RoHS 状态 | Compliant (EU RoHS per Abacus data) | — |
| REACH Status | Compliant (per Abacus data) | — |
| Green / MRL | GREEN, MRL A (per Mouser listing) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S, SAM3N, SAM7S (per datasheet) | — |
| Core Architecture | — | 32-bit RISC, ARMv7E-M |
| 最大时钟频率 | — | 100 MHz |
| Program Memory Size | — | 512 KB (512K x 8) FLASH |
| Data RAM Size | — | 64 KB |
| Core Supply Voltage | — | 1.2 V |
| I/O Supply Voltage | — | 3.3 V |
| DSP Instructions | — | Yes |
| Memory Protection Unit (MPU) | — | Yes |
| Instruction Set | — | Thumb-2 |
| On-Chip ADC | — | Yes |
| Number of Terminals | — | 100 |
| Package Shape | — | Square |