ATSAM4E16CB-CN vs ATSAM4E-EK 对比
详细并排对比 ATSAM4E16CB-CN 出自 Microchip Technology 和 ATSAM4E-EK 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 | ATSAM4E16CB-CN | ATSAM4E-EK |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Development Boards |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.79 | $393.21 |
| Core | ARM Cortex-M4 with 2 Kbytes Cache | 32-bit ARM Cortex-M4 with FPU |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) | 1024 KB |
| Instruction Set | Thumb-2 | — |
| DSP Instructions | Yes | — |
| Floating Point Unit (FPU) | Yes | — |
| Memory Protection Unit (MPU) | Yes | — |
| ADC Resolution | 12 bit | — |
| DAC Resolution | 12 bit | — |
| USB | Full-Speed USB | — |
| 封装 | 100-TFBGA (9x9 mm) | — |
| 安装类型 | Surface Mount | — |
| Temperature Grade | Extended temperature (EXT TEMP) | — |
| Packaging Label | MRL B, GREEN | — |
| Series | SAM4E | — |
| RoHS 状态 | Compliant (GREEN package) | [DATA_NEEDED: RoHS status] |
| Product Type | — | MCU Evaluation Kit / Development Board |
| Target MCU | — | ATSAM4E16E |
| Maximum Core Speed | — | 120 MHz |
| SRAM | — | 128 KB |
| On-board NAND Flash | — | Yes |
| Main Crystal | — | 12 MHz |
| RTC Crystal | — | 32.768 kHz |
| Debug Interface | — | Standard 20-pin JTAG/ICE connector |
| Compatible Emulators | — | ARM JTAG emulator (e.g., Segger SAM-ICE) |
| Board Contents | — | Board(s), Cable(s), LCD, Power Supply |
| Target Series | — | Atmel | SMART SAM4E Series |
| Intended Applications | — | Industrial automation, building control |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 电源电压 | — | [DATA_NEEDED: input supply voltage] |
| Board Dimensions | — | [DATA_NEEDED: board dimensions] |