ATSAM4E-EK vs ATSAM4E16CB-CN 对比
详细并排对比 ATSAM4E-EK 出自 Microchip Technology 和 ATSAM4E16CB-CN 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 | ATSAM4E-EK | ATSAM4E16CB-CN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $393.21 | $3.79 |
| Product Type | MCU Evaluation Kit / Development Board | — |
| Target MCU | ATSAM4E16E | — |
| Core | 32-bit ARM Cortex-M4 with FPU | ARM Cortex-M4 with 2 Kbytes Cache |
| Maximum Core Speed | 120 MHz | — |
| Flash Memory | 1024 KB | 1 MB (1M x 8) |
| 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] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (GREEN package) |
| Core Size | — | 32-Bit |
| 最大时钟频率 | — | 120 MHz |
| 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 |