OM-O2P-EVAL vs OM-O2P 对比
详细并排对比 OM-O2P-EVAL 出自 NI 和 OM-O2P 出自 NI。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 | OM-O2P-EVAL | OM-O2P |
|---|---|---|
| 品牌 | NI | NI |
| 分类 | Development Boards | RF Modules |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $37.50 | $20.14 |
| Product Type | IoT Evaluation / Development Board | — |
| Bundled Module | Onion Omega2+ (OM-O2P) | — |
| Wireless Standard | 802.11 b/g/n (Wi-Fi 4), 2.4 GHz | — |
| Host SoC | MediaTek MT7688 (MIPS 24KEc) | — |
| CPU Clock | 580 MHz | 580 MHz |
| On-module RAM | 128 MB DDR2 | — |
| On-module Flash | 32 MB | — |
| USB Interface | USB 2.0 host + Micro-USB device/power | — |
| Operating Voltage | 5 V via Micro-USB | 3.3 V |
| GPIO Voltage | 3.3 V logic | — |
| User I/O | GPIO, SPI, I2C, UART headers | — |
| 工作温度 | 0C to +70C (commercial) | — |
| 安装类型 | Through-hole headers (breadboard-friendly) | — |
| Dimensions (approx.) | 49 mm x 35 mm carrier | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Supported OS | OnionOS (Linux/OpenWrt-based) | — |
| Manufacturer | — | Onion Corporation |
| Series | — | Omega2 |
| Module Type | — | System-On-Module (SOM) / IoT Computer |
| SoC | — | MediaTek MT7688AN |
| CPU Core | — | MIPS 24KEc, 1 core |
| RAM | — | 128 MB DDR2 |
| On-board Flash | — | 32 MB |
| WiFi Standard | — | 802.11 b/g/n |
| WiFi Frequency Band | — | 2.4 GHz |
| Antenna | — | On-board PCB antenna |
| microSD Support | — | SDXC up to 2 TB (per datasheet) |
| microSD Transfer Speed | — | up to 300 MB/s (per datasheet) |
| Typical Current Draw | — | ~260 mA at 3.3 V |
| GPIO Count | — | 15 |
| Interfaces | — | USB 2.0, I2C, I2S, SPI, UART |
| 安装方式 | — | Through Hole, 2x15 2.54 mm pin header |