| PartNumber | WRL-13729 | WRL-13711 | WRL-13730 |
| Description | Bluetooth Development Tools (802.15.1) RedBearLab BLE Nano - nRF51822 | WiFi Development Tools (802.11) ESP8266 Thing Dev Board | REDBEARLAB BLE NANO KIT NRF51822 |
| Manufacturer | SparkFun Electronics | SparkFun Electronics | SparkFun Electronics |
| Product Category | Bluetooth Development Tools (802.15.1) | WiFi Development Tools (802.11) | RF Evaluation and Development Kits, Boards |
| RoHS | N | Y | - |
| Brand | SparkFun | SparkFun | - |
| Product Type | Bluetooth Development Tools | WiFi Development Tools | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Development Tools | Development Tools | - |
| Unit Weight | 0.425600 oz | 0.220800 oz | - |
| Product | - | Development Boards | - |
| Tool Is For Evaluation Of | - | ESP8266 | - |
| Protocol Supported | - | 802.11 b/g/n | - |
| Frequency | - | 2.4 GHz | 2.4GHz |
| Operating Supply Voltage | - | 3.3 V | - |
| Interface Type | - | USB | - |
| For Use With Related Products | - | - | nRF51822 |
| Series | - | - | - |
| Type | - | - | Transceiver; BluetoothR Smart 4.x Low Energy (BLE) |
| Supplied Contents | - | - | Board |