Adafruit 3993 BLE，WiFi 粒子 Argon 套件 - nRF52840，带 BLE 和 WiFi

Data Rate: 12 Mb/s

Dimensions: 51 mm x 23 mm x 15.5 mm

Unit Weight: 8.800 g

Tool Is For Evaluation Of: ESP32-DOWD, nRF52840