モデル B402MEA 分類 System-On-Modules - SOM RoHS データシート B402MEA 説明 System-On-Modules - SOM B Series LTE M.2 SoM US
分類 System-On-Modules - SOM Dimensions 30 mm x 42 mm x 5.5 mm Flash 1 MB Frequency 2.4 GHz, 5 GHz Installed RAM 256 kB Interface Type GPIO, I2C, SPI, UART, USB Maximum Operating Temperature + 65 C Memory Size 256 kB Minimum Operating Temperature - 20 C Operating Supply Voltage 3.3 V, 3.8 V Processor Brand Nordic Processor Type nRF52840 SoC Product Type System-On-Modules - SOM