Media Manager Namespaces Choose namespace [root] 2.4g ai-wb1 ai-wb2 ai_ide_install ai_ide_use aicloud b_and_t ble en esp32 esp32-a1s esp8266 esp_download gprs gps lora mt nb-iot docs hardware png onenet open_hard pasted playground rtl8710 rtl8720 si4432 tools ttcloud undefined uwb voice wiki Media Files Media Files Upload Search Files in nb-iot:hardware Thumbnails Rows Name Date Apply ec_01f入网证书.rar 2022/06/27 03:46 814.4 KB File View esp32:esp32-wroom-32_datasheet_cn.pdf Date:2019/08/29 07:38 Filename:esp32-wroom-32_datasheet_cn.pdf Size:755KB References for:ESP32 Series Document CenterESP32 series module/development board specifications summaryESP32 series module/development board specifications summaryESP8266 开发板summary_of_specifications_for_modules_chips_and_development_boards