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 boards docs openocd examples hardware sdk spec esp32-a1s esp8266 esp_download gprs gps lora mt nb-iot onenet open_hard pasted playground rtl8710 rtl8720 si4432 tools ttcloud undefined uwb voice wiki Media Files Media Files Upload Search Search in esp32:docs Thumbnails Rows Name Date Apply Search file name: Search File View gprs:a6:a6_development_board.7z Date:2017/03/28 08:23 Filename:a6_development_board.7z Size:204KB References for:GPRS A5/A6/A6C/A7/A20 series module topicESP32-A1S环境搭建及使用