wifi dev board devkit v1

{"cid":"91219651","title":"ESP32 ESP32S ESP32 Wifi Development Board DEVKIT V1 USB Dual Core","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/54\/16e660c55cc31a9d93bfdb3d493a-200x200-1.jpg","attrs":{"Price":"negotiable","Model Number":"ESP32","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 work days","Supply Ability":"100000 Piece\/Pieces per Day","Type":"Bluetooth 5.1","Country of Origin":"China","Brand":"Creatall","Chipset":"other","Application":"Bluetooth Module","Model Name":"esp32 development board","Port":"shenzhen port.guangzhou port"}}

{"cid":"91195620","title":"RK3288 Embedded Motherboard Mainboard PCBA WIFI LAN 4G BT Optional For Digital Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/0b\/1ebc7c0998368da7483900a14613-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ADW, SUNCHIP","Model Number":"AD-B02P-RK3288","Minimum Order Quantity":"1 Set","Delivery Time":"About 20-28 days for mass-production; About 1-3 days for samples;","Certification":"CE, ROHS, FCC, IOS9001","Place of Origin":"SHENZHEN, CHINA","Payment Terms":"T\/T, Western Union, PayPal","Supply Ability":"10000 PCS per Month","Packaging Details":"Carton \/ Wooden case","CPU Solution":"RK3288 Quad-core","OS":"Android 7.1- 9.0","LCD Panel":"7\/8\/10.1\/15.6\/ 21.5\/27\/32\/43\/49\/55\/65'' Optional","Resolution":"1920*1080 LVDS\/EDP\/MIPI , 4K HD out","Touch":"Optional","Mobile network":"4G optional","RAM":"2GB\/4GB (optional)","ROM":"8GB\/16GB\/32GB(optional)","WiFi":"802.11 b\/g\/n_2.4G ( support 5G optional)","Ethernet":"10M\/100M Ethernet","Products status":"Stock","Application":"Audio player;ultrathin AIO;IPC;embedded industrial system;etc"}}

{"cid":"91222834","title":"MINI ITX AIO Industrial Embedded Motherboard For Automation AX641 V1.2","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/a5\/415311ccf98531155f111a6d699f-200x200-1.jpg","attrs":{"Model Number":"AX6412","Delivery Time":"5-8 working Days","Model Name":"AX641 V1.2","Motherboard chip":"Intel Elkhart Lake","CPU":"Intel Celeron J6412 CPU\uff0cTDP\uff1a10W, Optional: J6412","memory":"1*DDR4 SO-DIMM, 3200MHz\/32G, single slot supports 32G at most.","Display interface":"1*HDMI-1.4A interface, 1*DB9 serial port (optional with VGA), 1*LVDS interface, 2*EDP interface.","network":"2*RJ45 interface","WIFI":"1*M.2 2230 slot (M.2 WIFI)","5G function":"1 M.2 slot (support for moving away 5G module), 1*3Pin 5G module voltage jump cap.","serial port 1":"6 serial ports: 2*9Pin serial port pin, 1*40Pin serial port pin, 2*3Pin serial port voltage pin, 2*3Pin serial port communication pin.","serial port 2":"6 serial ports all support RS232 mode, of which COM2 supports RS485 and RS422 mode, and COM3 supports RS485 mode.","LPT":"1 LPT printer interface","LVDS function":"1*LVDS 30Pin, 2*3Pin screen voltage jump cap (3.3V\/5V\/12V), 1*3Pin backlight positive and negative jump cap.Support copy\/extended display","GPIO":"Supports 8 bidirectional 3.3V GPIO pins.","a key to restore":"Support one-button reset button","Power input":"Thin Mini-ITX motherboard specification, 170 x 170 mm x 6L","Packaging Details":"Carton box","Supply Ability":"10000pcs\/Day","MQO":"20"}}