esp 32s

{"cid":"91220730","title":"External Antenna Wifi BT ESP-WROOM-32U Module Compatible With ESP-32S ESP-32","imgUrl":"https:\/\/img.ismap.com\/nimg\/ee\/99\/575797bedaf7a80f7250199d3af6-200x200-1.jpg","attrs":{"Price":"$1.12 - $3.00\/pieces","Brand Name":"ESP","Model Number":"ESP-WROOM-32U","Place of Origin":"Shanghai, China","Packaging Details":"Export standard pack","Supply Ability":"1000 Piece\/Pieces per Week","Chipset":"ESP-WROOM-32U","Supplier Type":"Agent","Application":"M2M","Port":"Hongkong, Shenzhen, Changsha"}}

{"cid":"91219512","title":"ESP-32S TXRX RF IC Module Surface Mount SMD Olimex LTD 300kHz","imgUrl":"https:\/\/img.ismap.com\/nimg\/48\/75\/a93a17f7f55522b6baf5cb391d06-200x200-1.jpg","attrs":{"Price":"Based on current price","Brand Name":"Olimex LTD","Model Number":"ESP-32S","Minimum Order Quantity":"1","Delivery Time":"3-5 work days","Payment Terms":"T\/T","Supply Ability":"In stock","Packaging Details":"anti-static bag & cardboard box","RF Family\/Standard":"-","Protocol":"-","Modulation":"-","Frequency":"-","Data Rate":"-","Power - Output":"-","Sensitivity":"-","Serial Interfaces":"-","Antenna Type":"-","Utilized IC \/ Part":"-","Memory Size":"-","Voltage - Supply":"-","Current - Receiving":"-","Current - Transmitting":"-","Mounting Type":"Surface Mount","Operating Temperature":"-","Package \/ Case":"38-SMD Module"}}