ble 5 module 2 4ghz wifi

{"cid":"91212565","title":"Industrial Automation ESP8684-WROOM-04C BLE 5 Module 2.4GHz WiFi","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/f6\/c377fc2d5329a3964fa10ad7e963-200x200-1.jpg","attrs":{"Price":"Contact for Sample","Brand Name":"Original Factory","Model Number":"ESP8684-WROOM-04C","Minimum Order Quantity":"10","Delivery Time":"5-8 work days","Certification":"Lead free \/ RoHS Compliant","Place of Origin":"CN","Payment Terms":"T\/T, L\/C, Western Union","Packaging Details":"Module","Part Number":"ESP8684-WROOM-04C","Antenna":"PCB antenna","Type":"Wireless Communication Module","Flash":"2MB\uff0c4MB","Frequency":"120 MHz","GPIO":"SPI, UART, I2C"}}

{"cid":"91226002","title":"ESP32 Dual-Core 240MHz MCU 2.4GHz WiFi 4 BLE Module 520KB SRAM 16MB Flash 34 GPIO Industrial IoT Development Board","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/2b\/266a2d3ab4843b5e468293b733fa-200x200-1.jpg","attrs":{"Price":"$100-122","Brand Name":"Original Brand","Minimum Order Quantity":"1","Communication Interface":"Ethernet","Operating Voltage":"240 V","MOQ":"1PCS","Package":"Carton Package","Condition":"100% Original","Lead time":"1-3 Working Days","Memory":"Eeprom, Flash Memory","I\/O Number":"32","Place of Origin":"Original Country","Shipping By":"DHL\\UPS\\Fedex\\EMS\\TNT\\Aramex","Warranty":"1 Year","Type":"Other","Product name":"ESP32","Service":"24 Hours Online Service","Payment":"Paypal\\TT\\Western Union\\ Trade Assurance","Application":"Industrial Automation, Industrial Control"}}

{"cid":"91093552","title":"Internal Wireless 2.4GHz Pcb High Gain Fpc Ble Wifi Antenna BLE Module Pcb Patch Antenna","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/e1\/16627d4e306ad3bb09e2344912ef-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Uchi","Model Number":"PCB Antenna","Minimum Order Quantity":"1000pcs","Delivery Time":"2weeks","Certification":"Processor","Place of Origin":"Dongguan\uff0cGuangdong,China","Payment Terms":"T\/T\uff0cpaypal\uff0c Western Union, ","Supply Ability":"50000000pcs per Month","Frequency rang-MH":"2400~2500MHz","Impedance-\u03a9":"50 \u03a9","Gain(dB)":"3dBi","VSWR":"\u22642.0"}}

{"cid":"91159203","title":"JZ356A AWireless Access Point Fortinet FortiAP 231F WiFi 6 AP","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/f9\/9ab8a8e7010e440930dca5ccb13c-200x200-1.jpg","attrs":{"Brand Name":"JZ356A","Model Number":"arubaJZ356A","Minimum Order Quantity":"2","Certification":"CE arubaJZ356A","Place of Origin":"China","Supply Ability":"2","Hardware Type":"Indoor AP arubaJZ356A","Number of Radios":"3 + 1 BLE arubaJZ356A","Number of Antennas":"3 Dual band Internal Wi-Fi + 1 BLE\/ZigBeeR7J27A","Antenna Type and Peak Gain":"PIFA antenna Dual band: 4.5dBi for 2.4Ghz and 5.5dBi for 5GHz BLE antenna 4.0dBi at 2.4GHz band","Frequency Bands (GHz)":"2.400\u20132.4835, 5.150\u20135.250, 5.250\u20135.350, 5.470\u20135.725, 5.725\u20135.850","Radio 1 Capabilities":"Frequency band: 2.4GHz Channel width: 20\/40MHz Modulation: BPSK, QPSK, 64\/256\/1024 QAM MIMO Chains: 2x2 Service","Radio 2 Capabilities":"Frequency band: 5.0GHz Channel width: 20\/40\/80MHz Modulation: BPSK, QPSK, 64\/256\/1024 QAM MIMO Chains: 2x2 Service","Radio 3 Capabilities":"Frequency bands: 2.4GHz and 5.0GHz MIMO Chains: 1x1 Frequency Scanning","Maximum Data Rate":"Radio 1: up to 574 Mbps Radio 2: up to 1201 Mbps Radio 3: Frequency scanning only","Bluetooth Low Energy Radio":"Bluetooth scanning and iBeacon advertisement @ 10 dBm max TX power"}}