efr32mg12p433f1024gm48 b rf system on a chip soc

{"cid":"91223901","title":"EFR32MG12P433F1024GM48-B","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/73\/07bace1c10f979388991cd58e2b8-200x200-1.jpg","attrs":{"Model Number":"EFR32MG12P433F1024GM48-B","Supply Current Receiving :":"11.5 mA","Product Category :":"RF System on a Chip - SoC","Type :":"Bluetooth, Zigbee","Supply Current Transmitting :":"131 mA","Output Power :":"19.5 dbm","Package \/ Case :":"QFN-48","Operating Frequency :":"2.4 GHz","Packaging :":"Tray","Core :":"ARM Cortex M4","Operating Supply Voltage :":"1.8 V to 3.8 V","Program Memory Size :":"1024 kB","Operating Temperature Range :":"- 40 C to + 85 C","Maximum Data Rate :":"2 Mbps","Sensitivity :":"- 91.3 dBm","Manufacturer :":"Silicon Labs","Description":"RF System on a Chip - SoC Mighty Gecko 1024kB 256kB(RAM)","Stock":"In Stock","Shipping Method":"LCL, AIR, FCL, Express","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}

{"cid":"91219393","title":"EFR32MG12P433F1024GM48-B","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/73\/07bace1c10f979388991cd58e2b8-200x200-1.jpg","attrs":{"Model Number":"EFR32MG12P433F1024GM48-B","Supply Current Receiving :":"11.5 mA","Product Category :":"RF System on a Chip - SoC","Type :":"Bluetooth, Zigbee","Supply Current Transmitting :":"131 mA","Output Power :":"19.5 dbm","Package \/ Case :":"QFN-48","Operating Frequency :":"2.4 GHz","Packaging :":"Tray","Core :":"ARM Cortex M4","Operating Supply Voltage :":"1.8 V to 3.8 V","Program Memory Size :":"1024 kB","Operating Temperature Range :":"- 40 C to + 85 C","Maximum Data Rate :":"2 Mbps","Sensitivity :":"- 91.3 dBm","Manufacturer :":"Silicon Labs","Description":"RF System on a Chip - SoC Mighty Gecko 1024kB 256kB(RAM)","Stock":"In Stock","Shipping Method":"LCL, AIR, FCL, Express","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, "}}

{"cid":"91219332","title":"EFR32MG12P433F1024GM48-B","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/73\/07bace1c10f979388991cd58e2b8-200x200-1.jpg","attrs":{"Supply Current Receiving :":"11.5 mA","Product Category :":"RF System on a Chip - SoC","Type :":"Bluetooth, Zigbee","Supply Current Transmitting :":"131 mA","Output Power :":"19.5 dbm","Package \/ Case :":"QFN-48","Operating Frequency :":"2.4 GHz","Packaging :":"Tray","Core :":"ARM Cortex M4","Operating Supply Voltage :":"1.8 V to 3.8 V","Program Memory Size :":"1024 kB","Operating Temperature Range :":"- 40 C to + 85 C","Maximum Data Rate :":"2 Mbps","Sensitivity :":"- 91.3 dBm","Manufacturer :":"Silicon Labs","Description":"RF System on a Chip - SoC Mighty Gecko 1024kB 256kB(RAM)"}}