1Mbps PHY - This is the standard BLE modulation available since Bluetooth v4.0.
With Bluetooth LE, there are several options for modulation that can be used and have an impact on range: Higher datarates and modulations require higher signal levels, which means shorter ranges. The range performance of Bluetooth LE (and any wireless radio) depends on the modulation used. Now let’s get started by looking at everything that impacts BLE range, starting with the BLE Modulation. Aside from BLE, these approaches are valid beyond just Bluetooth but apply to Wi-Fi and other radios. There are quite a few factors involved in getting the best range and we’re going to cover the most critical aspects that you should do. Getting the most range out of a Bluetooth LE radio is usually a multi-step process that starts at the design phase. Indoor range will be less because of both signal attentuation from walls and objects, as well as multi-path effects (constructive and destructive interference from signals coming at different angles). This is the range without obstructions and without interference.
Model MT7668 supports bluetooth 5.0 and WiFi 5 (802.11ac) with legacy wifi support for 802.The range above is an estimate, but free space range is close to an upper limit.
Model MT7622 Bluetooth SoC which is compatible with v5 and it also supports WiFi 4 x 4 802.11n specifications.
Model BlueNRG-2 is compatible with Bluetooth 5.0 specifications.
Model 88W8997 supports Bluetooth 5.1 and WiFi 802.11ac 2x2.
Model RTL8763B supports bluetooth 5 specifications.
Model RS9116 supports Bluetooth V5 and WiFi 802.11 a/b/g/n.
Model QCA6174A supports Bluetooth v5.0 and also wifi 802.11ac 2x2 MIMO.
Model QPG6095 is multi-protocol SoC which supports Bluetooth v5.0, Zigbee and Thread.
Model IS1870/71 supports Bluetooth smart 4.2 BLE.
Model 88W8977 supports Bluetooth V4.2 and WiFi 802.11n.
Model : nRF52820 is multi-protocol SoC which supports Bluetooth LE, Bluetooth mesh and zigbee/Thread.
Model : EFR32BG21 series 2 Bluetooth 5, Bluetooth 5.1 and Bluetooth mesh.
Model : EFR32BG1 series 1 Bluetooth Low Energy SoC compatible with Bluetooth 5.1 specification.
Model : BCM43012 Bluetooth 4.2 and WiFi 802.11n combo SoC.
Model : BCM4375 supports Bluetooth 5 and also WiFi 802.11ax.
Model : DA14850/DA14583 supports Bluetooth LE as per bluetooth v4.2 specification.įollowing are the Bluetooth SoC offered by Broadcomm.
Model : DA14585/DA14586 supports Bluetooth v5 and Bluetooth LE Mesh.
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