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Product Details:
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| Chipset: | Nrf51822 | Application: | IoT |
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| Size: | 8*8*1.7mm | Operating Voltage: | 2.1-3.6V |
| TX Power: | 3dBm | RX Sensitivity: | -93dBm |
| Sleep Current Consumption: | 1μA | ||
| High Light: | 100m mini bluetooth amplifier modules,ble module Nordic NRF51822-CEAA,NRF51822 Mini Bluetooth Amplifier Module |
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Chip Antenna Cansec Low Cost WB822D Nordic NRF51822-CEAA 100M Wireless Mini Blue Tooth Module 4.2 Ble For IoT
Chip Antenna Cansec Low Cost WB822D Nordic NRF51822-CEAA 100M Wireless Mini Blue Tooth Module 4.2 Ble For IoT
1. WB822D Module is designed based on nRF51822 RF SoC chip of NORDIC company.
A method of communicating data in a Bluetooth™ low energy (BLE) module is provided. The method includes modulating an outbound communication signal into a modulated signal with a particular modulation scheme based on a modulation type, and transmitting the modulated signal to a remote device via a wireless communication connection associated with the modulation type. The method also includes receiving an inbound radio frequency (RF) signal, determining if the inbound RF signal is associated with a modulation type, and demodulating the inbound RF signal with a particular modulation scheme based on the modulation type if the inbound RF signal is determined to be associated with a modulation type. In some aspects, the inbound RF signal and outbound modulated signal have symbol rates of 2 Megasymbols per second. In some implementations, the method includes switching between a legacy BLE system and an enhanced rate BLE system.
Contact Person: Sarolyn Kong
