Ezurio BL651 BLUETOOTH® 5 BLE Modules feature the Nordic nRF52810 module with Bluetooth 5 Low Energy capabilities and ultralow power performance. The BL651 series are cost-effective Bluetooth 5 solutions for simple BLE applications. The modules are housed in a small, fully certified package with simple soldering castellation for easy prototyping and mass production manufacturing. Nordic SDK and SoftDevice or Zephyr Project are used to deliver BLE applications. Ezurio BL651 modules are 100% PCB footprint drop-in compatible with the BL652 Series.
Features
Bluetooth v5.0 – Single mode
External or internal antennas
Application development via Nordic SDK or Zephyr
Compact footprint (pin compatible with BL652)
+4dBm to -20dBm programmable Tx power
-40dBm Tx whisper mode
-96dBm Rx sensitivity
Ultralow power consumption
Tx: 4.6mA peak (at 0dBm, DCDC on)
Rx: 4.6mA peak (DCDC on)
1.5uA typical system ON IDLE
0.3µA system OFF
UART, GPIO, ADC, PWM, timers, I2C, and SPI interfaces
Fast time-to-market
FCC, CE, IC, and Japan certified; Full Bluetooth Declaration ID
Other regulatory certifications on request (all certifications are in process)
