The NiceRF BLE module BLE5201 uses Silicon Labs' EFR32BG22C224 SOC chip & BLE 5.2 protocol.
The company's BLE5201 BLE module uses BLE 5.2 protocol and uses Silicon Labs' EFR32BG22C224 SOC chip. It has the characteristics of low power consumption, small size, long transmission distance, and strong anti-interference ability.BLE5201 has ultra-low transmitting and receiving current (3.6 mA when transmitting power is 0 dBm; receiving 2.6 mA) and high-performance, low-power M33 core, which can extend the life of button batteries to ten years. Target applications include Bluetooth Mesh low-power nodes, smart door locks, personal healthcare and fitness equipment. The SOC’s Bluetooth Angle of Arrival (AoA) and Angle of Departure (AoD) functions and positioning accuracy within 1 meter will also benefit applications such as asset tracking tags, beacons, and indoor navigation. EFR32BG22C224 SOC provides IQ sampling capability, suitable for direction finding applications, and supports 125 KB and 500 KB Bluetooth Low Energy Coded PHY, which can increase the receiving sensitivity to -106 dBm. Supports applications that require direction finding or low energy Bluetooth Mesh nodes.BLE5201 BLE module strictly uses lead-free technology for production and testing, and meets RoHS and Reach standards.BLE module BLE5201
Features of BLE module BLE5201
Developed based on Bluetooth BLE5.2 protocol
Support single slave and one master with multiple slaves, can connect multiple slaves at the same time, up to 8 connections
Support 2 working modes of configuration and transparent transmission
Support over-the-air upgrade (OTA DFU)
Support low power sleep
Support automatic broadcasting, scanning, connection
Support manual connection and automatic connection 2 connection methods
The maximum MTU is 247 bytes
Support custom 16-bit UUID, including one Service UUID and two Characteristic UUID
Maximum transmission distance 150m (6dBm, Coded PHY)
Support automatic binding
Support multiple serial port parameter configuration
Applications of BLE module BLE5201
Wireless meter reading wireless sensor
Smart home
Industrial remote control, telemetry
Smart buildings, smart buildings
Automated data collection
Health sensor
Smart wearable device
Smart robot
Wireless sensing
Electronic tags
Intelligent control
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