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Nordic nRF52822 Bluetooth Low Enrgy (BLE 5.0) module RF-BM-ND04

RF-BM-ND04 is a Bluetooth Low Energy data module built on basis of the Nordic nRF52832
which is embedded with ARM ® Cortex ® -M0. The module comes with hardware version and you can have secondary development. 
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Product Description
 
RF-BM-ND04 is a Bluetooth Low Energy data module built on basis of the Nordic nRF52832 
which is embedded with ARM ® Cortex ® -M0. The module comes with hardware version and you can have secondary development.
 
Applications 



Specification


No. Parameter item Parameter details Description
1 Chip nRF53832 Nordic
2 Size 24.8*15mm -
3 Weight 1.2g -
4 Frequency Band 2400~2483.5MHz Adjustable
5 Frequency Error ±20KHz  
6 PCB 4-layer Impedance-matching, lead-free
7 Supply Voltage 1.7~3.6V DC The voltage higher than 3.6V is forbidden
8 Operation Range 80m Open area; +4dBm;
Height: 2m; Baud rate: 9600bps
9 Max Power Max +4dBm 2.5mW
Baud rate 6 level 4800bps, 9600bps, 19200bps,38400bps,57600bps,115200bps
10 Shutdown current 1.2uA MCU in sleep,wireless closed,VCC=3.3V
11 Transmitting current 7.5mA  
12 Receiving current 5.4mA 3.3V
13 Communication interface  IO See details in Pin definition
14 Transmitting length 20 bytes BLE
15 Receiving length 20 bytes BLE
16 RSSI support Available Find more details on nRF52832 datasheet
17 Antenna type PCB 50Ω characteristic impedance
18 Operating temperature -40 ~ +85℃ Industrial-grade
19 Operating humidity 10% ~ 90% Relative humidity, without condensation
20 Storage temperature -40 ~ +125℃ Industrial-grade
21 Sensitivity -96dBm Find more details on nRF52832 datasheet
 

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