Wireless Module

BM20

Bluetooth Low Energy single mode module

Key Features

- Bluetooth 5
- 32-bit ARM® Cortex™ - M4F CPU, 64MHz
- 512kB internal Flash + 64kB internal RAM
- 2.4GHz transceiver
- Support data rate: 1Mbps, 2Mbps
- SPI/I2C master/slave interface

Product Specification

 

Description
Bluetooth Low Energy single mode module
Core
Bluetooth Low Energy - Nordic nRF52832
Frequency
2.4GHz
Size (mm)
15.0 x 10.0 x 2.6
Interface
NA
I2C
SPI
UART
GPIOs(Max.)
2
3
1
18
Power (dBm)
BLE 4 dBm (Max.)
Receiver sensitivity (dBm)
BLE -96 dBm
Power supply
1.7V ~ 3.6V
Operating Temp.
-40° ~ +85°C
EVB
Available
Approval
MIC (Japan), FCC
Online ordering