BDE-LE2340R21GEx are Bluetooth® 5.3 Low Energy and Proprietary 2.4-GHz wireless module series based on Texas Instrument (TI)’s single-chip wireless microcontroller (MCU) CC2340R21N0RGER. In order to fulfil different integration scenarios, we provide different variants for this module series.
|
Orderable Part Number |
Antenna Type |
Integrated On-board SPI Flash |
Operating Temperature |
|
BDE-LE2340R21GEA32 |
PCB trace antenna |
32-Mbit |
-40℃ to +85℃ |
|
BDE-LE2340R21GEU32 |
U.FL connector |
32-Mbit |
-40℃ to +85℃ |
|
BDE-LE2340R21GEN32 |
ANT pin |
32-Mbit |
-40℃ to +85℃ |
|
BDE-LE2340R21GEA0 |
PCB trace antenna |
Not included |
-40℃ to +85℃ |
|
BDE-LE2340R21GEU0 |
U.FL connector |
Not included |
-40℃ to +85℃ |
|
BDE-LE2340R21GEN0 |
ANT pin |
Not included |
-40℃ to +85℃ |
|
BDE-LE2340R21GEA32-IN |
PCB trace antenna |
32-Mbit |
-40℃ to +105℃ |
|
BDE-LE2340R21GEU32-IN |
U.FL connector |
32-Mbit |
-40℃ to +105℃ |
|
BDE-LE2340R21GEN32-IN |
ANT pin |
32-Mbit |
-40℃ to +105℃ |
|
BDE-LE2340R21GEA0-IN |
PCB trace antenna |
Not included |
-40℃ to +105℃ |
|
BDE-LE2340R21GEU0-IN |
U.FL connector |
Not included |
-40℃ to +105℃ |
|
BDE-LE2340R21GEN0-IN |
ANT pin |
Not included |
-40℃ to +105℃ |
| BDE-LE2340R21GEx name convention(N – No antenna, U - U.FL connector, A – PCB antenna, 0 - no flash, 32 - 32M flash, IN – extend Industrial grade supports -40°C ~ 105°C.) | |||
|
Chipset |
CC2340R2 |
|
Protocols |
2.4G |
|
AntennaType |
Antenna Not Included |
|
Frequency |
2.4G |
|
TXPower |
8dBm |
|
Sensitivity |
-102dBm |
|
Type |
Wireless module |
|
RAM(MB) |
- |
|
Peripherals |
I2C |
|
OperatingTemperature |
–40°C to +85°C |
|
PackageSize |
2.0mm ×11.5mm ×13.5mm |
|
FlashMemory |
256K |
|
CPU |
CC2340R2 |
|
SeriesStatus |
ACTIVE |
BDE-LE2340R21GEx are Bluetooth 2.4GHz wireless modules series consisting of CC2340R21N0RGER single-chip wireless microcontroller (MCU). In order to fulfil different application scenarios, we provide different variants for this module.
Type |
Title |
Time |
|---|---|---|
Datasheet |
2024-10-12 |
