HOME > PRODUCTS > BLUETOOTH MODULES > RF2541 : BLE 4.0 UART BLE MODULE ADOPTS CC2541 SO...

RF2541 : BLE 4.0 UART BLE Module Adopts CC2541 SOC Chip

RF2541 : BLE 4.0 UART BLE Module Adopts CC2541 SOC Chip

RF2541 is a BLE module and adopts CC2541 SOC chip from TI. RF2541 communicates with others through UART interface. With all the feature of BLE 4.0, it is easy to use. The features include: low power consumption, long distance and strong anti-interference ability. There are two modules which constructs the master and slave function: RF2541-master and RF2541-slave. Those two modules come with same hardware but different software inside.

DOWNLOAD

Parameters	Min.	Typ.	Max.	Unit	Condition
Operation Conditions
Working voltage range	2.3	3.6	6	V	Internal 3.3V regulator voltage
Working Temperature Range	-40		85	℃
Current Consumption
RX Current		＜9	25	mA
TX Current		＜15	400	mA
Standby Current		1.5	2	mA
RF Parameters
Frequency Range	2379		2496	MHz
Data rate		1000		Kbps	GFSK
Max TX power	-20		0	dBm
RX sensitivity		-98		dBm	@250Kbps

Features of BLE Module RF2541

Frequency arrange：2379-2496MHz
Sensitivity up to -99dBm@250kbps
GFSK modulation
2.3-6 V power supply
Low current in sleep mode <2uA
Uart interface
Master and Slave mode
RSSI output;
Meet BQB and RoHS standards
Point to point, point to multipoint, flexible communication mode

Applications of BLE Module RF2541

Mobile phone peripheral equipment
Consumer health and medical care
Human interface devices (keyboard, hand, remote control)
2.4GHz low power energy systems
Home building automation
Sports and fitness device

Name*
Country*
E-mail*
Tel

Message*
Submit

RF2541 : BLE 4.0 UART BLE Module Adopts CC2541 SOC Chip

Features of BLE Module RF2541

Applications of BLE Module RF2541

We take your privacy very seriously