CC2541 BLE 4.0,Low power BLE smart RF transceiver,cc2541 module
Overview
RL-CC2541-A1 module is a cost-effective, low-power, true system-on-chip (SoC) for BLE low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. The CC2541 combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory,8-KB RAM, and many other powerful supporting features and peripherals. The CC2541 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.
Electrical Characteristics
|
ITEM |
TEST REQUIREMENT |
REMARKS |
|
Voltage supply |
2.0-3.6V |
DC |
|
Center frequency |
2400-2483.5MHz |
Programmable |
|
Frequency error |
±50KHz |
|
|
Modulation |
O-QPSK |
|
|
Max Output power |
0dBm |
Programmable |
|
Receiving sensitivity |
-94dBm |
Datarate @1Mbps |
|
Receiving current |
17.9mA |
|
|
Transmitting current |
18.2mA |
TX Power 0dBm |
|
Sleep consumption At power mode2 |
1uA |
Sleep Timer ON |
|
Sleep consumption At power mode3 |
0.5uA |
External interrupts |
|
Transmit distance |
>30M |
BER<0.1% |
|
Antenna |
50ohm |
|
|
module size |
15mm*24mm*1.54mm |
RECOMMENDED OPERATING CONDITIONS
|
MIN MAX |
UNIT |
|
|
Operating ambient temperature range, TA |
-30 85 |
°C |
|
Operating supply voltage |
2 3.6 |
V |
Feature
1.BLE low energy technology Compatible.
2.Excellent Link Budget
3.Enabling Long-Range Applications
4.Accurate Digital RSSI
5.Compliance With FCC & CE standard
6.High-Performance and Low-Power 8051 MCU core
7.Battery Monitor and Temperature Sensor
8.Sample Applications and Profiles
9.I2C Interface
10.AES Security Coprocessor
Applications
1.2.4-GHz BLE low energy Systems
2.Mobile Phone Accessories
3.Sports and Leisure Equipment
4.Consumer Electronics
5.Human Interface Devices (Keyboard, Mouse Remote Control)
6.Health Care and Medical
Our services
- Print your logo on the top of MiniBeacon;
- Programmer your firmware into iBeacon Module;
- Pre-configure the value of parameter before the shippment;
- PCB can be customized if needed;
- Package can be customized if required;
- Prototyping the casing and mold tool design and injection service.