Sub 1GHz Multichannels Radio Transceiver
It is a low cost sub 1GHz multichannels transceiver designed for low-consumption wireless applications. The hardware is based on Texas Instruments CC1101 component. Programmable from external microcontroller via SPI interface.
Working frequency programmable in the following band : 868MHz
Feature :
For more information and details, please refer to the CC1101 Texas Instruments datasheet.
- Wireless security systems - Home and building automation - Automatic Measure Reading - Industrial Control and Monitoring - Wireless Sensor Network Applications :
- Bidirectional multichannel Link - Low consumption technology - DIL Package .
Mechanical Dimensions : 15 x 18mm
| Technical Characteristics |
MIN |
TYP |
MAX |
UNIT |
| Supply Voltage |
1.8 |
3.0 |
3.60 |
Volt |
| Current Consumption (RX mode/TX Mode) |
|
18/30 |
6.8 |
mA |
| Current Consumption Power down mode |
|
0.2 |
|
µA |
| Frequency |
|
915 |
|
MHz |
| RF Power Output 50ohm |
|
+10 |
|
dBm |
| RF Sensitivity (1.2 Kb/sec data rate) |
|
-112 |
|
dBm |
| Data Rate |
1.2 |
|
500 |
Kbit/s |
| Tolerance Receiver Frequency |
|
±1.5 |
|
KHz |
| Frequency deviation |
±1.5 |
|
±380 |
KHz |
| Operating Temperature range |
-20 |
|
+70 |
°C |
| Pads |
Name |
Description |
| 1 |
SI |
Serial configuraion interface SPI ----> Data Input |
| 2 |
SCLK |
Serial configuration interface SPI ----> Clock Input |
| 3 |
S0 |
Serial configuration interface SPI -----> Data Output |
| 4 |
GD02 |
Digital Output configurable |
| 5 |
GD00 |
Digital Output configurable |
| 6 |
CSn |
Serial configuration interface SPI -----> Cgip Select |
| 7 |
VCC |
Power Supply |
| 8 |
VCC |
Power Supply |
| 9 |
GND |
Ground |
| 10 |
GND |
Ground |
| 11 |
NC |
Not used |
| 12 |
NC |
Not Used |
