RCC1 101-SPI-SMT -XXX www .radiocontrolli.com Sub 1GHz Multichannels Radio T ransceiver It is a low cost sub 1GHz multichannels transceiver designed for low-consumption wireless applications. The hardware is based on T exas Instruments CC1 101 component. Programmable from external microcontroller via SPI interface. SMT V ersion XXX : Specified working frequency (433.92MHz. 868) T echnical Characteristics Characteristics MINMIN TYPTYP MAXMAX UNITUNIT V Supply V oltage VDC CC 1.8 33 3.63.6 Supply Current ( RX mode / TX mode) 18/30 mA Supply Corrente Power Down mode 0.2 A Operative Frequency 433.92/868.30 MHz +10 RF Power Output 50ohm dBm RF Sensitivity (1.2 Kb/sec data rate) dBm - 1 12 500 Data Rate 1.2 Kbit/s Operating T emperature Range C -20 +70 For more information and details, please refer to the CC1 101 T exas Instruments datasheet. A p p l i c a t i o n s : F e a t u r e : - Wireless security systems - Bidirectional multichannel Link - Home and building automation - Low consumption technology - Automatic Measure Reading . - Industrial Control and Monitoring - Wireless Sensor Network www .radiocontrolli.com RCC1 101-SPI-SMT -XXX Rev 2.0 The informat ion containe d in this doc ument may be changed wit hout notice. RCC1 101-SPI-SMT -XXX www .radiocontrolli.com PIN OUT RCC1 101-SPI-SMT Mechanicals Dimension Pads Description Name 1.2 mm 1 SI Serial Configuration interface SPI -----> Data Input 2 SCLK Serial Configuration Interface SPI -----> Clock Input ANTENNA 3 S0 Serial Configuration Interface SPI -----> Data Output 4 GD02 Digital Output 5 GD00 Digital Output 6 CSn Serial Configuration Interface SPI -----> Chip Select 1 12 18 mm Power Supply 7 VCC 1 1 2 10 3 Power Supply 8 VCC 9 4 9 GND Gnd 8 5 1.27 mm1.27 mm 10 GND 6 7 Gnd 1.65 mm 1 1 NC Not Used 12 NC Not Used 15 mm SCHEMATICS 868MHz VERSION SI 1 ANTENNA I D D D S S N R N A A 0 G I G SCLK 2 U B 2 1 SCLK 9 6 1 G R 1 15 A VDD D 7 8 1 1 SO 14 A VDD 3 2 S0 1 1 A VDD GD02 4 3 GD02 12 SI 1 NC S i 1 0 0 0 1 0 1 1 S I L I C O N 13 RF N ANTENNA SCLK 2 NC Si1000 1 4 DVDD L A B S SILICON LABS 1 SO 10 Gnd 3 C 14 RF P 5 DSCOUPL GD02 4 9 Gnd C 8 GD00 5 Vcc 9 A VDD GD00 5 6 GD00 Csn 7 Vcc 6 C CSn C S 6 7 CSn S O O X X 0 8 1 VCC 7,8 10 GND 9 GND SCHEMATICS 433MHz VERSION SI 1 D D I D S S N R N A 0 G A I G SCLK 2 U 2 1 SCLK 9 B 6 1 G R 1 15 A VDD D 7 1 8 1 SO 3 2 S0 14 A VDD 1 1 A VDD GD02 4 3 GD02 S i 1 0 0 0 1 0 S I L I C O N 13 RF N ANTENNA Si1000 1 4 DVDD L A B S SILICON LABS 1 14 RF P 5 DSCOUPL C C 9 A VDD GD00 5 6 GD00 C CSn C S 6 7 CSn S O O X X 0 8 1 VCC 7,8 10 GND www .radiocontrolli.com RCC1 101-SPI-SMT -XXX Rev 2.0 The informat ion containe d in this doc ument may be changed wit hout notice.