It is a low cost sub 1GHz multichannels transceiver designed for low-consumption wireless applications. The hardware is based on a Silicon Labs Si1000 component. The main features of this device are: Output power up to +20 dBm (100mWatt) Integrated Microcontroller (8051core), selectable modulation (OOK, FSK, GFSK), low power consumption.
| Technical Characteristics |
MIN |
TYP |
MAX |
UNIT |
| Supply Voltage |
2.2 |
3.0 |
3.60 |
Volt |
| Supply Current (RX mode/TX Mode) |
|
20/34 |
|
mA |
| Supply Current (TX mode / +20dBm) |
|
85 |
|
mA |
| Supply Current (TX mode / +0dBm) |
|
10 |
|
mA |
| Supply current sleep mode |
|
<0.1 |
|
µA |
| StartUp Time (Sleep to RX/TX mode) |
|
<2 |
|
µs |
| RF Output Power |
-3.0 |
|
+20 |
dBm |
| RF Sensitivity (1.2 Kb/sec Data Rate) |
|
-112 |
|
dBm |
| Max Data Rate |
|
500 |
|
Kbit/s |
| Operating Temperature range |
-10 |
|
+55 |
°C |
| Mechanical Dimensions 21.50 x 32.40mm |
|
|
|
|
| Pads |
Name |
Description |
| 1 |
VCC |
Power Supply |
| 2 |
GND |
Ground |
| 3 |
RST |
Device reset |
| 4 |
RXD |
UART TXD |
| 5 |
TXD |
UART RXD |
| 6 |
P02 |
Digital I/O or Analog Input |
| 7 |
P01 |
Digital I/O or Analog Input |
| 8 |
P00 |
Digital I/O or Analog Input |
| 9 |
P27 |
Digital I/O or Analog Input |
| 10 |
P21 |
Digital I/O or Analog Input |
| 11 |
P17 |
Digital I/O or Analog Input |
| 12 |
P16 |
Digital I/O or Analog Input |
| 13 |
P15 |
Digital I/O or Analog Input |
| 14 |
PROG |
Programming |
| 15 |
P07 |
Digital I/O or Analog Input |
| 16 |
P06 |
Digital I/O or Analog Input |
