500mW ISM band Tx-Rx Module with UART low cost transceiver

No.

Item

Technical Specification

Remark

1

Work Frequency

ISM band, 433MHz(default), 868Mhz, 915MHz available

2

Modulation

2FSK

3

RF power

 < 500mW

4

Sensitivity

  -110dbm/38400bps, -122dbm/1200bps

5

Transmit current

  320mA

6

Receive current

< 27mA

7

Sleep current

0.1uA

8

RF data rate

1200/2400/4800/9600/19200/38400bps

Set by user

9

Port data rate

1200/2400/4800/9600/19200/38400bps

Set by user

10

Port Data  Format

8E1/8N1/8O1

11

Power supply

3.3 V-6.0VDC

DC

12

Operate Temperature

-40°C~85°C

13

Humidity

10%~90% RH,

14

Dimension 

41mm×22mm×3.2mm

15

Weight

45g (Not including Antenna or data cable )

FC-RF209A 433MHz 3V

FC-RF209A 433MHz 5V

Power level

1

2

3

4

1

2

3

4

Output Power (mW)

265

235

125

35

520

405

150

40

RF power (dBm)

24.23

23.71

20.97

15.44

27.16

26.07

21.76

16.02

TX current (mA)

240

220

170

120

320

285

190

130