Murata WIT2420 - Appendices; Technical Specifications; Ordering Information; Power Specifications

Murata Electronics Corporation 31 6/2/2021
7. APPENDICES
7.1. Technical Specifications
7.1.1 Ordering Information
WIT2420M OEM Module, Serial connector pins down - Standard
WIT2420S OEM Module, Serial connector pins up
7.1.2. Power Specifications
Vcc Input Range: 3.3v to 10.0v
Operating Temperature Range: -40C to +70C
Current Consumption (Max transmit power, 230.4Kbps I/O)
Mode
Remote
Base Station
Sleep
50µA
N/A
Standby
20mA
N/A
Typical Average
50mA
120mA
Peak (Tx)
200mA
200mA
7.1.3. RF Specifications
FCC Certification Part 15.247, RSS 247
ETSI (European) Certification ETSI 300.328 V2.2.2
Rated RF Power +18 dBm (+20 dBm effective radiated)
Line-of-site Range approx. 6/10 of a mile
Frequency Range 2401 – 2495MHz
Number of Channels 75
Receiver Sensitivity -93dBm
Channel Data Rate 460Kbps
IF Adjacent Channel Rejection >55dB
7.1.4. Mechanical Specifications
Weight 35g
Dimensions (including shield) 80.2 x 46.5 x 8.6mm
(refer to section 7.6 for mechanical drawing)
RF Connector:
WIT Huber/Suhner: 85 MMCX 50-0-1
Mating Huber/Suhner: 11 MMCX-50-2-3 (straight)
Huber/Suhner: 16 MMCX-50-2-2 (rt. angle)
Data/Power Connector:
WIT Samtec: DIS5-108-51-L-D
Mating Samtec: CLP-108-02-G-D (PCB mount)
Samtec: FFSD-08 (IDC cable)