HopeRF RFM68W-868-S2 Module 868MHz, 1.8 → 3.7V

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Subtotal (1 unit)*

£6.25

(exc. VAT)

£7.50

(inc. VAT)

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RS Stock No.:
793-2024
Mfr. Part No.:
RFM68W-868-S2
Brand:
HopeRF
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Brand

HopeRF

Component Type

Module

Supported Frequency Bands

868MHz

Modulation Technique

FSK, OOK

Maximum RF Data Rate

100kbit/s

Maximum Output Power

+10dBm

Supported Bus Interfaces

TWI

Supply Voltage

1.8 → 3.7V

Dimensions

15 x 14.5 x 1mm

Height

1.7mm

Length

15mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

-20 °C

Width

14.5mm

COO (Country of Origin):
CN

RFM68 868MHz ISM Transmitter, HopeRF


The RFM68W-868 is a very low-cost short-range 868MHz ISM-band transmitter module.The RFM68W may be used without the requirement for configuration via an MCU. However, when connected to an MCU, the communication link parameters may be re-configured, including output power, modulation format and operating channel.

Carrier Frequency range: 860 to 870MHz
RF Output Power: +10dBm or 0dBm
Modulation: FSK or OOK
Data rate: Up to 100kbps
Low BOM Fully Integrated Tx
Fractional-N PLL with 1.5 kHz typical step
Frequency agility for FHSS modulation
Single serial I/O pin
Power supply: +1.8 to +3.7Vdc
Operating temperature range: -20 to +70°C
Dimensions: 14.5 x 15 x 1.7mm
FCC Part 15.247 DTS Mode compliant
Applications: Remote Keyless Entry (RKE), Remote Control / Security Systems, Local communication for the Internet-of-Things (IoT)


Wireless Modules - HopeRF