RFM67W-433S2

$6.89

Description：RF TX IC FSK 433MHZ 16SMD MOD
Series：-
Mfr：RF Solutions
Package：Bulk

SKU:d0c02cee9936 Category: RF Transmitters Brand: RF Solutions

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Product introduction

RFM67W-433S2 is listed in the RF Transmitter range at ChipApex. The manufacturer field lists RF Solutions. Its product description is RF TX IC FSK 433MHZ 16SMD MOD. Review the specifications below when checking this part for your BOM.

RF Transmitter specifications for RFM67W-433S2

Description：RF TX IC FSK 433MHZ 16SMD MOD
Series：-
Mfr：RF Solutions
Package：Bulk
Frequency：433MHz
Applications：Home Automation, Remote Sensing, RKE
Modulation or Protocol：FSK, GFSK, GMSK, MSK, OOK
Data Rate (Max)：600kbps
Power - Output：17dBm
Current - Transmitting：95mA
Data Interface：SPI
Antenna Connector：PCB, Surface Mount
Memory Size：-
Features：-
Voltage - Supply：1.8V ~ 3.7V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-SMD Module
Supplier Device Package：Module
Grade：-
Qualification：-

RF Transmitter datasheet and documents for RFM67W-433S2

RFM67W-433S2

RF Transmitter Overview

The RFM67W-433S2 is a Sub-GHz ISM band transmitter module manufactured by RF Solutions. It operates at the 433 MHz frequency and utilizes FSK modulation technology. The device features a surface-mount installation type with a supply voltage range of 3 to 5 V DC. Designed for IoT applications, it provides an output interface suitable for integration into electronic systems. The module supports data rates up to 300 Kbps and functions within a temperature range of -40°C to 85°C.

RF Transmitter Feature Summary

Supports FSK modulation for reliable wireless communication
Designed for IoT application integration
Surface-mount construction for PCB assembly

RF Transmitter Applications

IoT sensor networks
Wireless telemetry systems
Remote control devices

RF Transmitter Procurement Notes

Verify that the specific part number matches the required frequency band and modulation scheme for your design. Confirm the supply voltage requirements align with your system's power rails. Ensure the surface-mount footprint is compatible with your PCB layout. Check for any regional regulatory compliance requirements regarding ISM band usage in your target market.

RF Transmitter Selection Notes

Select this module when a dedicated transmitter solution is required rather than a full transceiver. Consider the 433 MHz band availability in your region compared to other ISM frequencies. Evaluate the need for FSK modulation versus other types based on noise immunity requirements. Assess whether the 300 Kbps data rate meets your throughput needs.

RF Transmitter Part Context

This component belongs to the family of Sub-GHz ISM modules offered by RF Solutions. It shares the physical form factor and mounting style with related models like the RFM98W-433S2 but differs in protocol support. While similar modules may support LoRaWAN, this specific variant focuses on standard ISM transmission capabilities.