SM220UF1

RF Transceiver Modules And Modems Overview

The SM220UF1 is an IEEE 802.15.4 compliant RF transceiver module from the SNAP® RF Engine series, manufactured by Synapse Wireless. Operating at a frequency of 2.4GHz, it supports data rates up to 2Mbps with DSSS and O-QPSK modulation. The module integrates a chip antenna and a U.FL connector, housed in a 64-SMD surface-mount package. It features a supply voltage range of 2V to 3.6V, providing 20dBm output power and -103dBm sensitivity. Internal memory includes 128kB flash and 4kB EEPROM. Serial interfaces include I2C, JTAG, SPI, and UART.

RF Transceiver Modules And Modems Feature Summary

• Integrates high-performance RF transceiver capabilities with embedded processing for low-power wireless applications.
• Supports multiple serial communication protocols including SPI, UART, I2C, and JTAG for flexible system integration.
• Combines integrated chip antenna functionality with a U.FL connector option for versatile deployment scenarios.

RF Transceiver Modules And Modems Applications

• IEEE 802.15.4 based sensor networks
• Industrial automation control systems
• Smart home IoT devices

RF Transceiver Modules And Modems Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific suffix UF1 corresponds to the required surface mount package with U.FL connector configuration. Ensure compliance with RoHS3 standards and check MSL rating for handling requirements during assembly processes.

RF Transceiver Modules And Modems Selection Notes

Select this module when an integrated solution combining RF transmission with embedded processing is required for 2.4GHz applications. Consider the 64-SMD form factor for space-constrained designs. Evaluate current consumption profiles against battery life requirements, noting the difference between transmit and receive states.

RF Transceiver Modules And Modems Part Context

This component belongs to the SNAP® RF Engine series, designed for highly reliable embedded wireless solutions. It serves as a complete system-on-module alternative to discrete RF components, simplifying design-in for developers requiring certified 802.15.4 connectivity without complex RF layout challenges.

RF Transceiver Modules And Modems Replacement Considerations

RF220UF1 is a related product within the same family, offering similar specifications but potentially differing in package type or interface availability. Verify pin compatibility and firmware support before substitution.