ZICM357SP2-1C-MW

RF Transceiver Modules And Modems Overview

The ZICM357SP2-1C-MW is a MeshConnect Zigbee RF transceiver module based on the Ember EM357 system-on-chip. It operates in the 2.4 GHz ISM band with a frequency range of 2.405 GHz to 2.48 GHz. The module supports IEEE 802.15.4 protocols including Zigbee and Thread, delivering a data rate of 250 kb/s. It features a +20 dBm output power and -103 dBm sensitivity for extended range up to 13,000 ft. Operating voltage is 2.1V to 3.6V, with current consumption of 34 mA during reception and 58 mA to 150 mA during transmission. Interfaces include SPI, TWI, and UART.

RF Transceiver Modules And Modems Feature Summary

• Integrates high-performance Renesas power amplifier for robust signal transmission
• Supports multiple mesh networking protocols including Zigbee and Thread
• Features castellation pins for direct surface-mount integration without external antenna connectors

RF Transceiver Modules And Modems Applications

• Smart home automation systems requiring long-range mesh connectivity
• Industrial sensor networks utilizing Thread or Zigbee protocols
• Building management systems needing reliable 2.4 GHz wireless communication

RF Transceiver Modules And Modems Procurement Notes

Verify component authenticity through authorized CEL distributors. Confirm that the specific suffix MW indicates the tray packaging variant. Ensure compatibility with host microcontroller interfaces before integration. Check for moisture sensitivity level requirements during storage and handling procedures.

RF Transceiver Modules And Modems Selection Notes

Select this module when high output power (+20 dBm) and extended range are critical. It is suitable for applications requiring pin-compatible upgrades from lower power variants. Consider the castellation form factor for compact PCB designs. Verify protocol stack support for Zigbee or Thread requirements.

RF Transceiver Modules And Modems Part Context

This module belongs to the MeshConnect family of wireless modules designed for low-power, high-reliability applications. It extends the capabilities of the EM357 SoC by providing a certified RF solution. The series offers various packaging options to suit different manufacturing needs.

RF Transceiver Modules And Modems Replacement Considerations

ZICM357P2-1 serves as a related variant within the same product line. Both share the core EM357 functionality but may differ in packaging or specific certification status. Verify interface pinouts and firmware compatibility when substituting.