DNT24MC

RF Transceiver Modules And Modems Overview

The DNT24MC is a low-cost, surface-mount ISM band RF transceiver module operating at 2.4 GHz. It supports FHSS and FSK modulation with a maximum data rate of 500 kbps and an output power of 18 dBm. The module features SPI and UART serial interfaces for host communication. It operates on a supply voltage range of 3.3 V to 5.5 V and includes a U.FL antenna connector. Designed for robust performance, it achieves regulatory certification under FHSS rules and functions within a temperature range of -40°C to +85°C.

RF Transceiver Modules And Modems Feature Summary

• Supports Frequency-Hopping Spread Spectrum (FHSS) and Frequency-Shift Keying (FSK) modulation schemes.
• Integrates SPI and UART serial interfaces for flexible host controller connectivity.
• Achieves regulatory certification compliant with FHSS operational rules.
• Features a compact surface-mount package with an integrated U.FL antenna interface.

RF Transceiver Modules And Modems Applications

• Industrial, Scientific, and Medical (ISM) wireless sensor networks
• Low-power remote control systems requiring FHSS compliance
• Short-range data telemetry applications
• IoT device prototyping and evaluation

RF Transceiver Modules And Modems Procurement Notes

Verify component status carefully as the DNT24MC has been officially declared End-of-Life (EOL). Current availability is restricted or non-existent through standard distribution channels. Procurement strategies must account for this obsolescence by evaluating last-time buy options or identifying qualified replacement modules from the same manufacturer family that maintain compatible pinouts and electrical specifications.

RF Transceiver Modules And Modems Selection Notes

Select this module only if legacy compatibility with existing DNT24-based designs is required. Ensure the host system supports both SPI and UART protocols. Verify that the application environment remains within the specified -40°C to +85°C operating range. Confirm that the 18 dBm output power and 500 kbps data rate meet system requirements. Note that newer alternatives may offer improved efficiency or different form factors.

RF Transceiver Modules And Modems Part Context

The DNT24MC belongs to the DNT24 series of RF transceiver modules manufactured by Murata Electronics. This series targets cost-sensitive ISM band applications. The module integrates the transceiver radio and passive components into a single SMD package. It serves as a building block for wireless communication links in environments where FHSS regulation is mandated.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers are not explicitly listed in the provided documentation. Evaluate other DNT24 series variants or newer Murata ISM modules for functional equivalence. Check datasheets for pinout compatibility and interface support before substitution.