RC1880HPCF-SPR

Overview

The RC1880HPCF-SPR is a high-power ISM sub-1GHz RF transceiver module by Radiocrafts AS, based on the CC1310 IC. It operates in the 865MHz to 870MHz band with 2FSK modulation. Key electrical parameters include a maximum output power of 27dBm, RX sensitivity of -111dBm, and data rates up to 50kbps. Supply voltage ranges from 1.8V to 3.8V. Current consumption is 12.5mA during reception and 350mA during transmission. The module features 128kB flash and 20kB SRAM, supporting surface mount installation within a -40°C to 85°C temperature range.

Feature Summary

• High-power transmission capability with 27dBm output for extended range
• Ultra-low receive current consumption of 12.5mA for energy efficiency
• Integrated CC1310 processor with substantial onboard memory resources
• Supports 802.15.4 (6LoWPAN) protocol standards

Applications

• Industrial IoT sensor networks
• Smart metering infrastructure
• Remote monitoring systems
• Low-power wide-area network nodes

Procurement Notes

Verify component authenticity through authorized Radiocrafts channels or certified distributors. Confirm RoHS3 compliance status prior to integration. Ensure ESD protection protocols are followed during handling due to surface mount packaging. Cross-reference datasheet revisions to confirm specifications match design requirements. Validate supply chain documentation for traceability purposes.

Selection Notes

Select this module when high transmit power and low receive current are critical for battery life extension. The integrated processor simplifies firmware development compared to separate MCU/RF solutions. Consider the specific frequency band alignment with regional regulatory requirements. Evaluate thermal management needs given the 350mA transmission current draw. Compare against standard variants if lower power consumption is prioritized over range.

Part Context

This part belongs to the RC18x0HPCF-SPR series, designed for high-performance industrial applications. It utilizes the Texas Instruments CC1310 single-core wireless microcontroller. The module integrates passive components and an antenna matching network into a compact SMD form factor. It targets developers requiring robust sub-GHz connectivity without external RF front-end complexity.

Replacement Considerations

RC1890HPCF-SPR

FAQ

What is the maximum transmission current for this module?

The maximum transmission current is 350mA.

Does this module include an integrated antenna?

No, the module does not include an integrated antenna; an external antenna must be connected.