A1101R08A00GM

RF Transceiver Modules And Modems Overview

The A1101R08A00GM is a Sub-GHz radio module from TTM Technologies, operating at 868 MHz. It features an internal antenna and utilizes an SPI interface for communication. The module supports a supply voltage range of 1.8 V to 3.6 V and operates within a temperature range of -40°C to +85°C. It delivers a maximum output power of 10 dBm and has physical dimensions of 12 mm x 9 mm x 2.5 mm.

RF Transceiver Modules And Modems Feature Summary

• Integrated internal antenna design eliminates the need for external RF components
• SPI serial interface enables straightforward digital control and data transmission
• Compact surface-mount form factor suitable for space-constrained applications

RF Transceiver Modules And Modems Applications

• Sub-GHz wireless sensor networks
• Industrial telemetry systems
• Remote monitoring devices

RF Transceiver Modules And Modems Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as lead times may vary. Confirm RoHS compliance and moisture sensitivity level (MSL) requirements prior to PCB assembly. Ensure ordering suffixes match specific packaging or regional regulatory needs. Request updated datasheets to confirm any recent engineering changes or component substitutions.

RF Transceiver Modules And Modems Selection Notes

Select this module when an integrated internal antenna solution is required for 868 MHz operations. It is suitable for designs prioritizing minimal board space over external antenna flexibility. Verify that the SPI interface aligns with the host microcontroller capabilities. Consider the fixed internal antenna gain characteristics against system link budget requirements.

RF Transceiver Modules And Modems Part Context

This part belongs to the AIR series of Sub-GHz modules by TTM Technologies. It is based on the CC1101 transceiver IC. The module provides a complete RF solution in a small footprint, simplifying certification processes compared to discrete component designs.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.