ISM78G1D-L31

RF Transceiver Modules And Modems Overview

The Inventek ISM78G1D-L31 is a System-in-Package (SiP) module integrating an RL78 CPU core with Bluetooth Low Energy (BLE) capabilities. It operates within the 2.4GHz to 2.48GHz frequency range, supporting a data rate of 1Mbps. The module features an integrated chip antenna and includes 256KB of ROM memory. Electrical specifications indicate a power output of 2.5dBm and a sensitivity of -92dBm. Serial communication interfaces provided include I2C and UART, facilitating embedded connectivity for IoT applications.

RF Transceiver Modules And Modems Feature Summary

• Integrates an RL78 CPU core with a 3-stage pipeline CISC architecture alongside a BLE radio
• Includes an on-board chip antenna for simplified PCB design
• Supports standard serial communication protocols including I2C and UART

RF Transceiver Modules And Modems Applications

• Embedded wireless solutions requiring combined processing and connectivity
• IoT devices utilizing Bluetooth Low Energy for short-range communication
• Applications needing integrated RF transmission and reception in a compact form factor

RF Transceiver Modules And Modems Procurement Notes

Verify component authenticity through authorized Inventek Systems distributors or certified supply chain partners. Confirm RoHS compliance status and check for any Product Change Notices (PCN) regarding obsolescence or end-of-life status prior to procurement. Ensure the specific ordering suffix matches the required package and configuration details from the official datasheet.

RF Transceiver Modules And Modems Selection Notes

Select this module when a combined microcontroller and BLE transceiver solution is required to reduce board space. The integration of the RL78 core eliminates the need for separate MCU selection. Consider the 256KB ROM capacity for firmware storage requirements. Verify that the integrated chip antenna meets the electromagnetic interference constraints of the final enclosure design.

RF Transceiver Modules And Modems Part Context

This component belongs to the Inventek Systems portfolio of wireless IoT connectivity modules. The company specializes in full-service solutions for embedded Wi-Fi, Bluetooth, and GPS platforms. The ISM78G1D series represents their approach to combining processing power with RF functionality in a single system-in-package format for efficient embedded development.

RF Transceiver Modules And Modems Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Evaluate alternative Inventek modules based on interface compatibility and RF performance requirements if direct substitution is necessary.