NRF24E1G-REEL7

RF Transceiver ICS Overview

The nRF24E1G-REEL7 is a System-on-Chip RF transceiver manufactured by Nordic Semiconductor, integrating a 2.4 GHz radio with an 8051-compatible microcontroller core. It operates within a supply voltage range of 1.9 V to 3.6 V and supports data rates up to 1 Mb/s using GFSK modulation in the ISM band. The device features an integrated ADC and PWM capabilities, housed in a QFN package.

RF Transceiver ICS Feature Summary

• Integrates a 2.4 GHz RF transceiver with an 8051-compatible MCU core
• Includes on-chip analog-to-digital converter (ADC) and pulse-width modulation (PWM)
• Supports GFSK modulation for reliable wireless communication

RF Transceiver ICS Applications

• Wireless remote control systems
• Toy applications requiring low-power wireless connectivity
• Simple sensor nodes with analog input requirements

RF Transceiver ICS Procurement Notes

Verify the specific suffix against official Nordic Semiconductor documentation to confirm exact packaging and tape-and-reel specifications. Ensure compatibility with the target PCB footprint for the QFN package. Confirm that the integrated MCU architecture meets the processing requirements for the intended application logic.

RF Transceiver ICS Selection Notes

Select this component when a combined RF and MCU solution is required to reduce bill-of-materials count. It is suitable for applications needing basic analog sensing via the integrated ADC. Consider the limited processing power of the 8051 core compared to more advanced ARM-based alternatives if complex protocol stacks are needed.

RF Transceiver ICS Part Context

This part belongs to the nRF24 series of wireless transceivers from Nordic Semiconductor. Unlike the nRF24L01 which focuses purely on radio performance, the E1 variant integrates a microcontroller to simplify system design for cost-sensitive and space-constrained applications.

RF Transceiver ICS Replacement Considerations

nRF24E1A is a pin-compatible alternative within the same family offering similar integration levels.