The NRF24LE1-017Q32-R is a System-on-Chip (SoC) from Nordic Semiconductor, integrating a 2.4GHz transceiver, a microcontroller, and flash memory. It is designed for ultra-low power wireless applications. The device combines the features of the nRF24L01+ transceiver and an 8051-compatible microcontroller, providing a compact and efficient solution for various wireless connectivity needs.

Applications

• Wireless keyboards and mice
• Remote controls
• Wireless game controllers
• Sports and fitness sensors
• Toys
• Smart home devices
• Wireless sensor networks
• Asset tracking

Features

• 2.4GHz ISM band operation
• GFSK modulation
• 1Mbps and 2Mbps air data rates
• Ultra-low power consumption
• 8051-compatible microcontroller core
• 32KB on-chip flash memory
• 2KB SRAM
• Enhanced ShockBurst™ hardware protocol accelerator
• SPI interface
• UART interface
• ADC
• PWM
• Low power comparator
• Watchdog timer
• Power management features

Benefits

• Low power consumption: Extends battery life in wireless applications.
• Integrated solution: Reduces component count and board space.
• Flexible microcontroller: Allows for custom application development.
• Robust wireless link: Ensures reliable communication in noisy environments.
• Cost-effective: Provides a competitive solution for wireless connectivity.

Additional Details

The NRF24LE1-017Q32-R operates in the 2.4GHz ISM band, utilizing GFSK modulation for efficient data transmission. It supports data rates of 1Mbps and 2Mbps. The integrated 8051 microcontroller allows for custom application development, providing flexibility in designing specific functionalities. The Enhanced ShockBurst™ hardware protocol accelerator handles packet processing, reducing the load on the microcontroller and further optimizing power consumption. The device includes peripherals such as SPI, UART, ADC, and PWM, enabling integration with various sensors and actuators. Operating voltage typically ranges from 1.9V to 3.6V. The device comes in a QFN package. The 32KB of flash memory provides ample space for storing application code and data.