JN5168/001K

RF Transceiver ICS Overview

The JN5168/001K is an ultra-low power, high-performance wireless microcontroller designed for ZigBee applications. It integrates a 32-bit RISC processor with 256kB embedded flash, 32kB RAM, and 4kB EEPROM. The device features an IEEE 802.15.4 compliant 2.4GHz radio transceiver supporting O-QPSK modulation at up to 1Mbps data rate. Key electrical parameters include a supply voltage range of 2V to 3.6V, maximum transmit power of +2.5dBm, receive current of 17mA, and transmit current of 15.3mA. It operates within a temperature range of -40°C to 125°C and utilizes a 40-HVQFN (6x6) package.

RF Transceiver ICS Feature Summary

• Integrates a 32-bit RISC processor with variable-width instructions and multi-stage pipeline for high coding efficiency.
• Includes on-chip non-volatile storage allowing operation without external memory for OTA upgrades.
• Supports direct coin cell operation due to low-current solution design for extended battery life.
• Provides rich mix of analogue and digital peripherals including I2C, SPI, UART, and JTAG interfaces.

RF Transceiver ICS Applications

• ZigBee Light Link consumer lighting and control products
• Smart home appliances and HVAC monitoring systems
• Security devices and occupancy sensors
• Wireless switches and remote control units

RF Transceiver ICS Procurement Notes

Verify the specific ordering suffix matches the required package and tape/reel configuration. Confirm RoHS compliance status and MSL rating for assembly process compatibility. Check product longevity program participation for supply stability assurance. Ensure software SDK versions align with the target protocol stack requirements such as ZigBee 3.0 or ZLL.

RF Transceiver ICS Selection Notes

Select this component for designs requiring integrated MCU and RF functionality in a compact form factor. Consider the 2.5dBm output power limit when evaluating link budget requirements compared to higher power variants like the JN5169. Evaluate memory constraints against application complexity and networking stack size. Verify peripheral availability meets interface needs for sensors and actuators.

RF Transceiver ICS Part Context

The JN5168 belongs to the NXP JN516x family of wireless microcontrollers. This family shares common architectural features including the enhanced 32-bit RISC processor and on-chip memory structures. It is positioned alongside other members like the JN5169 and JN5164, differing primarily in flash capacity and transmit power specifications. The family supports various ZigBee profiles and protocols.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. For new designs, NXP recommends considering K32W061/41 or JN5189/88T for Zigbee, Thread, and Bluetooth LE 5.0 applications. No new software releases are planned for the JN516x series.