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MC13211R2 is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC RF TXRX+MCU 802.15.4 71LGA. Review the specifications below when checking this part for your BOM.
The MC13211R2 is a ZigBee-compliant system-in-package (SIP) integrating a 2.4 GHz low-power transceiver and an 8-bit microcontroller for IEEE 802.15.4 applications. It operates within a supply voltage range of 2V to 3.4V, supporting up to 16 channels with a receiving current of 37mA. The component utilizes a 71-VFLGA package with an exposed pad, designed for compact wireless sensor network implementations requiring integrated RF and processing capabilities.
Verify part authenticity through authorized NXP distributors or official channels. Confirm package integrity and pinout compatibility with existing PCB layouts. Check for obsolescence status as indicated by manufacturer records. Ensure environmental specifications meet project requirements prior to final procurement decisions.
Select this component for projects requiring integrated RF and MCU functionality in a minimal footprint. Consider the 2V-3.4V operating range for battery-powered designs. Evaluate the 71-VFLGA package constraints for thermal management and assembly processes. Verify channel requirements against available frequency options.
Manufactured by NXP USA Inc., a subsidiary of NXP Semiconductors, this component belongs to the MC13211 family. Originally documented under Freescale Semiconductor before corporate integration, it serves as a specialized solution for short-range wireless communications. The R2 suffix denotes specific manufacturing revisions within the product line.
Public confirmed substitute part numbers are not available in verified documentation. Distributor inquiries regarding alternatives indicate limited direct cross-reference data. Designers should evaluate functional equivalents based on ZigBee compliance and package compatibility rather than direct part substitution.
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