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CC2640R2FRHBR is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC RF TXRX+MCU BLE 32VQFN. Review the specifications below when checking this part for your BOM.
The CC2640R2FRHBR is a SimpleLink Bluetooth Low Energy wireless MCU from Texas Instruments. It integrates an Arm Cortex-M3 processor with 128kB flash and 28kB SRAM. The device operates at 2.4GHz with a maximum data rate of 2Mbps. Supply voltage ranges from 1.8V to 3.8V. It supports serial interfaces including I2C, I2S, SPI, and UART. The component is housed in a 32-VQFN package.
Verify the specific suffix designation against official Texas Instruments documentation to confirm exact memory configuration and package variant. Ensure compatibility with existing design specifications before procurement. Cross-reference ordering information with authorized distributors to validate part authenticity and current availability status.
Select this component for applications requiring low power consumption and compact form factors. The integrated MCU and radio simplify system architecture by reducing external component count. Consider the available GPIO count and interface options when designing the peripheral connections for the target application.
This part belongs to the SimpleLink family of wireless microcontrollers. It is designed for battery-powered IoT devices requiring reliable short-range connectivity. The CC2640R2 series offers a balance of performance and power efficiency suitable for various consumer and industrial use cases.
Consult Texas Instruments documentation for direct pin-to-pin compatible alternatives within the CC2640R2 series. Verify software compatibility and feature parity when considering substitute components.
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