JAJSDZ1B January 2017 – October 2020 CC2640R2F-Q1
PRODUCTION DATA
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Depending on the product configuration, the CC2640R2F-Q1 device can function either as a wireless network processor (WNP—a device running the wireless protocol stack with the application running on a separate MCU), or as a system-on-chip (SoC), with the application and protocol stack running on the Arm Cortex-M3 core inside the device.
In the first case, the external host MCU communicates with the device using SPI or UART. In the second case, the application must be written according to the application framework supplied with the wireless protocol stack.