Mtb-Example-Wifi-Wlan-Lowpower - Infineon AIROC CYW43012 Manual

Low-power system design with AIROC™ Wi-Fi & Bluetooth® combo
chip and PSoC™ 6 MCU
Power measurement using CY8CKIT-062S2-43012
Figure 19 Power measurement setup using N6705B power analyzer from Keysight
7.2

mtb-example-wifi-wlan-lowpower

This section describes power measurement in CY8CKIT-062S2-43012 with the
lowpower code example. This example can be used to measure AIROC™ CYW43012 Wi-Fi & Bluetooth® combo
chip power consumption as documented in the datasheet.
By default, the example configures AIROC™ CYW43012 Wi-Fi & Bluetooth® combo chip in Power Save Without
Poll (PS-non-Poll) mode for better throughput and suspends the network stack so that PSoC™ 6 MCU remains in
Deep Sleep for as long as no activity is detected in the network. Follow the example webpage for details on
configuring your access point name/password and for programming the code example into the kit.
1. Set up the CY8CKIT-062S2-43012 kit as explained in the
Keysight N6705B as the reference setup to measure power.
2. Turn on the channels to power PSoC™ 6 MCU and AIROC™ CYW43012 Wi-Fi & Bluetooth® combo chip from
the N6705B power analyzer from Keysight. You can connect the onboard KitProg for viewing logs in terminal
software through the COM port.
3. Ensure that the configured Wi-Fi AP is in range and the device connects to it
Application note
mtb-example-wifi-wlan-
Hardware setup. Note that this section uses a
37
(Figure 20).
002-27910 Rev. *C
2023-05-29