NINA-W1 series - System integration manual
UBX-17005730 - R15
Software
Page 29 of 54
C1 - Public
2.7
Output power configuration
2.7.1
NINA-W10 series
To operate within the regulatory output power limits, the integrator must configure the module using
the instructions given in this section.
The following power configurations for Wi-Fi, Bluetooth BR/EDR, and Bluetooth low energy are only
valid for the official
esp-idf
git
repositories.
2.7.1.1
Wi-Fi output power configuration for version v4.0 and v4.3
The components required to perform the output power configuration and RF calibration are included
(with examples) in the
u-blox-sho-OpenCPU
repository, under the product subfolder [15].
2.7.1.2
Bluetooth BR/EDR output power configuration
No output power configuration for Bluetooth BR/EDR is required. With default settings, the module
operates at ~6 dBm, which is within the regulatory limit for NINA-W1.
2.7.1.3
Bluetooth low energy output power configuration
No output power configuration for Bluetooth low energy is required. Using the default settings, the
module operates at ~6 dBm, which is within the regulatory limit for NINA-W1.
2.7.2
NINA-W13/W15 series
No output power configuration is required by the integrator. Using the u-connectXpress operates
NINA-W1 within the regulatory limits.
2.8
NINA-W10 OTP and production information
As part of the manufacturing process, u-blox loads some information to the module for traceability
and calibration purposes. Some of the information that can be retrieved includes:
•
RF_FREQ_CALIBRATION: Measured in our production, and individual for all modules.
•
4 u-blox MAC addresses: WiFI Station, WiFi AP, Ethernet, and Bluetooth.
•
UUID: Unique ID for the unit
•
SERIAL: Serial number of the module
•
TYPE_CODE: For example “NINA-W101-00B-00”
For examples and information about the changes required to access the memory, see also the SHO-
OpenCPU GitHub [15].