KiteSpring NINA-B302 User manual

KiteSpring
1
www.kitespring.com P/N 10406-00
1/2
User Manual
FCC ID: 2AZ5S-MN0
System Description
NINA-B302 is a 2.4GHz ISM-band RF module. The SoC has an ARM Cortex M4F
processor and a wide selection of peripherals, incl GPIO, UART, PWM, I2C, and SWD
Debug. The module size is 10 x 15.0 mm. The module is intended for integration into low-
energy RF end-products.
Regulatory Compliance and Safety Information
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that
may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that the interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to correct the interference using either one or more of the following
measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment and receiver
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications NOT explicitly approved by the party responsible for
compliance may void the user’s authority to operate this equipment.
RF Exposure
The MN0 module complies with the FCC radiation exposure limits set forth for an
uncontrolled environment.
☞Having a separation distance of minimum 10 mm between the user and/or bystander
and the antenna and /or radiating element ensures that the maximum output power of

KiteSpring
2
www.kitespring.com P/N 10406-00
2/2
MN0 is below the SAR test exclusion limits presented in KDB 447498 D01v06 (US
market limits).
End product labelling requirements
An end product using the NINA-B302 module must have a label containing, at least, the
information shown in Figure 1.
Fig 1. End product label
Contains
FCC ID: 2AZ5S-MN0