Pujiang SS8258 P32F Module User Manual
- June 11, 2024
- Pujiang
Table of Contents
SS8258 P32F Module
User Manual
The Circuit Principle Description
The SS8258_P32F module supports single or dual analog microphone or digital
microphone, and stereo audio output with enhanced voice performance for voice
search and other such applications. The SS8258_P32F module also includes full
range of on-chip peripherals for interfacing with external components such as
LEDs, sensor, touch controllers, keyboards and motors. This make it an ideal
single-chip solution for IoT and HID application wearable devices, smart
lighting,smart home devices, advanced remote controls and wireless toys.
Feature
- 32-bit MCU, 64kB SDRAM, 512kB internal Flash
- 3-wire debug interface
- 8 PWM outputs & GPIOs, 2 ADC inputs & GPIOs and 1 GPIO
- Receiver sensitivity: -96dBm@BLE 1Mbps mode
-101dBm@BLE 125kbps mode
- Transmitter maximum current: 20mA@+10dBm
- Receiver current: 5mA
- Operation voltage: 1.8V ~ 3.6V
- PCB meander antenna
- Dimensions: 22.5mm18mm1.0mm
- Operation temperature: – 2 0℃ to + 85℃
- Lead-free and RoHS compliant
Pin Configurations
Module Illustration
Block Diagram
The Module statement
2.1 Operating and using conditions: -20℃- 85℃
2.2 Antenna used
| Antenna Type | Max. Antenna Gain |
|---|---|
| Meander PCB Antenna | 2dBi |
2.3 Trace antenna designs information:
Trace boundary limit：0.2mm
Thickness: 35um
Length:14mm
Width: 0.635mm
Shape: Meander PCB Antenna
Dielectric constant: 4.4
Relative permeability: 1.0
Dielectric loss tangent: 0.02
Impedance: 50 Ohm
2.4 Notice to Host Product Manufacturer :
Any deviation(s) from the defined parameters of the antenna trace, as
described by this instruction, host product manufacturer must notify us that
you wish to change the antenna trace design. In this case, a Class II
permissive change application is required to be filed by us, or you (host
manufacturer) can take responsibility through the change in FCC ID and IC ID
(new application) procedure followed by a Class II permissive change
application.
FCC&IC regulatory compliance statement
§15.19 &RSS-Gen Statement
This device complies with part 15 of the FCC Rules and with Innovation,
Science and Economic Development Canada’s license-exempt RSS(s). 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.
§15.21 Information to user
Warning: changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
Labelling Instruction for Host Product Integrator Please notice that if the
FCC and IC identification number is not visible when the module is installed
inside another device, then the outside of the device into which the module is
installed must also display a label referring to the enclosed module. This
exterior label should follow “Contains FCC ID: 2A4AE-SS825801”. In accordance
with FCC KDB guidance 784748 Labeling Guidelines.
§ 15.19 Labelling requirements shall be complied on end user device.
Labelling rules for special device, please refer to §2.925, § 15.19 (a)(5) and
relevant KDB publications. For E-label, please refer to §2.935.
Installation Notice to Host Product Manufacturer
The OEM integrator is responsible for ensuring that the end-user has no manual
instruction to remove or install module.
For RF exposure considerations, the module can only be used in a host for the
conditions that it was granted for. To be used in any other way them granted,
such as with other transmitters simultaneously, requires additional
evaluation, testing, or testing and Class 2 permissive change.
Antenna Change Notice to Host manufacturer
If you desire to increase antenna gain and either change antenna type or use
same antenna type certified, a Class II permissive change application is
required to be filed by us, or you (host manufacturer) can take responsibility
through the change in FCC ID&IC ID (new application) procedure followed by a
Class II permissive change application.
FCC other Parts, Part 15B Compliance Requirements for Host product
manufacturer
This modular transmitter is only FCC authorized for the specific rule parts
listed on our grant, host product manufacturer is responsible for compliance
to any other
FCC rules that apply to the host not covered by the modular transmitter grant
of certification.
Host manufacturer in any case shall ensure host product which is installed and
operating with the module is in compliant with Part 15B requirements.
Please note that For a Class B or Class A digital device or peripheral, the
instructions furnished the user manual of the end-user product shall include
statement set out in §15.105 Information to the user or such similar statement
and place it in a prominent location in the text of host product manual.
Original texts as following:
For Class B
Note: 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 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 try to correct
the interference by 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.
For Class A
Note: This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
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