LG GB8763 Bluetooth Module User Guide
- June 17, 2024
- LG
Table of Contents
LG GB8763 Bluetooth Module
Product Information:
Specifications:
- Module: GB8763
- Description: The GB8763 (B11) Module can be easily designed into any embedded system for Bluetooth Spec 5.2 feature. It is based on RTL8763EFL with specific interface design to meet LGE Electronics’s needs.
Module Specification:
Chips| Bluetooth Spec| Frequency Band| Tx Power| Rx Sensitivity| Power
Voltage| Dimension| Environmental Range| Modulation
---|---|---|---|---|---|---|---|---
RTL8763EFL| Bluetooth 5.2| 2402-2480 MHz| 11.0dB
Product Usage Instructions
Installation:
- Identify an appropriate location for the GB8763 module within your embedded system.
- Ensure the power supply meets the required specifications as mentioned in the module details.
- Connect the module to the designated interface on your system.
- Secure the module in place to prevent any movement during operation.
Configuration:
Refer to the system’s user manual for specific instructions on configuring the GB8763 module for Bluetooth 5.2 feature.
Maintenance:
Regularly check for any dust or debris accumulation around the module and clean it using a soft, dry cloth if necessary. Avoid using liquid cleaners.
Troubleshooting:
If you encounter connectivity issues or performance problems, refer to the troubleshooting section in the user manual or contact customer support for assistance.
FAQ
Q: How do I update the firmware of the GB8763 module?
A: Firmware update instructions can be found on our website under the support section. Follow the provided guidelines carefully to update the firmware.
Q: What is the operating temperature range of the GB8763 module?
A: The operating temperature range is specified in the environmental range section of the module specifications. Ensure to operate the module within this range for optimal performance.
Module: GB8763
This GB8763 (B11) Modulecan be easily designed into any embedded system for Bluetooth Spec 5.2 feature. It is based on RTL8763EFL with specificinterface design to meet LGE lectronics’s needs.
Module Specification
| Chips | RTL8763EFL |
|---|---|
| Bluetooth Spec | Bluetooth 5.2 |
| Frequency Band | 2402 ～ 2480 MHz |
| Tx Power | 11.0dB |
| Rx Sensitivity | < -70dBm(BER 0.1%) |
| Power Voltage | 3.3V |
| Dimension | 18.6m x31.6 |
| Environmental Range | Operation temperature:0~70 ℃ |
| Modulation | GFSK, π/4-DQPSK,8DPSK |
Electrical Characteristics
Conditions: VBA = 3.3V, unless otherwise noted.
Recommended Operating Conditions
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Power Supply Voltage : VBAT | 2.8V | 4.5V | V |
| Storage Temperature | -40 | 105 | ℃ |
Digital I/O
| Item | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Input Low Voltage | -0.4 | – | 0.4 | V | |
| Input High Voltage | 0.7 X VDDIO | – | – | VDDIO+0.4 | V |
| Output Low Voltage | VDDIO=1.8V | – | – | 0.2 | V |
| Output High Voltage | VDDIO=1.8V | VDDI O-0.2 | – | V | |
| Output Low Voltage | VDDIO=3V | 0 | 0.4 | ||
| Output High Voltage | VDDIO=3V | VDDI O-0.4 | – | – | |
| Input Low Voltage | -0.4 | – | 0.4 | V |
General Performance
Parameter| Condition| Min| Typ| Max| Unit
Frequency Range| Normal| 2402| –| 2480| MHz
Transmitter Performance
Parameter| Condition| Min| Avg| Max| Unit
Transmit Power| Normal| 7| –| 11.0| dBm
Parameter| Condition| Min| Typ| Max| Unit
Power density| Normal| –| –| <20| dBm
20dB bandwidth| Normal| | | 1000| KHz
Adjacent channel power (F0 = 2441MHz)
| F=F0 ±2MHz| –| –| -20| dBm
F=F0 ±3MHz| –| –| -40| dBm
Out-bandSpuriousEmission
| 30MHz~1GHz| –| –| -74| dBm
1GHz~12.75GHz| –| –| -58| dBm
1.8GHz~1.9GHz| –| –| -68| dBm
5.1GHz~5.3GHz| –| –| -64| dBm
Modulation Characteristic
| ∆F1avg| 140| –| 175| KHz
∆F2max| 115| –| –| KHz
∆F2avg / ∆F1avg| 80| –| –| %
Initial Carrier Frequency Tolerance| DH1 packet| -75| –| 75| KHz
Carrier Frequency Drift| DH5 packet| -40| | 40| KHz
Receiver Performance
Parameter| Condition| Min| Type| Max| Unit
Sensitivity at 0.1% BER| Single slot (DH1 packet)| –| –| -70| dBm
Sensitivity at 0.1% BER| Multi slot (DH5 packet)| –| –| -70| dBm
Maximumreceivedsignalat0.1%BER| | -20| –| –| dBm
FCC Statement
Federal Communication Commission Interference Statement
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 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.
FCC Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority to operate
this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Manufacturers integrating the Module into other devices should note the
following:
The device is compliant with part 15.247 of Title 47 of the FCC rules. If the
bluetooth Module is integrated into a new host product, the final host product
still requires Part 15 Subpart B compliance testing with the modular
transmitter installed.
IC Statement
This Class B digital apparatus complies with Canadian ICES-003.
This device complies with Industry Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions:
- this device may not cause interference, and
- this device must accept any interference, including interference that may cause undesired operation of the device.
This Class B digital apparatus complies with Canadian ICES-003.
Label and Compliance Information
The final end product must be labeled in a visible area with the following:
- “Contains FCC ID: BEJ-GB8763”,
- “Contains IC: 2703H- GB8763” .
- The grantee’s FCC ID can be used only when all FCC/ IC compliance requirements are met.
RF exposure
The module will install into mobile device such as Sound Bar
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distane 20cm between the radiator & your body.
Information on test modes and additional testing requirements
OEM integrator is still responsible for testing their end-product for any
additional compliance requirements required with this module installed (for
example, soundbar, audio equipment requirement, additional transmitter in the
host, etc.).