Aroot SBTM2 Bluetooth Module User Manual

J. STEPHEN CO., LTD. Bluetooth Module

User Manual

Approval Sheet SBT-M2 Copyright © 2019 by J. Stephen all rights reserved. 1
Revision Record Copyright © 2019 by J. Stephen all rights reserved. 2 Rev. No Date Item Modifications Approved 53.00 2019. 01. 22 SBT-M2 First Issued
FCC Information to User 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. Caution THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. IMPORTANT NOTE : FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Copyright © 2019 by J. Stephen all rights reserved. 3
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. IC Information to User This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. This Bluetooth module has been granted modular approval for mobile applications. OEM integrators for host products may use the module in their final products without additional FCC / IC (Industry Canada) certification if they meet the following conditions. Otherwise, additional FCC / IC approvals must be obtained. The host product with the module installed must be evaluated for simultaneous transmission requirements. The user’s manual for the host product must clearly indicate the operating requirements and conditions that must be observed to ensure compliance with current FCC / IC RF exposure guidelines. To comply with FCC / IC regulations limiting both maximum RF output power and human exposure to RF radiation, use this module only with the included onboard antenna. A label must be affixed to the outside of the host product with the following statements: Product Name : Bluetooth Module (Appliance Service Tool) Contains FCC ID: WF5SBTM2 Contains IC: 9080A-SBTM2 The final host / module combination may also need to be evaluated against the FCC Part 15B criteria for unintentional radiators in order to be properly authorized for operation as a Part 15 digital device. Copyright © 2019 by J. Stephen all rights reserved. 4
1 Electrical Characteristics Parameter Min Typ. Max Unit Supply Voltage 3.0 3.3 3.6 V Storage Temperature -20 25 70 ℃ 2 RoHS Compliance This component can meet with ROHS compliance Copyright © 2019 by J. Stephen all rights reserved. 5
Overview 1. Substrate : Printed Circuit Board 2. Pattern: 1) Recommended Antenna Circuit 2) Recommended Antenna Pattern 3) Recommended Antenna’s Eletrical properties 4) Recommended Module’s PCB Footprint Copyright © 2019 by J. Stephen all rights reserved. 6
Recommended Antenna Circuit (Example) Recommended Antenna Pattern - Recommended Antenna : Unictron, H2U34W1H1Z0400 - Depending on the antenna and PCB pattern, the values of the elements may change. Copyright © 2019 by J. Stephen all rights reserved. 7
Recommended Antenna’s Eletrical properties Efficiency Table Copyright © 2019 by J. Stephen all rights reserved. 8
Return loss (S11) VSWR (S11) - For more information, please refer to the antenna datasheet. Copyright © 2019 by J. Stephen all rights reserved 9
Recommended Module’s PCB Footprint Copyright © 2019 by J. Stephen all rights reserved 10
Pin Map Copyright © 2019 by J. Stephen all rights reserved. 11
Specifications of RF Characteristics 1. Standard RF Characteristics Copyright © 2019 by J. Stephen all rights reserved. 12
Note: The above-mentioned values may vary depending on the circuit, in which this component is actually incorporated. You are, therefore, kindly requested to test the performance of this component t incorporating in your set. Copyright © 2019 by J. Stephen all rights reserved. 13

Navigation menu