VTV-FSCBT826HCBluetooth Module

FSC-BT826HC 1 FSC-BT826HC 4.2 Dual Mode Bluetooth Module Data Sheet Document Type: FSC-BT826HC Document Version: V1.1 Release Date: August 29. 2019 FSC-BT826HC 2 Release Record Version Number Release Date Comments Revision 1.0 2018-12-17 First Release Revision 1.1 2019-08-29 Add certificate picture FSC-BT826HC 3 1.INTRODUCTION FSC-BT826HC is a fully integrated Bluetooth module that complies with Bluetooth 4.2 dual mode protocols(BR/EDR/BLE). It supports SPP, BLE, ANCS, iBeacon, profiles. It integrates Baseband controller in a small package（Integrated chip antenna）, so the designers can have better flexibilities for the product shapes. FSC-BT826HC can be communicated by UART port. With Feasycom’s Bluetooth stack, Customers can easily transplant to their software. Please refer to Feasycom stack design guide. FSC-BT826HC 4 1.2 Feature ◆ Fully qualified Bluetooth 4.2/4.0/3.0/2.1/2.0/1.2/1.1 ◆ Postage stamp sized form factor. ◆ Low power. ◆ Class 1.5 support(high output power) ◆ The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921.6Kbps,. ◆ UART, I 2 C,PCM / I 2 S data connection interfaces. ◆ Support the OTA upgrade. ◆ Bluetooth stack profiles support: SPP, HID, MAP, and all BLE protocols. 1.3 Application ◆ Smart Watch and Bluetooth Bracelet ◆ Health & Medical devices ◆ Wireless POS ◆ Measurement and monitoring systems ◆ Industrial sensors and controls ◆ Asset Tracking FSC-BT826HC 5 2.GENERAL SPECIFICATION General Specification Chipset Realtek RTL8761 Product FSC-BT826HC Dimension 13 mm x 26.9mm x 2.4mm Bluetooth Specification Bluetooth V4.2 Power Supply 3.3 Volt DC Output Power 5.5 dBm Sensitivity [email protected]%BER Frequency Band 2.402GHz -2.480GHz ISM band Modulation GFSK Baseband Crystal OSC 40MHz channels 40CH RF Input Impedance 50 ohms Antenna Integrated chip antenna Interface Data: UART, I 2 C, PCM / I 2 S Profile SPP, GATT(BLE Standard) MFI,Airsync,ANCS, iBeacon, MAP(optional) Temperature -20ºC to + 70 ºC Humidity 10%~95% Non-Condensing Environmental RoHS Compliant Table 1 FSC-BT826HC 6 3. PHYSICAL CHARACTERISTIC FSC-BT826HC dimension is 26.9mm(L)x13mm(W)x2.4mm(H). Figure 2：Package Dimensions（TOP VIEW） FSC-BT826HC 7 4. PIN DEFINITION DESCRIPTIONS 21 14151617181920 13 12 11 10 9 8 7 6 5 4 3 33 22 23 24 25 26 27 28 29 30 UART_TX PI O0 PI O4 UART_RTS PC M_CLK PC M_OUT PC M_IN PC M_SYNC T r an/A IO0 Disc/A IO1 RESET 31 32 2 1 34 UART_RX UART_CTS VDD_3V3 GND PI O 12 NC SW CLK SW D IO NCNCNC GND GND PI O2 PI O3 PI O5 PI O6 PI O7 PI O8 PI O9 PI O10 PI O11 35 36 GND ANT PI O1 Figure 3：PIN description Pin Pin Name Pad Type Descript ion 1 UART_TX CMOS output UART data output 2 UART_RX CMOS input UART data input 3 UART_CTS CMOS input UART clear to send active low Alternative Function: Programmable input/output line 4 UART_RTS CMOS output UART request to send active low Alternative Function: Programmable input/output line 5 PCM_CLK Bi-directional Synchronous data clock 6 PCM_OUT CMOS Output Synchronous data output 7 PCM_IN CMOS Input Synchronous data input 8 PCM_SYNC Bi-directional Synchronous data Sync 9 Tran/AIO0 I/O Host MCU change UART transmission mode. (Default) Alternative Function: Analogue programmable I/O line. 10 Disc/AIO1 I/O Host MCU disconnect bluetooth. (Default). Alternative Function: Analogue programmable I/O line. 11 RESET CMOS input Reset if low. Input debounced so must be low for >5ms to cause a reset. FSC-BT826HC 8 12 VDD_3V3 VDD Power supply voltage 3.3V 13 GND VSS Power Ground 14 PIO12 I/O Programmable input/output line 15 NC NC NC 16 SWCLK Bi-directional Debugging through the clk line(Default) 17 SWDIO Bi-directional Debugging through the data line(Default) 18 NC NC NC 19 NC NC NC 20 NC NC NC 21 GND VSS Power Ground 22 GND VSS Power Ground 23 PIO0 I/O Programmable input/output line 24 PIO1 I/O Programmable input/output line 25 PIO2 I/O Programmable input/output line 26 PIO3 I/O Programmable input/output line 27 PIO4 I/O Programmable input/output line Alternative Function: BT Power Mode, low level in run mode, it will be set to high level when fall asleep. 28 PIO5 I/O With the use of the Pin 9. 29 PIO6 I/O Programmable input/output line Alternative Function: I 2 C CLK line (Default) 30 PIO7 I/O Programmable input/output line Alternative Function: I 2 C DATA line (Default) 31 PIO8 I/O With the use of the Pin 10. 32 PIO9 I/O Programmable input/output line Alternative Function: LED(Default) 33 PIO10 I/O Programmable input/output line Alternative Function: BT Status(Default) 34 PIO11 I/O Programmable input/output line 35 GND VSS Power Ground FSC-BT826HC 9 36 EXT_ANT RF signal output By default, this PIN is floating. This PIN can connect to an external antenna to improve the Bluetooth signal coverage. If you need to use an external antenna, by modifying the module on the 0R resistance to block out the on-board antenna; Or contact Feasycom for modification. Table 2 5. Interface Characteristics 5.1 UART Interface Four signals are used to implement the UART function. When FSC-BT826HC is connected to another digital device, UART_RX and UART_TX transfer data between the two devices. The remaining two signals, UART_CTS and UART_RTS, can be used to implement RS232 hardware flow control where both are active low indicators. The interface consists of four-line connection as described in below: Signal name Driving source Description UART-TX FSC-BT826HC module Data from FSC-BT826HC module UART-RX Host Data from Host UART-RTS FSC-BT826HC module Request to send output of FSC-BT826HC module UART-CTS Host Clear to send input of FSC-BT826HC module Table 3 Default Data Format Property Possible Values BCSP-Specific Hardware Enable Baud Rate 115. 2 Kbps Flow Control None Data bit length 8bit Parity None Number of Stop Bits 1 Table 4 FSC-BT826HC 10 5.2 I 2 C Interface ◆ Up to two I 2 C bus interfaces can support both master and slave mode with a frequency up to 400KHZ. ◆ Provide arbitration function, optional PEC(packet error checking) generation and checking. ◆ Supports 7 –b…

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TSC Auto ID Technology Co., Ltd. Agent Authorization Company: TSC Auto ID Technology Co., Ltd. Address: 9F., No. 95, Minquan Rd. Xindian Dist. New Taipei City 23141, New Taipei City 23141, Taiwan Product Name: Bluetooth Module Model Number(s): FSC-BT826HC, FSC-BT826 Product Description: Bluetooth Module We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Dec. 17, 2020 Name: Brian Chen Title: Engineer Company: TSC Auto ID Technology Co., Ltd.

TSC Auto ID Technology Co., Ltd. FCC Modular Approval Request Rev 2.1 Modular Transmitter Approval Request Federal Communications Commission Equipment Authorization Division 7435 Oakland Mills Road Columbia, MD 21046 USA Company name: TSC Auto ID Technology Co., Ltd. FCC ID: VTV-FSCBT826HC Dear Sir/Madam, In accordance with 47CFR 15.212 Modular Transmitters and KDB 996369 D01 ‘Module Equip Auth Guide v02’. FCC ID: VTV-FSCBT826HC has been examined against the following requirements. Requirement per 15.212 and KDB 996369 D01 Explanation from Grantee (do not write yes/no, but explain why product complies/how it is achieved) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly. Yes, the modular has own shielding cover. The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal. The modular transmitter have buffered modulation/data inputs. The module must contain power supply regulation on the module. The modular transmitterhave its own power supply regulation. The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per §§ 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b). The modular transmitter comply with the antenna requirements of Section 15.203 and 15.204(c). The antenna either be permanently attached. The module must demonstrate compliance in a stand-alone configuration. The module can be configured independently and meets the requirements The module must be labeled with its permanently affixed FCC ID label, or use an electronic display (see KDB Publication 784748). The FCC ID on the product: VTV- FSCBT826HC The module must comply with all specific rules applicable to the transmitter, including all the conditions provided in the integration instructions by the grantee. The operationg requirements and instructions how to implement this module are described in the user manual. The module must comply with RF exposure requirements Yes，see the evaluation report Name: Brian Chen Date: Dec. 17, 2020 Title: Engineer Signature of applicant:

TSC Auto ID Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Dec. 17, 2020 Subject; Request for Confidentiality FCC ID: VTV-FSCBT826HC To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Brian Chen Title: Engineer

Model Difference Declaration To Whom It May Concern, We,TSC Auto ID Technology Co., Ltd.(Bluetooth Module ) Trademark: N/A; Model Number: FSC-BT826HC, FSC-BT826 All model’s the function, software and electric circuit are the same, only model named different for commercial purpose. Test sample model: FSCBT826HC Please contact me if you have any question. Name: Brian Chen Date: Dec. 17, 2020 Title: Engineer Signature of applicant:

Annex A External Photos Report No.: HK2011123434-E Page 1 of 1

FCC ID LABEL: Ca. 8mm x 10mm Label Location FCC ID: VTV-FSCBT826HC

Annex B Internal Photo Report No.: HK2011123434-E Page 1 of 1 Antenna

MPE ESTIMATION FCC ID: VTV-FSCBT826HC 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/ cm 2 ) Averaging time(minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 2, Estimation Result For 2.4G WIFI: Mode Max PK Output power(dBm) Tune Up Power(dBm) Max Tune Up power(mW) Antenna Gain(dBi) Antenna Gain (linear) MPE (mW/cm²) BT -3.259 -4±1(-3) 0.5 2 1.58 0.00016 Note: Note: The estimation distance is 20cm The device could not transmit simultaneously in BT. Note: PK Output power= conducted power. Conducted power see the test report HK2011123434-E Gantenna gain=2dBi when the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00016mW/cm² which is< 1.0mW/cm², RF Exposure testing is not required. -------The End-------

Page 1 of 40 Report No.: HK2011123434-E TEST REPORT FCC PART 15 SUBPART C 15.247 Test report On Behalf of TSC Auto ID Technology Co., Ltd. For Bluetooth Module Model No.: FSC-BT826HC, FSC-BT826 FCC ID: VTV-FSCBT826HC Prepared for : TSC Auto ID Technology Co., Ltd. 9F., No. 95, Minquan Rd. Xindian Dist. New Taipei City 23141, New Taipei City 23141, Taiwan Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Nov. 11, 2020 ~ Nov. 18, 2020 Date of Report: Nov. 18, 2020 Report Number: HK2011123434-E Page 2 of 40 Report No.: HK2011123434-E TEST RESULT CERTIFICATION Applicant’s name ................... : TSC Auto ID Technology Co., Ltd. Address .................................... : 9F., No. 95, Minquan Rd. Xindian Dist. New Taipei City 23141, New Taipei City 23141, Taiwan Manufacture's Name .............. : TSC Auto ID Technology Co., Ltd. Address .................................... : 9F., No. 95, Minquan Rd. Xindian Dist. New Taipei City 23141, New Taipei City 23141, Taiwan Product description Trade Mark: N/A Product name ............................. : Bluetooth Module Model and/or type reference .. : FSC-BT826HC, FSC-BT826 Standards ................................ : 47 CFR FCC Part 15 Subpart C 15.247 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test .............................................. : Date (s) of performance of tests ................ : Nov. 11, 2020 ~ Nov. 18, 2020 Date of Issue ............................................. : Nov. 18, 2020 Test Result ................................................. : Pass Prepared by: Project Engineer Reviewed by: Project Supervisor Approved by: Technical Director Page 3 of 40 Report No.: HK2011123434-E Contents Page CONTENTS .............................................................................................................................................................. 3 1 TEST SUMMARY ............................................................................................................................................ 6 1.1 TEST DESCRIPTION ...................................................................................................................................... 6 1.2 MEASUREMENT UNCERTAINTY ...................................................................................................................... 7 2 TEST FACILITY ............................................................................................................................................... 8 3 GENERAL INFORMATION ............................................................................................................................. 8 3.1 GENERAL DESCRIPTION OF EUT .................................................................................................................. 8 3.2 DESCRIPTION OF TEST CONDITIONS ............................................................................................................ 10 3.3 DESCRIPTION OF TEST SETUP ........................................................................................................... 10 4 EQUIPMENTS LIST FOR ALL TEST ITEMS ............................................................................................... 11 5 TEST RESULT .............................................................................................................................................. 13 5.1 ANTENNA REQUIREMENT ............................................................................................................................ 13 5.1.1 Standard requirement ...................................................................................................................... 13 5.1.2 EUT Antenna ................................................................................................................................... 13 5.2 CONDUCTION EMISSIONS MEASUREMENT ................................................................................................... 14 5.2.1 Applied procedures / Limit ............................................................................................................... 14 5.2.2 Test procedure ................................................................................................................................. 14 5.2.3 Test setup ........................................................................................................................................ 15 5.2.4 Test results ...................................................................................................................................... 15 5.3 RADIATED EMISSIONS MEASUREMENT ........................................................................................................ 16 5.3.1 Applied procedures / Limit ............................................................................................................... 16 5.3.2 Test setup ........................................................................................................................................ 16 5.3.3 Test Result ....................................................................................................................................... 18 5.4 MAXIMUM OUTPUT POWER MEASUREMENT ................................................................................................. 25 5.4.1 Limit ................................................................................................................................................. 25…

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Test Model：FSC-BT826HC Radiated Emission