IRJ-MT8402D Mini Wireless Barcode Scanner

2D Mini Wireless Barcode Scanner Quick Guide (Rev1) P/N: 8012-0080000 2D Mini Wireless Barcode Scanner Quick Guide For full user’s manual, please contact your local distributor. FCC WARNING 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. 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. CANADIAN DOC STATEMENT This digital apparatus does not exceed the Class B limits for radio noise for digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de las classe B prescrites dans le Réglement sur le brouillage radioélectrique édicté par les ministère des Communica - tions du Canada. CE MARKING AND EUROPEAN UNION COMPLIANCE Testing for compliance to CE requirements was performed by an independent laboratory. The unit under test was found compliant with all the applicable Directives, 2004/108/EC and 2006/95/EC. NON-MODIFICATION STATEMENT Any changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. RoHS - 1 - 1. Take any metals into contact with the terminals in connectors. 2. Use the scanner where any inflammable gases. If following condition occur, immediately power off the host computer, disconnect the interface cable, and contact your nearest dealer. 1. Smoke, abnormal odors or noises come from the scanner. 2. Drop the scanner so as to affect the operation or damage its housing. Do Not Do not do behavior below. 1. Put the scanner in places excessively high temperatures such as expose under direct sunlight. 2. Use the scanner in extremely humid area or drastic temperature changes. 3. Place the scanner in oily smoke or steam environment such as cooking range. 4. Be covered or wrapped up the scanner in bad-ventilated area such as under cloth or blanket. 5. Insert or drop foreign materials or water into scanning window or vents. 6. Using the scanner while hand is wet or damp. 7. Use the scanner with anti-slip gloves containing plasticizer and chemicals or organic solvents such as benzene, thinner, insecticide etc to clean the housing. Otherwise, it could not result fire and electrical shock but housing may be broken and injured. 8. Scratch or modify the scanner and bend, twist, pull or heat its interface cable. 9. Put heavy objects on interface cable. Do not stare the light source from the scanning window or do not point the scanning window at other people’s eyes or eyesight may be damaged by direct exposure under the light. Do not put the scanner on an unstable or inclined plane. The scanner may drop, creating injuries. Once the interface cable is damaged such as exposed or broken copper wires, stop using immediately and contact your dealer. Otherwise, it could result fire or electrical shock. WARNING AND CAUTION - 2 - OUT OF THE BOX 2D Mini Wireless Barcode Scanner Quick Connection Card Hand StrapRetractable Carabiner Badge Holder Reels - 3 - INTRODUCTION SPECIFICATIONS Sensor 640 x 480 Resolution 5mil (1D) / 10mil (2D) PCS 30% Memory 2MB Indicator LED, Buzzer Housing Plastic (PC+ABS) Profile BT HID, BT SPP Battery Life 6000 scans Charge Time 2 hours (fully charged) Radio Bluetooth 5.0 (Class2) Coverage 20M/66ft. (line of sight) Symbologies All major 1D & 2D barcodes - 4 - Quick Guide USB Charger Cable 2D Mini Wireless Barcode Reader Quick Guide NUMERIC BARCODES 1 *1* 2 *2* 3 *3* 4 *4* 5 *5* LED Indicator Mini USB port Exit Window Trigger (w/ Protective Cover) CHARGING THE BATTERY 1. Flip open the mini USB port on the scanner. 2. Insert the mini USB connector into the port on the scanner and USB A connector into a USB port on the host PC. - 5 -- 6 - BEEPER INDICATION LED INDICATION Single long beep Power up Single beep Good read Single short beep The scanner reads a Code39 of ASCII in configuration procedure Two beeps i. Wireless connection ii. The scanner successfully reads a configuration barcode Two short beeps Good read (Batch mode/Memory mode) Several short beeps The scanner switches from one communication mode to another Off Flashing Green One Green Flash Flashing Red Solid Red Standby or Power off Disconnected or Discoverable Good Read Low power Charging GETTING STARTED To scan a barcode, make sure the aiming beam fully covers the barcode. Scanner Mini USB USB A Host Four beeps (Hi-Lo-Hi-Lo) Out of range/Poor connection Five beeps Low power Three beeps Wireless disconnection Three short beeps i. The scanner reads a barcodes while disconnected. ii. The scanner reads an unexpected barcode during configuration procedure. (scan [ABORT] to abort and start over)   - 7 -- 8 - INTERFACE There are 5 interfac…

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V02072023 Marson Technology Co Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02/22/2023 Ref: Attestation Statement Part 2.911(d)(7) Filing FCC ID: IRJ-MT840 Marson Technology Co Ltd certifies that, as of the dates of this application, Americas Compliance Consulting LLC dba iCertifi is our designated U.S. agent for service of process for the above referenced FCC ID. Marson Technology Co Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission-related proceeding involving the equipment. iCertifi accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent f or service process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Americas Compliance consulting, LLC dba iCertifi FCC FRN: 0033399411 Address: 1001 SW Disk Drive, Suite 250, Bend, Oregon 97702 Contact Person: Paul Preston Tel: (866) 885-4575 Email: [email protected] Sincerely, Marson Technology Co Ltd Americas Compliance Consulting LLC dba iCertifi Shaw Gu Paul Preston Signature

Rev 1/26/2023 Marson Technology Co Ltd 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141, Taiwan Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2/23/2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: IRJ-MT840 Marson Technology Co Ltd (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Name: Shaw Gu Title: Project Manager E-mail : [email protected] Telephone : +886-2-2218-1633 Extension: 312 Fax : +886-2-2218-6638 Signature: Rev 1/26/2023 Marson Technology Co Ltd 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141, Taiwan Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2/23/2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: IRJ-MT840 Marson Technology Co Ltd (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Name: Shaw Gu Title: Project Manager E-mail : [email protected] Telephone : +886-2-2218-1633 Extension: 312 Fax : +886-2-2218-6638 Signature:

Battery 3.7V Battery Charge IC 2D ENGINE Bluetooth Module (FSC-BT981) LDO 3.3V Indicate LED 24MHz 32.768KHz U3&U6 X1 X2 U7 MCU HT32F12365 LDO 3.3V U2 U1 CN1 USB(Type-C) J5 LDO 3.3V U4 16MHz LDO 3.3V Buzzer J2 U2 LED U5 MX25L1606E U1 BZ1

Marson Technology Co Ltd 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141, Taiwan Supplier’s Declaration Of Conformity for the FCC SDoC Procedure The following Equipment adapt FCC SDoC Procedure according to FCC part 2.906 : Product Name: 2D Mini Wireless Barcode Scanner Brand Name: Marson Model Number: MT840 Report Number: 2301FE18 It’s herewith confirmed to comply with the requirements of FCC Part 15 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. It is understood that each unit marketed is identical to the device as tested, and any changes to the device that could adversely affect the emission characteristics will require retest. The following importer / responsible party in United States: Not Available at Certification Stage Company Name: Marson Technology Co Ltd Company Address: 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141, Taiwan Telephone : +886-2-2218-1633 Fax : +886-2-2218-6638 Person is responsible for marking this declaration: Date: February 24, 2023 Name: Shaw Gu Position / Title: Project Manager Legal Signature:

Marson Technology Co Ltd 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141, Taiwan Date: 2/23/2023 Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 SUBJECT: Application for Certification for FCC ID: IRJ-MT840 To Whom It May Concern: We, the undersigned, hereby authorize William Chung / Senior Director at Eurofins E&E Wireless Taiwan Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Eurofins E&E Wireless Taiwan Co., Ltd. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Name: Shaw Gu Title: Project Manager E-mail : [email protected] Telephone : +886-2-2218-1633 Extension: 312 Fax : +886-2-2218-6638 Signature:

22-2147_EUT External Photos Page 1 of 6 External Photos Model Number: MT840 22-2147_EUT External Photos Page 2 of 6 EUT Photo (1) EUT Photo (2) 22-2147_EUT External Photos Page 3 of 6 EUT Photo (3) EUT Photo (4) 22-2147_EUT External Photos Page 4 of 6 EUT Photo (5) EUT Photo (6) 22-2147_EUT External Photos Page 5 of 6 EUT Photo (7) EUT Photo (8) 22-2147_EUT External Photos Page 6 of 6 EUT Photo (9) EUT Photo (10)

RoHS S/N:K7XXXXXX *K7XXXXXX* MT840 2D Mini Wireless Barcode Scanner MT840 Product Label Made In Taiwan Label location: Bottom FCC ID: IRJ-MT840

22-2147_EUT Internal Photos Page 1 of 13 Internal Photos Model Number: MT840 22-2147_EUT Internal Photos Page 2 of 13 EUT Photo (1) EUT Photo (2) 22-2147_EUT Internal Photos Page 3 of 13 EUT Photo (3) EUT Photo (4) 22-2147_EUT Internal Photos Page 4 of 13 EUT Photo (5) EUT Photo (6) 22-2147_EUT Internal Photos Page 5 of 13 EUT Photo (7) EUT Photo (8) 22-2147_EUT Internal Photos Page 6 of 13 EUT Photo (9) EUT Photo (10) 22-2147_EUT Internal Photos Page 7 of 13 EUT Photo (11) EUT Photo (12) 22-2147_EUT Internal Photos Page 8 of 13 EUT Photo (13) EUT Photo (14) 22-2147_EUT Internal Photos Page 9 of 13 EUT Photo (15) EUT Photo (16) 22-2147_EUT Internal Photos Page 10 of 13 EUT Photo (17) EUT Photo (18) 22-2147_EUT Internal Photos Page 11 of 13 EUT Photo (19) EUT Photo (20) Bluetooth ANT. 22-2147_EUT Internal Photos Page 12 of 13 EUT Photo (21) EUT Photo (22) 22-2147_EUT Internal Photos Page 13 of 13 EUT Photo (23)

Operational Description FSC-BT981 is a high-performance, highly integratedBluetooth 5.0 BR/BLE, designed to operate on the2400MHz to 2480Mhz ISM frequency band.Abundant peripherals, power-on reset (POR) and I2C, arithmetic accelerators further reduce the cost and sizeof the entire system. The EUT is a BT Dual mode Module with built-in Bluetooth 5.0 transceiver. This device is GFSK(1Mbps) of transmitting speed and modulation. Frequency hopping spread spectrum systems are not required to employ all available hopping channels during each transmission. The transmitter is presented with a continuous data stream. In addition, a system employing short transmission bursts must comply with the definition of a frequency hopping system and must distribute its 40 channels. In Basic Rate Mode,the number of the channels is 79 in 2402MHz - 2480Mhz. This device provides three kinds of transmitting speed and modulation, respectively GFSK(1Mbps) /π/4DQPSK(2Mbps) / 8DPSK(3Mbps). The system receivers have input bandwidths that match the hopping channel bandwidths of their corresponding transmitters and shift frequencies in synchronization with the transmitted signals. Frequency hopping spread spectrum systems are not required to employ all available hopping channels during each transmission. The transmitter is presented with a continuous data stream. In addition, a system employing short transmission bursts must comply with the definition of a frequency hopping system and must distribute its 79 channels and over the minimum number of hopping channels (75 channels). The incorporation of intelligence within a frequency hopping spread spectrum system that permits the system to recognize other users within the spectrum band so that it individually and independently chooses and adapts its hop sets to avoid hopping on occupied channels is permitted. The coordination of frequency hopping systems in any other manner for the express purpose of avoiding the simultaneous occupancy of individual hopping frequencies by multiple transmitters is not permitted. Execute SDoC for Part15B.

Page 1 of 8 Report Number: 2302FS12 Version: 00 RF Exposure Exemption Applicant ： Marson Technology Co., Ltd. Product Name ： 2D Mini Wireless Barcode Scanner Trade Name ： Marson Model Number ： MT840 Applicable Standard ： 47 CFR §2.1093 Received Date ： Dec. 27, 2022 Issue Date ： Feb. 10, 2023 Issued by Approved By ： Eurofins E&E Wireless Taiwan Co., Ltd. No. 140-1, Changan Street, Bade District, Taoyuan City 334025, Taiwan (R.O.C.) Tel：+886-3-2710188 / Fax：+886-3-2710190 Taiwan Accreditation Foundation accreditation number: 1330 Test Firm MRA designation number: TW0010 Note: 1.The test results are valid only for samples provided by customers and under the test conditions described in this report. 2.This report shall not be reproduced except in full, without the written approval of Eurofins E&E Wireless Taiwan Co., Ltd. 3.The relevant information is provided by customers in this test report. According to the correctness, appropriateness or completeness of the information provided by the customer, if there is any doubt or error in the information which affects the validity of the test results, the laboratory does not take the responsibility. Page 2 of 8 Report Number: 2302FS12 Version: 00 Revision History Rev. Issued Date Revisions Revised By 00 Feb. 10, 2023 Initial Issue Emma Chao Page 3 of 8 Report Number: 2302FS12 Version: 00 Contents 1. General Information .................................................................................................................... 4 2. Description of Equipment under Test (EUT) ............................................................................ 5 3. RF Exposure Limit ...................................................................................................................... 6 4. Exemption Evaluation ................................................................................................................ 7 5. Maximum Tune-up Power ........................................................................................................... 8 6. Result ........................................................................................................................................... 8 7. Conclusion ................................................................................................................................... 8 Page 4 of 8 Report Number: 2302FS12 Version: 00 1. General Information 1.1 Reference Testing Standards Standard Description Version 47 CFR §2.1093 Radiofrequency radiation exposure evaluation: portable devices - IEEE C95.1 IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz 1992 KDB 447498 D04 RF exposure procedures and equipment authorization policies for mobile and portable devices v01 1.2 Testing Location Lab Name: Eurofins E&E Wireless Taiwan Co., Ltd. Site Address: ■ No. 140-1, Changan Street, Bade District, Taoyuan City 334025, Taiwan (R.O.C.) Site Address: □ No. 2, Wuquan 5th Rd. Wugu Dist., New Taipei City, Taiwan (R.O.C.) Page 5 of 8 Report Number: 2302FS12 Version: 00 2. Description of Equipment under Test (EUT) Applicant Marson Technology Co., Ltd. 9F., No.108-3, Mincyuan Rd., Sindian Dist., New Taipei City 23141,Taiwan Product Name 2D Mini Wireless Barcode Scanner Trade Name Marson Model Number MT840 FCC ID IRJ-MT840 Frequency Range Bluetooth：2402 - 2480 MHz Supported Modulations Bluetooth : BR / EDR / LE Note: The above information of DUT was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Antenna Information Model Type Frequency Max. Gain (dBi) RFANT5220110A0T MULTILAYER CERAMIC ANTENNA 2400 - 2500 2 Antenna Diversity Bluetooth : 1TX Page 6 of 8 Report Number: 2302FS12 Version: 00 3. RF Exposure Limit Table 1 Safety Limits for Controlled / Uncontrolled Environment Exposure SAR Exposure Limit General Population / Uncontrolled Exposure 1 (W/kg) Occupational / Controlled Exposure 2 (W/kg) Spatial Peak SAR 3 (head or Body) 1.60 8.00 Spatial Peak SAR 4 (Whole Body) 0.08 0.40 Spatial Peak SAR 5 (Hands / Feet / Ankle / Wrist ) 4.00 20.00 Note: 1. General Population / Uncontrolled Environments are defined as locations where there is the exposure of individuals who have no knowledge or control of their exposure. 2. Occupational / Controlled Environments are defined as locations where there is exposure that may be incurred by persons who are aware of the potential for exposure, (i.e. as a result of employment or occupation). 3. The Spatial Peak value of the SAR averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. 4. The Spatial Average value of the SAR averaged over the whole body. 5. The Spatial Peak value of the SAR averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube) and over the appropriate averaging time. Page 7 of 8 Report Number: 2302FS12 Version: 00 4. Exemption Evaluation Exemption evaluation was performed according to the appendix A and B in KDB447498 D04. The General Sequence for Determination of Procedure demonstrated in Figure A.1 of KDB447498 D04 was applied. Page 8 of 8 Report Number: 2302FS12 Version: 00 5. Maximum Tune-up Power Operate Band Frequency (MHz) Maximum Tune-up(dBm) Bluetooth 2402 - 2480 0 6. Result Band Frequency (MHz) Antenna Tune-up Power (dBm) Tune-up Power (mW) ANT Gain (dBi) ERP (W) ERP (mW) <§1.1307(b)(3)(i)(A)> 1 mW Exemption Threshold ERP (mW) <§1.1307(b)(3)(i)(A)> 1 mW Exemption considerations Bluetooth 2402 - 2480 ANT 0 0.00 1.00 2.00 0.001 0.966 1.00 Qualified Note: This device is qualified for the 1 mW blanket exemption under § 1.1307(b)(3)(i)(A). 7. Conclusion The result shows that this device is qualified for 1 mW Test Exemption in KDB447498. Therefore, SAR testing is not required. ---END---

5 5 4 4 3 3 2 2 1 1 DD CC BB AA N SS S CK DM D P MISO MOSI FW _TXDFW _TXD FW _RXD BOOT1 Adapter IN W P NRST PW _ON RXD_ENG TRIG FW _RXD FW _TXD BOOT1 B Z DM D P BAT-ADC D C - IN CTSRTS BT_PWBT_ LINK RXD TXD N SS S CK W P MOSI MISO TRIG_ENG DA _ LINK STATUS N RST Buzzer BZ L ED2 L ED1 Decode LED1Decode LED2 Decode LED1 Decode LED2 HO LD POW ER PW _ON TXD_ENG TRIG_ENG RXD_ENG TXD_ENG ENG_PW ENG_PW DA_CM U _D+ G ND U _D+ U_ D- U_ D- VBAT VBAT BAT-VCC 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 3V3 VB 3V3 BZ 3V3 VB BAT-VCC BAT-VCC 3V3 BAT-VCC BAT-VCC 3V3 BZ ENG_VDD BAT-VCC ENG_VDD VBUS VBUS Adapter IN HOLD POW ER BAT-ADC D C - IN TRRIG POW ER STATUS TRRIG POW ER TRIG RXD DA_CM RTS TXD BT_ LINK CTS LED1 BT_PW LED2 DA_ LINK Buzzer TRRIG POW ER SizeDocument Number R e v: Sheet o f DESIGNED CHECKD APPROVEDDRAWING NO. MARSON TECHNOLOGY CO., LTD. MS 912 2D R EV:01 A3 11 0.1 RED Green DM DP BEEP DLED C18 1uF R2827R RV3 PDFB033250 R7 100K RV1 NC R25 100K R41K 1% Q5 2N3904 C22 10uF R81K 1% R14 10K R11 10K C1 10uF U 2 HT32F12365 PA1 1 PA2 2 PA3 3 PA4 4 PA5 5 PA6 6 PA7 7 USBDM/PB12 8 USBDP/PB13 9 CLDO 10 VDD_1 11 VSS_1 12 nRST 13 VBAT 14 X32KIN 15 X32KOUT 16 RTCOUT 17 XTALIN 18 XTALOUT 19 PD4 20 PD5 21 PA8_BOOT0 22 PA9_BOOT1 23 PA10 24 JTDO 25 JTCK/SWCLK 26 JTMS/SWDIO 27 JTDI 28 JTRST 29 PB0 30 PB1 31 VDD_2 32 VSS_2 33 PB2 34 PB3 35 PB4 36 PB5 37 PB6 38 PB7 39 PB8 40 PB9 41 PB10 42 PB11 43 VDDA 44 VSSA 45 PA0 46 P3 TP C N1 1 2 P2 TP C6 1uF R18 10K RV2 PDFB050150 R2 22K 1% R9560R C16 10uF R17 10K R1210K R2210K C17 10uF RV5 PDFB050150 R510K R29 10K Q2 2N3906 C B E D1 BAT54C 3 1 2 R16 100K C7 2.2uF C27 NC U6XC6223 VOUT 1 VSS 2 CE 3 VIN 4 R6 1K 1% C5 104 R15 100K C4 104 L10R C29 104 U4XC6223 VOUT 1 VSS 2 CE 3 VIN 4 P4 TP C20 104 10K Q1 MUN5211T1 B E C U3XC6223 VOUT 1 VSS 2 CE 3 VIN 4 C14 1uF R3 10K NTC 10K R23 10K C23 1uF C25 2.2uF R24 10K D2 1N4148 12 R325K1 + C19 10uF X1 32.768K C9 103 C28 NC RV6 PDFB050150 R11K 1% R2727R X2 16MHz + C24 10uF U5XC6223 VOUT 1 VSS 2 CE 3 VIN 4 C2 104 R10220R C10 10P C8 2.2uF R21 10K U1 MX25L1606E CS# 1 SO 2 WP# 3 GND 4 SI 5 SCLK 6 HOLD# 7 Vcc 8 C26 NC R13 10K C12 10P Q4 2N3904 J3 CON14C 1 14 34 56 78 910 1112 13 2 + C3 10uF J1 1.27mm 1 2 3 4 5 6 R31 100K R2647K J2 CONN PCB 5x2-S 2 4 6 8 10 1 3 5 7 9 R19 10K C21 10uF J5 SBC-160S1B-20xx-S412 GND A1 GND B12 VBUS A4 VBUS B9 SBU2 B8 CC1 A5 DN2 B7 DP1 A6 DN1 A7 DP2 B6 SBU1 A8 CC2 B5 VBUS B4 VBUS A9 GND B1 GND A12 C11 10P SW 1 SW 1 2 R3047K U7 MP2607 BATT 1 BATT 2 MODE 3 ICHSET 4 TMR 5 CEB 6 GND 7 NTC 8 STAT2 9 STAT1 10 IN 11 IN 12 SYS 13 SYS 14 C13 10P RV4 PDFB033250 R20 NC P1 TP Q3 2N3904 C15 10uF 54321 DD CC BB AA BuzzerCTS TXD RXD RTS SWCLK SWDAT BT_LINK DA_CM RSSI VDD BAT-VCC BAT-VCC BAT-VCC VDD VDD BT_PW TRRIG POWER LED1 LED2 RXD RTS TXD CTS LED1 BT_PW LED2 Buzzer TRRIG POWER BT_LINK RSSI DA_CM SizeDocument Number R e v : Sheet o f DESIGNED CHECKD APPROVEDDRAWING NO. MARSON TECHNOLOGY CO., LTD. MT840 BT Rev:02 A4 11 C2 0R P2 TP BZ BZ1 BZ_2.7K 2 1 P5 TP J1 CON14C 1 14 34 56 78 910 1112 13 2 D1 1N4148 1 2 C1 0R LED1 RED 1 2 P4 TP R31K 1% C5 10uF C4 104 U2 VRH3301NTX VIN 1 VOUT 5 CE 3 GND 2 BP 4 P1 TP R210K R4 47K LED2 GREEN 1 2 U1 FSC-BT981 GND 1 VDD_3V3 2 PIO0 3 VDD_3V3 4 VDD_3V3 5 NC 6 PIO1 7 SWDAT 8 PIO2 9 PIO3 10 PIO2 11 PIO3 12 UART_CTS/PIO4 13 SWDAT 14 UART_RTS/PIO5 15 NC 16 NC 17 NC 18 RESET 19 UART_RX 20 UART_TX 21 PIO1 22 PIO0 23 RESET 24 PIO0 25 SWCLK 26 PIO1 27 PIO6/LED 28 GND 29 ANT 30 C3 104 L1 0R SW1 SW 12 P3 TP ANT1 1 R1100R

Approval sheet Page 2 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 FEATURES
Surface Mounted Devices with a small dimension of 5.2 x 2.0 x 1.1 mm 3 meet future miniaturization trend.
Embedded and LTCC (Low Temperature Co-fired Ceramic) technology is able to future integrate with system design as well as beautifying the housing of final product.
High Stability in Temperature / Humidity Change APPLICATIONS
Bluetooth
Wireless LAN
HormRF
ISM band 2.4GHz wireless applications DESCRIPTION Walsin Technology Corporation develops a new ceramic embedded antenna specified for 2.4 GHz ISM Band application, as shown in below “CONSTRUCTION”. Both of Wireless LAN IEEE 802.11b and Bluetooth TM typically located on this unlicensed frequency band which range covers from 2.4GHz to 2.4835GHz. To fulfil the friendly usage for antenna, this antenna has been designed to a typical 150MHz bandwidth through Walsin’s advanced LTCC (Low Temperature Co-fired Ceramic) technology and superior product design via 3D EM Simulation Skill. This antenna has a rectangular ceramic body with a tiny dimension of 5.2x 2.0 x 1.1 mm 3 meet the future SMT automation and miniaturization requirements on modern portable devices. CONSTRUCTION Fig 1. Outline of 2.4GHz Antenna – RFANT5220110A0T Fig 2. Dimension L= 2.0 ±0.2 mm T= 1.15 ±0.10 mm W = 5.2 ± 0.2 mm A = 0.40 ± 0.25 mm A = 0.40 ± 0.25 mm WTC L= 2.0 ±0.2 mm T= 1.15 ±0.10 mm W = 5.2 ± 0.2 mm A = 0.40 ± 0.25 mm A = 0.40 ± 0.25 mm WTC L= 2.0 ±0.2 mm T= 1.15 ±0.10 mm W = 5.2 ± 0.2 mm A = 0.40 ± 0.25 mm A = 0.40 ± 0.25 mm WTC Identification mark Soldering terminal W T C W T C Feeding Identification mark Soldering terminal W T C W T C Feeding Approval sheet Page 3 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 SOLDER LAND PATTERN DESIGN Figure ELECTRICAL CHARACTERISTICS RFANT5220110A0T Specification Working Frequency Range 2.4 GHz ～ 2.5GHz Gain 2 dBi (Typical) VSWR 2 max. Polarization Linear Azimuth Bandwidth Omni-directional Impedance 50Ω Rated Power (max.) 3 Watts Maximum Input Power 5 Watts for 5 minutes Operation Temperature -40 ̊C ~ +85 ̊C Remark: The specification is defined based on the test board dimension as in below Approval sheet Page 4 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 Antenna on Test Board ( FR4 Thickness 0.8mm) Antenna S11 on Test Board Bandwidth >150MHzBandwidth >150MHz Empty Area Empty Area 18x9 mm 50Ω ΩΩ ΩFeed line GROUND 30x18 mm 1mm 3.3mm 1.5mm WTC 2.5mm 18mm Empty Area Empty Area 18x9 mm 50Ω ΩΩ ΩFeed line GROUND 30x18 mm 1mm 3.3mm 1.5mm WTC 2.5mm 18mm Approval sheet Page 5 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFANT5220110A0T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board Vertical Horizontal Y - Z Plane Average Gai n= -0.82 dBi Peak Gain = 1.69 dBi Average Gain =-3.22 dBi Peak Gain= -5.42 dBi Average Gain=-8.98 dBi X - Z Plane Average Gain=-0.91 dBi Peak Gain= -5.97 dBi Average Gain=-3.24dBi Peak Gain= 2.66 dBi Average Gain= -8.61 dBi X - Y Plane Average G ain= -0.68 dBi Peak Gain= -5.97 dBi Average Gain=-3.12 dBi Peak Gain= 2.59 dBi Average Gain= -9.24 dBi Y Z WTC X Y Z WTC X Y Z WTC X Y Z WTC X Y Z WTC X Y Z WTC X z Y z Y z X z X X Y X Y Empty Area GROUND 30x18 mm WTC X Y Z Empty Area GROUND 30x18 mm WTC X Y Z X Y Z Approval sheet Page 6 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 RELIABILITY TEST Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235 ± 5°C *Immersion time：2 ± 0.5 sec *Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Leaching (Resistance to dissolution of metallization) IEC 60068-2-58 *Solder bath temperature ：260 ± 5°C *Leaching immersion time：30 ± 0.5 sec *Solder : SN63A Loss of metallization on the edges of each electrode shall not exceed 25%. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature ：120~150°C, 1 minute. *Solder temperature：270±5°C *Immersion time：10±1 sec *Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 *Height ：75 cm *Test Surface ：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2 times for each side. No mechanical damage. Samples shall satisfy electrical specification after test. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N(≦0603)；10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 5 ±1 sec. Measurement to be made after keeping at room temperature for 24 ±2 hours No mechanical damage. Samples shall satisfy electrical specification after test. Approval sheet Page 7 of 9 ASC_RFANT5220110A0T_V12 Apr. 2010 Temperature cycle JIS C 0025 1. 30 ±3 minutes at -40°C±3°C, 2. 10~15 minutes at room temperature, 3. 30±3 minutes at +85°C±3°C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 24 ±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Samples shall satisfy electrical specification after test. High temperature JIS C 0021 *Temperature ：85°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24 ±2 hrs No mechanic…

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