Lambda Instructions 1Documentation This article is an explanatory document for CE certification of Lambda products, and introduces some basic features of the product. 2Product information Product name Wireless charging module with NFC 3.Product introduction It is used for wireless charging function, which transmits energy and signals through electromagnetic induction between coils to wirelessly charge mobile phones. It is used for NFC communication. Through the NFC near field communication protocol, the information interaction between the mobile phone and the car machine is completed, so that the car machine can perform user identification and start the vehicle according to the mobile phone. Version model Part number (model)8891918209 input Output Normal working voltage: 9-16V Maximum input current: 3A Maximum efficiency of wireless charging: 70%
Wireless charging maximum load power: 15W10%
Working Conditions and Status Working temperature: -40-85 Working humidity: 0-95%
Foreign object identification: There is a metal foreign object (such as a 1 yuan coin) between the product and the mobile phone. The product passes the FOD detection and automatically turns off the wireless charging until the foreign object is removed. Communication bus type: CAN bus Quiescent current: less than or equal to 0.1mA NFC function: can recognize NFC card/mobile phone Component description owning module power module BuckBoost Coil selection Temperature NTC CAN communication bus Master MCU NFC soc powerstage Resonant Cavity Capacitance Part number MP2451 MPQ4231 DMTH69M8LFVWQ NCP15XH103F03RC TJA1043T STM32L431RCT6 ST25R3914 Nu8015 CGA5L1C0G2A104J160AE quantity 1 1 6 2 1 1 1 1 10 factory MPS MPS DIODES muRata NXP AutoChip ST NuV TDK Key devices Sub-Part Name Qua ntity Picture No. material type material brand material specification/f ormula Material Information Manufacture Information materi al accept type material supplier name & location material standard/gr ade/type 1 WPC3/
1.1 1.2 upper shell NFC PCBA 1.3 coil 1.4 1.5 1.6 cooling frame WPC PCBA Antenna board support 1.7 Thermal gasket 1.8 rubber sheath 1.9 Shield 1.1 0 rubber cover 1 1 1 1 1 1 1 1 1 1 1 manufa cture proces s assem ble manufacture supplier name &
location Changzhou Tenglong/Jiang su Changzhou
thermopla stic PBT-
GF20 PBT-GF20 Q/JL J124001 2016 Chang Chun Plastics Co., LTD. N/A Injectio n Shanghai Yikou/Shanghai
cast aluminum ADC12 ADC12 Q/JLY J7110328 B-2017 Zhejiang Tongtong;
Zhejiang N/A other N/A other EA Molde d
N/A other Tongbao Optoelectronics
/Changzhou, Jiangsu Pan Asia Electronics /
Dongguan, Guangdong Dubell Technology/Taiz hou, Zhejiang Tongbao Optoelectronics
/Changzhou, Jiangsu thermopla stic PBT-
GF20 PBT-GF20 Q/JL J124001 2016 Chang Chun Plastics Co., LTD. N/A Injectio n Shanghai Yikou/Shanghai other SAINTY 00 SY-
GP120 SAINTY00 SY-GP120 50*30mm SY-GP120 thermopla stic elastomer TPV-
611-78A TPV-611-78A cold rolled steel plate 0.5mm SPCD 0.5mm SPCD thermopla stic elastomer TPV-
611-78A TPV-611-78A Q/JLY J7110166 B-2017 JIS G3141-
2017 Q/JLY J7110166 B-2017 Zhejiang Sanyuan Electronic Technology Co., Ltd.; Zhejiang N/A other Marian;suzhou Dawn MAD Baosteel N/A Injectio n Shanghai Huaju/Shanghai stampi ng Dubell Technology/Taiz hou, Zhejiang Dawn MAD Injectio n Shanghai Huaju/Shanghai
Surface treatment
Vibration grinding
Electrogalvani zed Warning:
1. Operation temperature:-40~85. 2. Operation Frequency: 114.4kHz-127.9 for wireless charging, 13.560.7MHz for NFC 3. Max H-field: 23.24dBA/m@10m for wireless charging, 18.87 dBA/m@10m for NFC Changzhou Tenglong Auto Parts Co.,Ltd. hereby declares that this Wireless charging module with NFC is incompliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. This information has to be presented in such a way that the user can readily understand it. Typically, this will necessitate translation into every local language
(required by nationalconsumer laws) of the markets where the equipment is intended to be sold. Illustrations, pictograms and using international abbreviations for country names may help reduce the needfor translation. EU Declaration of Conformity We, Changzhou Tenglong Auto Parts Co.,Ltd. (No.15, Tenglong Road, Economic DevelopmentZone,WujinDistrict,Changzhou, Jiangsu province, China) hereby declares that this WIRELESSCHARGER is in compliance with the essential requirements and other relevant provisions ofDirective 2014/53/EU. According to Article 10(2) of Directive 2014/53/EU, the Wireless charging module with NFC can be used inEurope without restriction. The full text of the EU declaration DOC is available at the following:
http://www.cztl.com Warning:
1. Operation temperature:-40~85. 2. Operation Frequency: 114.4kHz-127.9 for wireless charging, 13.560.7MHz for NFC. 3. Max H-field: 23.24dBA/m@10m for wireless charging, 18.87 for NFC Changzhou Tenglong Auto Parts Co.,Ltd. hereby declares that this Wireless charging module with NFC is incompliance with the essential requirements and other relevant provisions of Directive2014/53/EU. This information has to be presented in such a way that the user can readily understand it. Typically, this will necessitate translation into every local language
(required by nationalconsumer laws) of the markets where the equipment is intended to be sold. Illustrations, pictograms and using international abbreviations for country names may help reduce the needfor translation. UKCA Declaration of Conformity We, Changzhou Tenglong Auto Parts Co.,Ltd. (No.15, Tenglong Road, Economic DevelopmentZone, WujinDistrict, Changzhou, Jiangsu province, China) hereby declares that this WIRELESSCHARGER is in compliance with the essential requirements and other relevant provisions ofDirective 2014/53/EU. According to Article 10(2) of Directive 2014/53/EU, the Wireless charging module with NFC can be used inEurope without restriction. The full text of the UKCA declaration DOC is available at the following:
http://www.cztl.com FCC WARNING 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. To maintain compliance with FCCs RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna. IC Caution:
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:This device may not cause interference.This device must accept any interference, including interference that may cause undesired operation of the device. This equipment should be installed and operated with minimum distance between 10cm the radiator your body Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :Lappareil ne doit pas produire de brouillage;Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Cet quipement doit tre install et utilis avec une distance minimale de 10 cm entre le radiateur et votre corps