Manual

FCC ID: QLYRYLR896

Users Manual

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FCCID_3990611

rechnorosy corroration, tro RYLR896 UART Interface 868/915MHz Lora Antenna Transceiver Module Datasheet Eheersneooree o5

RYLRE9G 868/915MHz Lora Antenna Transceiver Module R E YAX PRODUCT DESCRIPTION The RYLRS96 transceiver module feature the Lora long range modem that provides ultra—long range spread spectrum communication and high interference immunity whilst minimising current consumption. FEATURES + Semtech SX1276 Engine «— Excellent blocking immunity «_ Low receive current * High sensitivity « Control easily by AT commands «127 dB Dynamic Range RSSI + Designed with PCB integrated antenna + AES128 Data encryption APPLICATIONS «— loT Applications «+ Mobile Equipment + Home Security * Industrial Monitoring and Control Equipment « Car Alarm Copyright © 2017, REYAX TECHNOLOGY CO, LTD 2

RYLRE96 868/915MHz Lora Antenna Transceiver Module R E YAX PIN DESCRIPTION U.F—R—SMT—1 connector reserved position LED and resistor congam bras reserved position Bl Name 1/O Condition 1 VDD 1 Power Supply 2 NRST I RESET(Active Low) 3 RXD I UART Data Input 4 TXD 0 UART Data Output 5 NC — 6 GND — Ground Copyright © 2017, REVAX TECHNOLOGY CO., LTD. 3

RYLR896 868/915MHz Lora Antenna Transceiver Module R E YA X BLOCK DIAGRAM WV I-__________--__I | ryirsos | Processor | Processor 2C | | DIoo~5 | RXD | TXD TXD I RXD I NRST | NRST : I 3 RYLR890 I : xm | | [ _ d _ e j| SPECIFICATION Condition VDD Power Supply 2.8 3.3 3.6 V VDD RF Output Power Range —4 15 dBm Filter insertion loss 1 2 3 dB RF Sensitivity —148 dBm RF Input Level 10 dBm Frequency Range 903 927.5 MHz Frequency Accuracy +2 ppm Communication Range 4.5 15 KM Depend on RF parameter Transmit Current 43 mA RFOP = +15 dBm Receive Current 16.5 mA AT+MODE=0 Sleep Current 0.5 uA AT+MODE=1 Digital Input Level High 0.7*VDD VDD V VIH Digital Input Level Low 0 0.3*VDD V VIL Digital Output Level High| 0.9 VDD V VOH Digital Output Level Low 0.1 V VOL Cycling (erase / write) 300 K Cycles EEPROM data memory Weight 7 o Copyright © 2017, REYAX TECHNOLOGY CO,, LTD. 4

RYLRE9G Operating Temperature 25 +85 Unit: mm

ww : jup 96827A

RYLRE9G 868/915MHz Lora Antenna Transceiver Module R E YAX USER MANUAL The following statements should be inside the user manual of the final products that contains this module: Changes or modifications not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment. FCC Statement: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause hanmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has beentested 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 profection against harmful interference in a residential installation. This equipment generates, uses and can rediate radio frequency energy and, it not instelled and used in accordance with the instructions, may cause harmiful interference to radio communications. However, there is no guarentee that interference will not occur in a particular installation. If this equipment does cause harmiful 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 messures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Conneet 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. Changes or modifications not expresely approved by the party responsible for compliance could void the user‘s authority to operate the equipment. Copyright © 2017, REYAX TECHNOLOGY CO, LTD 7

RYLR896 868/915MHz Lora Antenna Transceiver Module R E YAX FCC Label Instructions The outside of final products that contains this module device must display a label referring to the enclosed module. This exterior label can use wording such as the following: "Contains Transmitter Module FCC ID: QLYRYLR896" or "Contains FCC ID: QLYRYLR896." Any similar wording that expresses the same meaning may be used. Additionally, there must be the following sentence on the device, unless it is too small to carry it: "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." RE YA X TECHNOLOGY CORPORATION, LTD chinss http:// Copyright © 2017, REYAX TECHNOLOGY CO,, LTD. 8


Document Created: 2018-09-04 16:33:48
Document Modified: 2018-09-04 16:33:48
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