Samsung CY-LHDE01A User manual

Version 1.0
Samsung Electronics
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User manual of CY-LHDE01A
1. Introduction
CY-LHDE01A is a ZigBee/ Z-wave Combo module compliant with IEEE802.15.4 MAC/baseband/radio and
ITU-T G.9959 optimized for low-power applications.
The ZigBee chipset is from Silicon Labs, part number EM357-RTR and Z-wave chipset is from Sigma
Designs, part number SD3503.
2. Hardware Architecture:
2.1 Main Chipset Information
Item
Vendor
Part Number
IEEE802.15.4
ITU-T G.9959
Silicon Labs
Sigma Designs
EM357-RTR
SD3503
3. Operational Description
CY-LHDE01A is the 802.15.4 ZigBee, ITU-T G.9959 Z-wave COMBO Module that acts as a
communication controller for users of a wireless device to connect to SMART TV
- Features
> ZigBee 2.4GHz IEEE 802.15.4
> AES128 encryption accelerator
> Low power consumption, advanced management
>On-chip power amplifiers and low –noise amplifiers for both bands
> Z-Wave ITU-T G.9959
> Z-Wave 9.6/40/100 kbit/s data rate
>128-bit AES security processor and hardware random number generator
- Time base of the RF frequency
For ZigBee IF and RF frequency, a crystal(24MHz) is a clock reference.
For Z-wave IF and RF frequency, a crystal(32MHz) is a clock reference.
- ZigBee Transmission
The ZigBee Tx path produces an O-QPSK-modulated signal using the analog front end and digital
baseband. The area- and power-efficient Tx architecture uses a two-point modulation scheme to modulate
the RF signal generated by the synthesizer. The modulated RF signal is fed to the integrated PA and then
out of the EM357.
- ZigBee Receiver
The ZigBee Rx path uses a low-IF, super-heterodyne receiver that rejects the image frequency using
complex mixing and polyphase filtering. In the analog domain, the input RF signal from the antenna is first
amplified and mixed down to a 4 MHz IF frequency. The mixers’output is filtered, combined, and

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Samsung Electronics
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amplified before being sampled by a 12 MSPS ADC. The digitized signal is then demodulated in the digital
baseband. The filtering within the Rx path improves the EM35x’s co-existence with other 2.4 GHz
transceivers such as Zigbee/ 802.15.4-2003, IEEE 802.11-2007, and Bluetooth radios. The digital baseband
also provides gain control of the Rx path, both to enable the reception of small and large wanted signals
and to tolerate large interferers.
- Z-wave Tranceiver
The CY-LHDE01A is a fully integrated module with an on-board antenna that allows the establishment of a
Z-Wave network with minimum risk. The SD3503 chip is used with an external NVM (Serial Flash MEM),
32MHz crystal, power supply decoupling, SAW filter, matching circuit, and a PCB pattern Antenna.

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Samsung Electronics
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- Product Details
> Data Modulation
ZigBee : O-QPSK for 802.15.4
Z-Wave : FSK/GFSK for ITU-T G.9959
> Frequency :
ZigBee
Channel 0x0B(11ch)
2405 MHz
Channel 0x0C(12ch)
2410 MHz
Channel 0x0D(13ch)
2415 MHz
Channel 0x0E(14ch)
2420 MHz
Channel 0x0F(15ch)
2425 MHz
Channel 0x10(16ch)
2430 MHz
Channel 0x11(17ch)
2435 MHz
Channel 0x12(18ch)
2440 MHz
Channel 0x13(19ch)
2445 MHz
Channel 0x14(20ch)
2450 MHz
Channel 0x15(21ch)
2455 MHz
Channel 0x16(22ch)
2460 MHz
Channel 0x17(23ch)
2465 MHz
Channel 0x18(24ch)
2470 MHz
Channel 0x19(25ch)
2475 MHz
Channel 0x1A(26ch)
2480 MHz
Z-wave

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Samsung Electronics
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- Product pwr Spec.
Symbol
Parameter
Min
Typ.
Max
Unit
VDD
Power supply
4.5
5
5.5
V
- Product Spec.
> ZigBee
Parameter
Min
Typ.
Max
Unit
RF Characteristics
RF FrequencyRange
2.405
-
2.4835
GHz
Output power
-
-
+8
dBm
TX FrequencyTolerance
-74.4
-
74.4
KHz
TX Spurious Emission
30.0MHz to 2.395GHz
2.495GHz to 12.75GHz
-
-
-30
dBm
TX Harmonics 2nd
Harmonics
3rd Harmonics
-
-
-30
dBm
Error Vector Magnitude(EVM)
-
-
35
%
RX sensitivity PER at
-85dBm
-
-
1
%
RX Spurious Emission
30.0MHz to 12.5GHz
-
-
-54
dBm
> Z-wave
Parameter
Min
Typ.
Max
Unit
RF Characteristics(NA)
RF FrequencyRange
908.4
-
916.0
MHz
Output power
-
-
-4
dBm
TX FrequencyTolerance
-45.8
-
45.8
KHz
TX Harmonics 2nd
Harmonics
3rd Harmonics
-
-
-30
dBm
RX sensitivity PER at
-85dBm
-
-
3
%
RX Spurious Emission
30.0MHz to 12.5GHz
-
-
-54
dBm

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4. Installation Guide
- Contents
1) Users connect the dongle to the USB port in TV.
2) This module describes the information in connection with the end device of the zigbee or z-wave.
(presence sensor, open/close sensor, Etc.)
- Installation Figure

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5. Notice : FCC and IC radiation Exposure Statement:
This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with minimum distance 20cm between the radiator & your
body.
This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or
transmitter.
Cet équipement est conforme aux IC RSS-102 des limites d’exposition aux rayonnements définies pour un
environnement non contrôlé.
Cet équipement doit être installé et utilisé avec un minimum de 20 cm de distance entre la source de
rayonnement et votre corps.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme á la norme NMB-003 du Canada.
This device complies with Industry Canada licence-exempt RSS standard(s). 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.
The device could automatically discontinue transmission in case of absence of information to transmit, or
operational failure. Note that this is not intended to prohibit transmission of control or signaling information or the
use of repetitive codes where required by the technology.
FCC Statement
All other devices shall bear the following statement in a conspicuous location on the device:
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.
The user’s manual or instruction manual for an intentional or unintentional radiator shall caution the user that
changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
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.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

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(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or
transmitter.