TAIYO YUDEN EYSGJN Wireless Module User Manual
Taiyo Yuden Co., Ltd. Wireless Module Users Manual
Users Manual
17-August-2015 Ver.0.09
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EYSGJN
Bluetooth ® 4.2 Low Energy Module
EYSGJN
Data Sheet
The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such
marks by TAIYO YUDEN CO., LTD. is under license.
In case you adopt this module and design some appliance,
Please ask for the latest specifications from the local sales office.
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General Items
Scope
This specification (“Specification”) applies to the hybrid IC “EYSGJN Series”, a Bluetooth® 4.2 Low
Energy module (“Product”) manufactured by TAIYO YUDEN Co., Ltd. (“TAIYO YUDEN”)
1. Part number: EYSGJN
2. Function:
Radio frequency module. Bluetooth® standard Ver. 4.2 Low Energy conformity
3. Application: Health & Fitness Equipment, Sensor, Toys
4. Structure:
Hybrid IC loaded with silicon monolithic semiconductor
Compatible with industrial standard reflow profile for Pb-free solders
Can meet with RoHS compliance (Pb, Cd, Hg, Cr+6, PBB, PBDE)
5. Outline: 11.3x 5.1 x 1.3(MAX) mm (TBD)
28-pin Land Grid Array
6. Marking: Part number, Lot number, Japan ID, FCC ID, IC ID
7. Features:
- Small outline by PCB substrate
- Low power consumption
- Integrated antenna
- Integrated system clock
- Bluetooth® 4.2 Low Energy conformity
8. Packaging:
Packaging method: Tape & reel + aluminum moisture barrier bag
Packaging unit: 2000
*It might be provided as tray at sample stage.
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9. Note:
a. Any question arising from this Specification shall be solved through mutual discussion by the parties
hereof.
b. This Product is not designed to be radiation durable and should not be used under the circumstance of
radiation.
c. The operating conditions of this Product are as shown in this Specification. Please note that TAIYO
YUDEN shall not be liable for a failure and/or abnormality which is caused by use under the conditions
other than the operating conditions hereof.
d. The Product mentioned in this Specification is manufactured for use in Health & Fitness Equipment,
Sensor and Toys. Before using this Product in any special equipment (such as medical equipment, space
equipment, air craft, disaster prevention equipment), where higher safety and reliability are duly
required, the applicability and suitability of this Product must be fully evaluated by the customer at its
sole risk to ensure correct and safe operation of these special equipments. Also, evaluation of the safety
function of this Product even for use in general electronics equipment shall be thoroughly made and
when necessary, a protective circuit shall be added during the design stage, all at the customer’s sole
risk.
e. i) You are requested to fully check and confirm by the start of mass production of this Product that (1)
no bug, defect or other failure is included in firmware incorporated in this Product (“Incorporated
Software”), (2) no bug defect or other failure arising from installation of this Product in which is
contained Incorporated Software into your products is included in Incorporated Software, and that
Incorporated Software fully meets your intended use, although TAIYO YUDEN sufficiently inspects or
verifies quality of Incorporated Software.
ii) Please note that TAIYO YUDEN is not responsible for any failure arising out of bugs or defects in
Incorporated Software.
f. TAIYO YUDEN warrants only that this Product is in conformity with this Specification for one year
after purchase and shall in no event give any other warranty.
g. Communication between this Product and others might not be established nor maintained depending on
radio environment or operating conditions of this Product and other Bluetooth® products.
h. In order to test for Radio Law certification with a device incorporating this module, the Host Software
must be able to put the module into test mode. Please contact TAIYO YUDEN for further details.
i. This Product operates in the unlicensed ISM band at 2.4GHz. In case this Product is used around the
other wireless devices which operate in same frequency band of this Product, there is a possibility that
interference may occur between this Product and such other devices. If such interference occurs, please
stop the operation of other devices or relocate this Product before using this Product or do not use this
Product around the other wireless devices.
j. Please thoroughly evaluate our module with your products before going mass production.
k. User Code Modification Notice.
User Code for sample modules or part numbers in this Specification are TAIYO YUDEN standard part
numbers. When any modification is made to a module to meet requested specifications, the part number
will be changed. Please contact TAIYO YUDEN to confirm whether your part number needs to be
modified.
Please see the following examples for cases when part numbers are modified:
- For specific firmware version (our standard item firmware will be upgraded occasionally)
- For other relevant cases (specific or different setting, form, sizes, or display etc..)
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l. Alternative components may used to this module. The intended components is used within the
warranty written in this document (characteristics, size, operating condition, reliability, public
regulation such as radio type approval) and Taiyo Yuden confirmed there are not any problems with
the replacement. The traceability of the components is secured each production lot.
m. Caution for Export Control
This Product may be subject to governmental approvals, consents, licenses, authorizations,
declarations, filings, and registrations for export or re-export of the Product, required by Japanese
Foreign Exchange and Foreign Trade Law (including related laws and regulations) and/or any other
country’s applicable laws or regulations related to export control.
If you plan to export or re-export this Product, it is strongly recommended that you check and
confirm, the necessary procedures to export or re-export of this Product as required by applicable laws
and regulations, and if necessary, you have to obtain necessary and appropriate approvals or licenses
from governmental authority at your own risk and expense.
n. Japan Regulatory Information
This module is approved with the specific antenna on this module.
Please ensure that the sentence below is clearly stated on your product or product manual.
This product has a radio system which was approved as a radio station in a low power data
communication system based on the Radio Law.
Name of the radio system: 001-A05676
o. Canada Regulatory Information
a) This device complies with Industry Canada license-exempt RSS standards.
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.
L'utilisation de ce dispositif est autorisée seulement aux conditions suivantes: (1) il ne doit pas
produire de brouillage et (2) l'utilisateur du dispositif doit être prêt à accepter tout brouillage
radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du
dispositif.
b) This product is certified as type of the portable device with Industry Canada Rules.
To maintain compliance with RF Exposure requirement, please use within specification of this
product.
- IC: 4389B-EYSGJN
- FVIN: F1
Ce produit est certifié comme type de l'appareil portable avec Industrie Règles de Canada. Pour
maintenir l'acquiescement avec exigence Exposition de RF, veuillez utiliser dans spécification de ce
produit.
- IC: 4389B-EYSGJN
- FVIN: F1
c) Please notify certified ID by either one of the following method on your product.
Specifiez ID certifiée dans votre produit par une de méthode suivante.
-Contains Transmitter module IC : 4389B-EYSGJN
-Contains IC : 4389B-EYSGJN
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p. FCC Regulatory Information
a) 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.
b) Please ensure that one of the following is clearly stated on your product.
-Contains Transmitter Module FCC ID: RYYEYSGJN
-Contains FCC ID: RYYEYSGJN
c) CAUTION: changes or modifications not expressly approved by the party responsible for
compliance could void the use’s authority to operate the equipment
d) This product is certified as type of the portable device with FCC Rules.
To maintain compliance with RF Exposure requirement, please use within specification of
this product.
- FCC ID: RYYEYSGJN
e) The antenna used for this transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
q. This Product is designed for use in products which comply with Bluetooth® Specifications (Ver. 4.2
LE) (“Bluetooth Specifications”). TAIYO YUDEN disclaims and is not responsible for any liability
concerning infringement by this Product under any intellectual property right owned by third party in
case the customer uses this Product in any product which does not comply with Bluetooth
Specifications (the “non-complying products”). Furthermore, TAIYO YUDEN warrants only that this
Product complies with this Specification and does not grant any other warranty including warranty
for application of the non-complying products.
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Electrical characteristics
Absolute maximum ratings
Symbol Parameter Min. Typ. Max. Units
VCC_NRF -0.3 +3.6 V
GND 0 V
Storage temperature -40 +125 Deg-C
Recommendation operating range
Symbol Parameter Min. Typ. Max. Units
VCC_NRF Supply voltage, normal mode 1.8 3.0 3.6 V
DC Specifications
The Specification applies for Topr. = 25 degrees C, VCC_NRF = 3.0V
Symbol Parameter (condition) Min. Typ. Max. Units
VIH Input high voltage 0.7 VCC_NRF VCC_NRF V
VIL Input low voltage GND 0.3 VCC_NRF V
VOH Output high voltage VCC_NRF-0.3 VCC_NRF V
VOL Output low voltage GND 0.3 V
RF Specifications
Symbol Description Min. Typ. Max. Units
Fop Operating frequencies 2402 2480 MHz
PRF Maximum output power 4 dBm
PSENS IT Receiver sensitivity (0.1% BER) Ideal transmitter -93 dBm
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Block Diagram
Block Diagram
nRF51822
WLCSP
X'tal 32MHz
AVDD
DCC
VCC_NRF
SWDCLK
SWDIO/RESET
P0.00 to P0.06
P0.17, P0.19,
P0.21, P0.23,
P0.25
P0.26_XL2
P0.27
_
XL1
Filter
OUT_MOD
DEC2
OUT_ANT
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Outline
Outline
(TBD)