ES2820 Bluetooth Low Energy or ANT or 802.15.4 Module
Product Information
The ES2820 is a radio module developed by KAGA FEI Co., Ltd. It
is certified as a type of portable device with Innovation, Science
and Economic Development Canada Rules. The module can change the
output power depending on the circumstances by the application
software which is developed by module installer. It has a PCB
antenna with dimensions of 3.45mm x 2.85mm and operates with a
control layout consisting of 28 pins.
The ES2820 complies with Innovation, Science and Economic
Development Canada’s applicable licence-exempt RSSs and meets the
CE regulatory requirements. Additional certification processes are
required before placing it on the market in EU member states to
make products fully comply with relative EU standards.
Product Usage Instructions
Before installing the ES2820 module in the host device, ensure
that it is done according to the interface specification. Upon
installation, the following information must be indicated on the
host device:
- This device complies with Innovation, Science and Economic
Development Canada’s applicable licence-exempt RSSs. 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. - This product is certified as type of the portable device with
Innovation, Science and Economic Development Canada Rules. To
maintain compliance with RF Exposure requirement, please use within
specification of this product and have a separation distance of
minimum 15 mm between the user and/or bystander and the antenna and
/or radiating element. This distance ensures that the output power
(e.i.r.p.) of ES2820 is below the SAR evaluation Exemption limits
defined in RSS-102 issue 5. - The antenna used for this transmitter must not be co-located or
operating in conjunction with any other antenna or
transmitter.
It is important to note that the output power of the ES2820
cannot be changed by the end user. The module installer can change
the output power depending on the circumstances by using the
application software. For end products that install this module,
additional certification processes are required before placing on
the market in EU member states to make products fully comply with
relative EU standards.
ES2820
23-Jan.2023 Ver.0.1 KAGA FEI Co., Ltd.
User manual
(for ES2820)
FCC ID: 2A6NFES2820 IC: 28568-ES2820
KAGA FEI Co., Ltd.
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ES2820
23-Jan.2023 Ver.0.1 KAGA FEI Co., Ltd.
This module should be installed in the host device according to the interface specification .
1) Japan Regulatory Information a) This Product is a radio system and obtained certification of construction type combined with the specific antenna. b) Please ensure that your product has a label with the following certification mark at easily viewable location. If your product is too small to have the label, please place it in the instruction manual and package of your product. The mark diameter shall be easily legible. In case your product does not have the label with the following certification mark, you or your customer who uses your product may be against the Radio Law and subjected to criminal punishment. KAGA FEI shall not be liable for any loss or damage incurred by you or your customer arising from use of your product which does not have following certification mark. This product installs a radio system which has been approved as a radio station in a low power data communication system based on the Radio Law. ES2820 : 005-103132
2) Canada Regulatory Information The following information must be indicated on the host device of this module; a) This device complies with Innovation, Science and Economic Development Canada’s applicable licence-exempt RSSs. 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’ Innovation, Sciences et Développement économique 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; 2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
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ES2820
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b) This product is certified as type of the portable device with Innovation, Science and Economic Development Canada Rules. To maintain compliance with RF Exposure requirement, please use within specification of this product and have a separation distance of minimum 15 mm between the user and/or bystander and the antenna and /or radiating element. This distance ensures that the output power (e.i.r.p.) of ES2820 is below the SAR evaluation Exemption limits defined in RSS-102 issue 5.
Ce produit est certifié comme type de l’appareil portable avec Règles de Innovation, Sciences et Développement économique Canada. Pour maintenir l’acquiescement avec exigence Exposition de RF, veuillez utiliser dans spécification de ce produit et respecter une distance de séparation d’au moins 15 mm entre l’utilisateur et / ou un tiers et l’antenne et / ou l’élément rayonnant. Cette distance garantit que la puissance de sortie (p.i.r.e.) d’ES2820 est inférieure aux limites d’exemption de l’évaluation SAR définies dans le numéro 5 de la norme RSS-102. – IC: 28568-ES2820
c) Please notify certified ID by either one of the following method on your product. -Contains IC : 28568-ES2820 Specifiez ID certifiée dans votre produit par une de méthode suivante. -Contains IC : 28568-ES2820
3) FCC Regulatory Information a) This device complies with part 15 of the FCC Rules. -Part 15 Subpart C b) The following statement shall be indicated on the host device or the user manual of the host device; 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. c) Please notify certified ID by either one of the following method on your product. -Contains Transmitter Module FCC ID: 2A6NFES2820 -Contains FCC ID: 2A6NFES2820 d) Since there is no space which indicates FCC ID on this module, FCC ID is indicated in a manual. If the FCC ID is not visible when the module is installed inside another device, then the module is installed must also display a label referring to the enclosed module. e) The following statement shall be indicated in the user manual of the host device; CAUTION: Changes or modifications not expressly approved by the party responsible for compliance could void the use’s authority to operate the equipment. f) The modular transmitter is only FCC authorized for the specific rule parts (Part 15 Subpart C) listed on the grant, and the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed. g) 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.
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ES2820
23-Jan.2023 Ver.0.1 KAGA FEI Co., Ltd.
h) The following statement shall be indicated in the user manual of the host device; The
antenna used for this transmitter must not be co-located or operating in conjunction
with any other antenna or transmitter.
i) This module can change the output power depending on the circumstances by the
application software which is developed by module installer. Any end user cannot
change the output power.
j) Antenna List
No.1
Antenna Category Monopole
Antenna Type
PCB antenna
Dimensions
3.45mm x 2.85mm
4) CE Regulatory Information a) When your end product installs this module, it is required to proceed additional certification processes before placing on the market in EU member states to make your products fully comply with relative EU standards. b) KAGA FEI can provide you the test reports of conducted measurement portion for the radio module. You can utilize the test reports for the certification processes of your end product as it requires radio testing.
KAGA FEI Co., Ltd.
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ES2820
23-Jan.2023 Ver.0.1 KAGA FEI Co., Ltd.
Control No.
Control name (1/1) Pin Layout
Pin Descriptions
Pin 1 2
3
4 5 6 7 8 9
10
11
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27-28
Pin name GND DECUSB P0.01 XL2 P0.00 XL1 P0.07 P0.02 AIN0 VDD VDDH P0.03 AIN1 P0.05 AIN3
OUT_ANT
OUT_MOD
GND P0.08 P0.18 RESET SWDCLK SWDIO GND VBUS DD+ P0.14 P0.04 AIN2 P0.06 P0.15 GND NC
Pin function Power Power Digital I/O Analog input Digital I/O Analog input Digital I/O Digital I/O Analog input Power Power Digital I/O Analog input Digital I/O Analog input Antenna In/Out
RF In/Out
Power Digital I/O
Digital I/O
Debug Debug Power Power USB USB Digital I/O Digital I/O Analog input Digital I/O Digital I/O Power Not Connected
Description Ground USB 3.3 V regulator supply decoupling General purpose I/O pin Connection for 32.768 kHz crystal General purpose I/O pin Connection for 32.768 kHz crystal General purpose I/O General purpose I/O / Standard drive, low frequency I/O only Analog input Power supply High voltage power supply General purpose I/O / Standard drive, low frequency I/O only Analog input General purpose I/O Analog input Internal antenna. It should be connected to Pin 12 OUT_MOD for normal operation. RF I/O pin. It should be connected to Pin 11 OUT_ANT for normal operation. Ground General purpose I/O General purpose I/O Configurable as pin RESET (Factory default : GPIO) Serial wire debug clock input for debug and programming Serial wire debug I/O for debug and programming Ground 5 V input for USB 3.3 V regulator USB DUSB D+ General purpose I/O General purpose I/O Analog input General purpose I/O General purpose I/O Ground Isolated pad on PCB for mechanical stability
KAGA FEI Co., Ltd.
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