KAGA FEI EJ2833 Module User Manual

: June 12, 2024
: KAGA FEI

Table of Contents

KAGA FEI EJ2833 Module User Manual
EC2832 Short Term Confidential
Pin Descriptions
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KAGA FEI EJ2833 Module User Manual

EC2832 Short Term Confidential

This module should be installed in the host device according to the interface specification.

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1. Japan Regulatory Information  
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a) This module is approved with the speciﬁc antenna on this module.
b) Please ensure that your product can bear a label with the following information. If the product is so small that it is not practicable to place the label, please place it in the instruction manual and package.
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.
EC2832 : 005-103090
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 license-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.
b) This product is certified as type of the portable device with Science and Economic Development Canada Rules. To maintain compliance with RF Exposure requirement, please use within specification of this product.
c) Please notify certified ID by either one of the following method on your product.
-Contains IC : 28568-EC2832
1. 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: 2A6NFEC2832
  -Contains FCC ID: 2A6NFEC2832
  d) 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.
  e) 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.
  f) 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.
  g) 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.
  h) 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.
  i) Antenna List

No.1

Antenna Category Antenna Type| Monopole
Antenna Type| PCB antenna
Dimensions| 9.0mm x 2.7mm
No.2

Antenna Category Antenna Type| Monopole
Antenna Type| Chip antenna
Dimensions| 2.0mm x 1.25mm
2. 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.

Pin Descriptions

Pin	Pin name	Pin function	Description
1	DCC	Power	DC/DC converter output pin (built-in LC for DC/DC).
2	DEC4	Power	1V3 regulator supply decoupling. Input from DC/DC converter.

Output from 1.3 V LDO.
3| GND| Ground| Ground pin. (0 V)
4| VCC_NRF| Power| Power supply pin.
5| GND| Ground| Ground pin. (0 V)
6| P0.04 AIN2| Digital I/O Analog input| General purpose I/O pin. SAADC/COMP/LPCOMP input.
7| P0.05 AIN3| Digital I/O Analog input| General purpose I/O pin. SAADC/COMP/LPCOMP input.
8| P0.06| Digital I/O| General purpose I/O pin.
9| P0.07| Digital I/O| General purpose I/O pin.
10| P0.08| Digital I/O| General purpose I/O pin.
11| NFC1P0.09| NFC inputDigital I/O| NFC antenna connection.General purpose I/O pin.
12| NFC2P0.10| NFC inputDigital I/O| NFC antenna connection.General purpose I/O pin.
13| GND| Ground| Ground pin. (0 V)
14| SWDIO| Digital I/O| Serial Wire Debug I/O for debug and programming
15| SWDCLK| Digital input| Serial Wire Debug clock input for debug and programming
16| P0.13| Digital I/O| General purpose I/O pin.
17| P0.14TRACEDATA[3]| Digital I/O| General purpose I/O pin.Trace port output.
18| P0.17| Digital I/O| General purpose I/O pin
19| P0.18 TRACEDATA[0]| Digital I/O| General purpose I/O pin Trace port output.
20| P0.21 RESET| Digital I/O| General purpose I/O pin Configurable as system RESET pin. (Factory default : GPIO)
21| GND| Ground| Ground pin. (0 V)
22| OUT_MOD| RF In/Out| RF I/O pin. It should be connected to Pin 23 OUT_ANT for normal operation.
Pin| Pin name| Pin function| Description
---|---|---|---
23| OUT_ANT| Antenna In/Out| Internal antenna. It should be connected to Pin 22 OUT_MOD for normal operation.
24| P0.22| Digital I/O| General purpose I/O pin.
25| P0.23| Digital I/O| General purpose I/O pin.
26| P0.24| Digital I/O| General purpose I/O pin.
27| P0.25| Digital I/O| General purpose I/O pin.
28| P0.26| Digital I/O| General purpose I/O pin.
29| P0.27| Digital I/O| General purpose I/O pin.
30| P0.28
AIN4| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
31| P0.29
AIN5| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
32| P0.30 AIN6| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
33| P0.31
AIN7| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
34| P0.02AIN0| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
35| P0.03AIN1| Digital I/O
Analog input| General purpose I/O pin.
SAADC/COMP/LPCOMP input.
36| P0.11| Digital I/O| General purpose I/O pin.
37| P0.12| Digital I/O| General purpose I/O pin.
38| P0.15TRACEDATA[2]| Digital I/O| General purpose I/O pin.Trace port output.
39| P0.16
TRACEDATA[1]| Digital I/O| General purpose I/O pin.
Trace port output.
40| P0.19| Digital I/O| General purpose I/O pin.
41| P0.20
TRACECLK| Digital I/O| General purpose I/O pin.
Trace port clock output.
42 to 47| GND| Ground| Ground pin. (0 V)