EVERINT WD-MSO WLAN Module User Manual

EVERINT Co.,Ltd. WLAN Module Users Manual

Users Manual

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Document ID3279831
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Date Submitted2017-02-09 00:00:00
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Document Author: han

WD-MSO
2.4GHz/5GHz
WLAN(IEEE 802.11a/b/g/n)
Stand-alone Module
TABLE OF CONTENTS
1.
APPLICATION ................................................................................................................................................................... 3
2.
QUALITY ........................................................................................................................................................................... 3
3.
APPEARANCE AND CHARACTERISTICS ...................................................................................................................... 3
3.1
APPEARANCE .....................................................................................................................................................................................................3
3.2
CHARACTERISTICS .............................................................................................................................................................................................3
4.
APPLICATION OF 2.4GHZ/5GHZ WLAN(802.11A/B/G/N) STAND-ALONE MODULE ......................................... 3
5.
ABSOLUTE MAXIMUM RATING.................................................................................................................................... 3
6.
TEST ................................................................................................................................................................................... 3
7.
MECHANICAL DIMENSION ........................................................................................................................................... 4
8.
GENERAL DESCRIPTION ................................................................................................................................................ 5
9.
EXTERNAL CLOCK REFERENCE ..................................................................................................................................... 5
9.1
EXTERNAL LPO SIGNAL REQUIREMENT .......................................................................................................................................................5
10. INPUT/OUTPUT DC TERMINAL CHARACTERISTICS ................................................................................................. 5
11. ELECTRICAL CHARACTERISTICS ................................................................................................................................... 5
11.1
OPERATING CONDITION ..................................................................................................................................................................................5
11.2
2.4GHZ TX CHARACTERISTICS.......................................................................................................................................................................6
11.3
2.4GHZ RX CHARACTERISTICS .......................................................................................................................................................................6
11.4
5GHZ TX CHARACTERISTICS ..........................................................................................................................................................................7
11.5
5GHZ RX CHARACTERISTICS ..........................................................................................................................................................................7
12. PIN ASSIGNMENT (TOP VIEW, BOTTOM LAYER)...................................................................................................... 8
13. PIN DESCRIPTION ........................................................................................................................................................... 9
14. BLOCK DIAGRAM .......................................................................................................................................................... 10
15. POWER SEQUENCE ....................................................................................................................................................... 11
16. REVISION HISTORY ...................................................................................................................................................... 11
17. Warningn Statements ……………………………………………………………………………….…………………..…11
1. Application
This specification is applied to the 2.4GHz/5GHz WLAN(802.11a/b/g/n) Stand-Alone module of
BIXOLON
2. Quality
Quality should meet each condition which are mentioned on this specification. However, items which are not
mentioned on this specification should follow the inspection agreements and standards which are agreed with
both companies.
3. Appearance and Characteristics
3.1
Appearance
Appearance should not be contaminated by harmful materials and have cracks etc.
Mechanical dimension should meet the contents of clause 7.
3.2
Characteristics
Electrical characteristics should meet the contents of clause 12.
4. Application of 2.4GHz/5GHz WLAN(802.11a/b/g/n) Stand-Alone Module
WD-MSO is a 2.4GHz/5Ghz WLAN(802.11a/b/g/n) Stand-Alone Module for IoT(Internet of Things) such as
Home electronic appliance, Room controller, Smart plug, etc. But, this module is not designed for Life Support
Application.
Also it is recommended that this module should be mounted by reflow soldering.
5. Absolute Maximum Rating
Min.
Max.
Unit
-40
+85
deg.C
VBAT_A, B
-0.5
+4.6
VDDIO_1,2,RF
-0.5
+4.0
Storage Temperature
Supply
Voltage
VDD_MEM
-0.5
+4.0
VDD_FEM
-0.3
+5.0
6. Test
Electrical characteristics are tested for every product. However, if there are any objections in judgment,
it should be treated with agreements of companies.
7. Mechanical Dimension
Dimension
mm×
mm ×
mm(Max.)
Figure 1 and Figure 2 show the Bottom Layer (Top View) and the side dimension of WD-MSO
outline
Figure 1. Package Outline (Top View)
Figure 2. Package Outline (Side View)
package
8. General Description
WD-MSO is a compact size and low power System-in-Package (SiP) for 2.4GHz/5GHz WLAN(802.11a/b/g/n)
aimed at embedded and IOT applications.
WD-MSO can be available as 3~46 pin. ( 28mm
9.
x 18mm
Max. 3.0mm )
External Clock Reference
9.1
External LPO Signal Requirement
Parameters
External LPO Clock
Unit
Nominal input frequency
32.768
kHz
Frequency accuracy
±200
ppm
Input signal amplitude*
VDDIO
mVp-p
Signal type
Square-wave or sine-wave
Input impedance
<5
Ω
pF
> 100k
When power is applied or power is off
10. Input/Output DC Terminal Characteristics
Parameters
Conditions
Min.
V IH
High Level Input Voltage
VDDIO=3.3V
0.7xVDDIO
V IL
Low Level Input Voltage
VDDIO=3.3V
V OH
High Level Output Voltage
V OL
Typ.
Max.
Unit
0.3xVDDIO
@100uA, 3.3V
VDDIO-0.3
@2mA, 3.3V
VDDIO-0.35
@100uA, 3.3V
0.4
@2mA, 3.3V
0.4
pF
Low Level Output Voltage
C IN
Input Capacitance
11. Electrical Characteristics
11.1 Operating Condition\
Min.
Typ.
Max.
Unit
-30
25
+85
deg.C
VBAT_A,B
3.3
3.6
4.5
VDDIO_1,2,RF
3.0
3.3
3.6
VDD_MEM
3.0
3.3
3.6
VDD_FEM
3.2
3.6
4.4
Operating Temperature
Supply
Voltage
* The optimal RF performance specified in this datasheet is guaranteed for temperatures from -20℃~+70℃
11.2 2.4GHz Tx Characteristics
All measurements are made under nominal supply voltage,
(VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V) and room temperature (25℃)condition.
Spec.
Parameters
Conditions
Frequency Range
802. 11b,
Output Power
(VBAT=3.3V,
spectral mask,
EVM compliance)
Min.
Typ.
Max.
Unit
2400
2500
MHz
EVM = -9 dB
16.5
OFDM , BPSK,
EVM = -8 dB
15
OFDM, QPSK,
EVM = -13 dB
15
EVM = -19 dB
15
OFDM, 64QAM 3/4, EVM = -25 dB
13
OFDM, 64QAM 5/6, EVM = -28 dB
13
dBm
OFDM, 16QAM,
11.3 2.4Ghz Rx Characteristics
All measurements are made under nominal supply voltage,
(VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V) and room temperature (25℃)condition.
Parameters
Conditions
Frequency Range
11b, Rx Sensitivity
(8% PER for 1024 octet
PSDU)
11g, Rx Sensitivity
(10% PER for 1024 octet
PSDU)
11n, Rx Sensitivity
(10% PER for 4096 octet
PSDU)
Adjacent
Min.
2400
CCK, 1 Mbps
CCK, 2 Mbps
CCK, 5.5 Mbps
CCK, 11 Mbps
OFDM, 6 Mbps
OFDM, 9 Mbps
OFDM, 12 Mbps
OFDM, 18 Mbps
OFDM, 24 Mbps
OFDM, 36 Mbps
OFDM, 48 Mbps
OFDM, 54 Mbps
HT20, MCS0
HT20, MCS1
HT20, MCS2
HT20, MCS3
HT20, MCS4
HT20, MCS5
HT20, MCS6
HT20, MCS7
CCK, 1 Mbps
(signal; -74dBm)
35
Spec.
Typ.
Max.
2500
-96.5
-94.5
-92.5
-89.5
-93.5
-91.5
-90.5
-88.5
-86.5
-82.5
-79.5
-77.5
-93.5
-89.5
-87.5
-84.5
-81.5
-77.5
-76.5
-74.5
Unit
MHz
dBm
dB
Channel Rejection
Max Input level
CCK, 11 Mbps (signal; -70dBm)
OFDM, 6 Mbps (signal; -79dBm)
OFDM, 54 Mbps (signal; -62dBm)
11b 1M,2M
11b 5.5M, 11M
11g
11n
35
16
-1
-10
-10
dBm
11.4 5GHz band Tx Characteristics
All measurements are made under nominal supply voltage,
(VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V, VDD_FEM=3.3V) and room temperature
(25℃)condition
Spec.
Parameters
Conditions
Frequency Range
Output Power
(VBAT, VDD_FEM=3.3V,
spectral mask,
EVM compliance)
Min.
Typ.
Max.
Unit
4900
5845
MHz
11a, OFDM, 64QAM 3/4,
EVM = -25 dB
11n, OFDM, 64QAM 5/6,
EVM = -28 dB
13
dBm
13
11.5 5GHz Rx Characteristics
All measurements are made under nominal supply voltage,
(VBAT_A,B = 3.3V, VDDIO_1,2, RF=3.3V, VDD_MEM=3.3V, VDD_FEM=3.3V) and room temperature
(25℃)condition
Parameters
Conditions
Frequency Range
11a, Rx Sensitivity
(10% PER for 1024 octet
PSDU)
11n, Rx Sensitivity
(10% PER for 4096 octet
PSDU)
Adjacent
Channel Rejection
OFDM, 6 Mbps
OFDM, 9 Mbps
OFDM, 12 Mbps
OFDM, 18 Mbps
OFDM, 24 Mbps
OFDM, 36 Mbps
OFDM, 48 Mbps
OFDM, 54 Mbps
HT20, MCS0
HT20, MCS1
HT20, MCS2
HT20, MCS3
HT20, MCS4
HT20, MCS5
HT20, MCS6
HT20, MCS7
11a, OFDM, 54Mbps
(Signal : -62dBm)
Min.
4900
-1
Spec.
Typ.
Max.
5845
-92.5
-90.5
-89.5
-87.5
-84.5
-81.5
-77.5
-76
-91.5
-89.5
-86
-83
-80
-75.5
-73.5
-73
Unit
MHz
dBm
dBm
11n, HT20, MCS7
(Signal : -61dBm)
11a/n
Max Input level
-2
-20
dBm
12. Pin Assignment (Top View, Bottom Layer)
No.
Pin Name
No.
Pin Name
No.
Pin Name
GND
19
GP12
35
SD_D1
GND
20
GND
36
GND
GND
21
GP13
37
SPI_MISO
GND
22
VBAT_B
38
SPI_CS
VDDIO_1
23
CLK_RTC
39
GND
RSTN
24
GP09
40
GP11
GP14
25
GP08
41
GP10
10
SF_SEL
26
NC
42
GND
11
VDDIO_2
27
NC
43
GND
12
JTAG_SEL
28
VDD_MEM
44
N/C
13
VDDIO_RF
29
GND
45
GND
14
VBAT_A
30
SD_D2
46
GND
15
GND
31
SD_D3
16
GND
32
SD_CMD
17
GND
33
SD_CLK
18
PMIC_EN
34
SD_D0
13. Pin Description
Pin
Pin Name
Description
Num.
GND
GND
GND
GND
VDDIO_1
GP5~GP15 IO PWR(JTAG, SDIO etc)
RSTN
RESET input
GP14
Factory Reset input, Before 5GHz LNA Control output
10
SF_SEL
Serial Flash boot select
11
VDDIO_2
GP5~GP15 IO PWR(JTAG, SDIO etc)
12
JTAG_SEL
JTAG Debug select
13
VDDIO_RF
GP00/GP01 IO PWR(Internal RF SW control)GP02/GP03 IO PWR
14
VBAT_A
Internal 1.4V DC_DC POWER input(3.3V~4.7V)
15
GND
16
GND
17
GND
18
PMIC_EN
INTERNAL PMIC PWR EN
19
GP12
UART2 TXD/GPIO
20
GND
UART2 CTS/GPIO
21
GP13
UART2 RXD/GPIO
22
VBAT_B
Internal 2.5V LDO, 3.3V LDO POWER input(3.3V~4.7V)
23
CLK_RTC
Low speed clock input
24
GP09
UART0 RXD/GPIO
25
GP08
UART0 TXD/GPIO
26
NC
Not connected (Internal SF_SIO0)
27
NC
Not connected (Internal SF_SCLK)
28
VDD_MEM
Internal Flash Memory Power input
29
GND
Module Ground
30
SD_D2
SDIO Data 2
31
SD_D3
SDIO Data 3/SDIO SPI Mode CS
32
SD_CMD
SD CMD/SDIO SPI Mode DI
Module Ground
Module Ground
33
SD_CLK
SDIO Clock (~50 MHz)/SDIO SPI Mode CLK(~50MHz)
34
SD_D0
SD Data 0/SDIO SPI Mode DO
35
SD_D1
SD Data 1/SDIO SPI Mode IRQ
36
GND
Module Ground
37
GP05
SPI_MISO
38
GP07
SPI_CS
39
GND
Module Ground
40
GP11
UART1 TXD/GPIO
41
GP10
UART1 RXD/GPIO
42
GND
43
GND
44
NC
45
GND
46
GND
Module Ground
Not connected
Module Ground
14. Block Diagram
10
2.4/5G
Shield CAN
Chip A
Tx
VBAT
2.4GHz
Rx
Switch
VDDIO
control
WF5000
VDDIO_RF
Wi-Fi Chip
GPIO/UART
Tx
Rx
SDIO/SPI
5GHz
FEM
DIPLEXER
control
CLK_RTC
Serial
Flash
(32Mbit)
VDD_MEM
Ref CLK
(40MHz)
VDD_FEM
Figure 3. Block Diagram
15. Power Sequence
VDDIO_3
.3[V]
VBAT_3.3[V]~4.7[V]
PMIC_EN
RESET
Min
Min
Min
SF_S
Power
10uS
10mS
10uS
EL
down
※ When VCC is below 3.0V, it must be reset.
11
16. Revision History
Ver.
0.1
Comment
Date
Nov,18,2016
Initial release
Author
Y.S.SEO
Approver
17. Warning Statements

FCC Part 15.19 Statements:
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.
FCC Part 15.105 statement
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 or more 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 Part 15.21 statement
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate this equipment.
RF Exposure Statement
The antenna(s) must be installed such that a minimum separation distance of at least 20 cm is
maintained between the radiator (antenna) and all persons at all times. This device must not be co-located or
operating in conjunction with any other antenna or transmitter.
End Product Labeling
The module is labeled with its own FCC ID and IC Certification Number. If the FCC ID and IC
Certification Number are not visible when the module is installed inside another device, then the
outside of the device into which the module is installed must also display a label referring to the
enclosed module. In that case, the final end product must be labeled in a visible area with the
following:
12
“Contains FCC ID: 2AKMF-WD-MSO”
“Contains IC: 22266-WDMSO”
RSS-GEN, Sec. 8.4– (licence-exempt radio apparatus)
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.
RF Exposure
The antenna (or antennas) must be installed so as to maintain at all times a distance minimum of at least 20 cm
between the radiation source (antenna) and any individual. This device may not be installed or used in conjunction
with any other antenna or transmitter.
l'exposition aux RF
L’antenne (ou les antennes) doit être installée de façon à maintenir à tout instant une distance minimum de au moins
20 cm entre la source de radiation (l’antenne) et toute personne physique.
Étiquetage du produit final (IC)
Le module BT111 est étiqueté avec sa propre identification FCC et son propre numéro de
certification IC. Si l’identification FCC et le numéro de certification IC ne sont pas visibles lorsque
le module est installé à l’intérieur d’un autre dispositif, la partie externe du dispositif dans lequel
le module est installé devra également présenter une étiquette faisant référence au module inclus.
Dans ce cas, le produit final devra être étiqueté sur une zone visible avec les informations
suivantes :
« Contient module émetteur identification FCC ID : 2AKMF-WD-MSO
« Contient module émetteur IC : 22266-WDMSO
13

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