Getac Technology AP6234E WLAN module User Manual Module

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正基科技股份有限公司
SPECIFICATION
SPEC. NO.：
DATE：
REV：
1.4
10.12. 2013
PRODUCT NAME：
APPROVED
AP6234
CHECKED
PREPARED
DCC ISSUE
NAME
AMPAK Technology Inc.
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AMPAK
AP6234
WiFi 11a/b/g/n +Bluetooth 4.0
SIP Module Spec Sheet
AMPAK Technology Inc.
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Revision History
Date
Revision Content
2012/10/18
- Initial released
2012/12/18
Revised By Version
Brian
1.0
- Pin definition modify
Joe
1.1
2013/01/23
- Pin definition modify
Joe
1.2
2013/04/26
- Specification modify
Joe
1.3
2013/10/12
- Block Diagram modify
Brian
1.4
AMPAK Technology Inc.
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AP6234 Datasheet
Contents
Contents ................................................................................................................... 2
1. Introduction......................................................................................................... 3
2. Features............................................................................................................... 4
3. Deliverables ........................................................................................................ 5
3.1 Deliverables .................................................................................................... 5
3.2 Regulatory certifications ................................................................................. 5
4. General Specification ......................................................................................... 6
4.1 General Specification ...................................................................................... 6
4.2 Voltages .......................................................................................................... 6
4.2.1 Absolute Maximum Ratings .................................................................... 6
4.2.2 Recommended Operating Rating ........................................................... 6
The module requires two power supplies: VBAT and VDDIO. ......................... 6
5. WiFi RF Specification ......................................................................................... 7
5.1 2.4GHz & 5GHz RF Specification ................................................................... 7
6. Bluetooth Specification...................................................................................... 9
6.1 Bluetooth Specification ................................................................................... 9
7. Pin Assignments ............................................................................................... 10
7.1 Pin Outline .................................................................................................... 10
7.2 Pin Definition ................................................................................................ 10
8. Dimensions ....................................................................................................... 12
8.1 Physical Dimensions..................................................................................... 12
8.2 Layout Recommendation .............................................................................. 13
9. External clock reference .................................................................................. 14
9.1 SDIO Pin Description .................................................................................... 14
10. Host Interface Timing Diagram ........................................................................ 15
10.1 Power-up Sequence Timing Diagram ......................................................... 15
10.2 SDIO Default Mode Timing Diagram........................................................... 17
10.3 SDIO High Speed Mode Timing Diagram ................................................... 18
11. Recommended Reflow Profile ......................................................................... 19
12. Package Information ........................................................................................ 20
12.1Label ............................................................................................................ 20
Label C Inner box label . .................................................................................... 20
Label D Carton box label . ................................................................................. 20
12.2 Dimension................................................................................................... 21
12.3 MSL Level / Storage Condition ................................................................... 23
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AP6234 Datasheet
1. Introduction
AMPAK Technology would like to announce a low-cost and low-power consumption module,
with integrated dual band (2.4GHz/5GHz) IEEE 802.11 a/b/g and single-stream IEEE
802.11n MAC/baseband/radio and Bluetooth 4.0.
The integrated module provides SDIO V2.0 Host interface for Wi-Fi, high-speed UART is
provided for the Bluetooth Host interface.
This compact module is a total solution for a combination of Wi-Fi dual mode + BT4.0
technologies. The module is specifically developed for mobiles, tablets or handheld wireless
system devices.
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AP6234 Datasheet
2. Features
IEEE 802.11x Key Features
•
Dual-band 2.4GHz/5GHz 802.11a/b/g/n.
•
Single-stream IEEE 802.11n support for 20MHz and 40MHz channels
provides PHY layer rates up to 150Mbps.
•
WLAN host interface options: SDIO v2.0 — up to 50 MHz clock rate
•
Support a single antenna shared between WLAN and Bluetooth.
•
Security: WEP, WPS, WPA, WPA2, WMM, WAPI, AES,…
Bluetooth Features
•
Bluetooth V4.0(BLE) Low Energy with provisions for supporting future
specifications.
•
Bluetooth Class1 or Class2 transmitter operation.
•
BT host digital interface UART(up to 4 Mbps) with support all Bluetooth4.0
package types
•
Multipoint operation with up to seven active ACL links, three active SCO and
eSCO connections.
•
Full support for power savings modes (standard sniff, deep sleep modes)
•
ECI - enhanced coexistence support, ability to coordinate BT SCO
transmissions around WLAN receives
A simplified block diagram of the module is depicted in the figure below.
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AP6234 Datasheet
3. Deliverables
3.1 Deliverables
The following products and software will be part of the product.
 Module with packaging
 Evaluation Kits
 Software utility for integration, performance test.
 Product Datasheet.
 Agency certified pre-tested report with the adapter board.
3.2 Regulatory certifications
The product delivery is a pre-tested module, without the module level certification. For
module approval, the platform’s antennas are required for the certification.
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AP6234 Datasheet
4. General Specification
4.1 General Specification
Model Name
AP6234
Product Description
Supports Wi-Fi dual mode /Bluetoothfunctionalities
Dimension
L x W x H: 12.0 x 12.0 x 1.5 (typical) mm
WiFi Interface
SDIOV2.0
BT Interface
UART/ PCM
Operating temperature
-30°C to 85°C
Storage temperature
-40°C to 85°C
Humidity
Operating Humidity 10% to 95% Non-Condensing
4.2 Voltages
4.2.1 Absolute Maximum Ratings
Symbol
VBAT
VDDIO
Description
Min. Max. Unit
Input supply Voltage
-0.5
Digital/Bluetooth/SDIO/ I/O Voltage
-0.5
3.6
4.2.2 Recommended Operating Rating
The module requires two power supplies: VBAT and VDDIO.
Min.
Typ.
Max.
Unit
-30
25
85
VBAT
3.0
3.6
4.8
deg.C
VDDIO
1.6
3.3
3.4
Operating Temperature
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AP6234 Datasheet
5. WiFi RF Specification
5.1 2.4GHz & 5GHz RF Specification
Conditions : VBAT=3.6V ; VDDIO=3.3V ; Temp:25°C
Feature
Description
WLAN Standard
IEEE 802.11a/b/g/n, WiFi compliant
Frequency Range
2.400 GHz ~ 2.4835 GHz (2.4 GHz ISM Band)
5.150 GHz ~ 5.850 GHz (5.0 GHz ISM Band)
Number of Channels
2.4GHz：Ch1 ~ Ch11
5.0GHz：Please see the table1
Modulation
802.11a : OFDM /64-QAM,16-QAM, QPSK, BPSK
802.11b : DQPSK, DBPSK, CCK
802.11 g/n : OFDM /64-QAM,16-QAM, QPSK, BPSK
802.11a /54Mbps : 13 dBm ± 1.5 dB @ EVM  -25dB
Output Power
802.11b /11Mbps : 16 dBm ± 1.5 dB @ EVM  -9dB
802.11g /54Mbps : 15 dBm ± 1.5 dB @ EVM  -25dB
802.11n /MCS7 : 14 dBm ± 1.5 dB @ EVM  -28dB
- MCS=0
PER @ -88 dBm, typical
MCS=1
PER @ -84 dBm, typical
- MCS=2
PER @ -82 dBm, typical
- MCS=3
PER @ -80 dBm, typical
- MCS=4
PER @ -77 dBm, typical
MCS=5
PER @ -74dBm, typical
- MCS=6
PER @ -72 dBm, typical
MCS=7
PER @ -70 dBm, typical
- MCS=0
PER @ -87 dBm, typical
MCS=1
PER @ -83 dBm, typical
- MCS=2
PER @ -81 dBm, typical
- MCS=3
PER @ -79 dBm, typical
- MCS=4
PER @ -77 dBm, typical
- MCS=5
PER @ -76 dBm, typical
- MCS=6
PER @ -71 dBm, typical
MCS=7
PER @ -70 dBm, typical
6Mbps
Receive Sensitivity (11g)
9Mbps
@10% PER
- 12Mbps
PER @ -89 dBm, typical
Receive Sensitivity
(11n,20MHz)
@10% PER
Receive Sensitivity
(11n,40MHz)
@10% PER
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PER @ -88 dBm, typical
PER @ -86 dBm, typical
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AP6234 Datasheet
- 18Mbps
PER @ -84 dBm, typical
- 24Mbps
PER @ -82 dBm, typical
- 36Mbps
PER @ -78 dBm, typical
- 48Mbps
PER @ -75 dBm, typical
54Mbps
PER @ -73 dBm, typical
1Mbps
PER @ -95 dBm, typical
Receive Sensitivity (11b) - 2Mbps
@8% PER
- 5.5Mbps
PER @ -94 dBm, typical
PER @ -90 dBm, typical
- 11Mbps
PER @ -87 dBm, typical
6Mbps
PER @ -88 dBm, typical
9Mbps
PER @ -86 dBm, typical
- 12Mbps
PER @ -84 dBm, typical
Receive Sensitivity (11a) - 18Mbps
@10% PER
- 24Mbps
PER @ -82 dBm, typical
- 36Mbps
PER @ -78 dBm, typical
- 48Mbps
PER @ -75 dBm, typical
PER @ -73 dBm, typical
Maximum Input Level
54Mbps
PER @ -80 dBm, typical
802.11b : -10 dBm
802.11a/g/n : -20 dBm
802.11a : 6, 9, 12, 18, 24, 36, 48, 54Mbps
802.11b : 1, 2, 5.5, 11Mbps
Data Rate
802.11g : 6, 9, 12, 18, 24, 36, 48, 54Mbps
802.11n: MCS0, MCS1, MCS2, MCS3, MCS4, MCS5,
MCS6, MCS7
Antenna Reference
Small antennas with 0~2 dBi peak gain
5GHz Channel table
Band (GHz)
5.15GHz~5.25GHz
5.25GHz~5.35GHz
5.5GHz~5.7GHz
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Operating Channel
Numbers
Channel center
frequencies(MHz)
36
40
44
48
52
56
60
64
100
104
108
112
116
120
124
5180
5200
5220
5240
5260
5280
5300
5320
5500
5520
5540
5560
5580
5600
5620
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AP6234 Datasheet
128
132
136
140
149
153
157
161
5.725GHz~5.825GHz
5640
5660
5680
5700
5745
5765
5785
5805
6. Bluetooth Specification
6.1 Bluetooth Specification
Conditions : VBAT=3.6V ; VDDIO=3.3V ; Temp:25°C
Feature
Description
General Specification
Bluetooth Standard
Bluetooth V4.0 of 1, 2 and 3 Mbps.
Host Interface
UART
Antenna Reference
Small antennas with 0~2 dBi peak gain
Frequency Band
2.400 GHz ~ 2483.5 GHz
Number of Channels
79 channels
Modulation
FHSS, GFSK, DPSK, DQPSK
RF Specification
Min.
Typical.
Output Power (Class 1.5)
10 dBm
Output Power (Class 2)
2 dBm
Sensitivity @ BER=0.1%
for GFSK (1Mbps)
-86 dBm
Sensitivity @ BER=0.01%
for π/4-DQPSK (2Mbps)
-86 dBm
Sensitivity @ BER=0.01%
for 8DPSK (3Mbps)
-80 dBm
Max.
GFSK (1Mbps):-20dBm
Maximum Input Level
π/4-DQPSK (2Mbps) :-20dBm
8DPSK (3Mbps) :-20dBm
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AP6234 Datasheet
7. Pin Assignments
7.1 Pin Outline
< TOP VIEW >
7.2 Pin Definition
NO
Name
Type
Description
GND
－
Ground connections
WL_BT_ANT
I/O
RF I/O port
GND
－
Ground connections
NC
－
Floating (Don’t connected to ground)
NC
－
Floating (Don’t connected to ground)
BT_WAKE
HOST wake-up Bluetooth device
BT_HOST_WAKE
Bluetooth device to wake-up HOST
NC
－
Floating (Don’t connected to ground)
VBAT
Main power voltage source input
10
XTAL_IN
XTAL oscillator input
11
XTAL_OUT
XTAL oscillator output
12
WL_REG_ON
Internal regulators power enable/disable
13
WL_HOST_WAKE
WLAN to wake-up HOST
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AP6234 Datasheet
14
SDIO_DATA_2
I/O
SDIO data line 2
15
SDIO_DATA_3
I/O
SDIO data line 3
16
SDIO_DATA_CMD
I/O
SDIO command line
17
SDIO_DATA_CLK
I/O
SDIO clock line
18
SDIO_DATA_0
I/O
SDIO data line 0
19
SDIO_DATA_1
I/O
SDIO data line 1
20
GND
－
Ground connections
21
VIN_LDO_OUT
Internal Buck voltage generation pin
22
VDDIO
I/O Voltage supply input
23
VIN_LDO
Internal Buck voltage generation pin
24
LPO
Low power oscillator clock input (32.768KHz)
25
PCM_OUT
PCM Data output
26
PCM_CLK
I/O
PCM clock
27
PCM_IN
PCM data input
28
PCM_SYNC
I/O
PCM sync signal
29
NC
－
Floating (Don’t connected to ground)
30
NC
－
Floating (Don’t connected to ground)
31
GND
－
Ground connections
32
NC
－
Floating (Don’t connected to ground)
33
GND
－
Ground connections
34
BT_RST_N
Low asserting reset for Bluetooth core
35
NC
－
Floating (Don’t connected to ground)
36
GND
－
Ground connections
37
NC
－
Floating (Don’t connected to ground)
38
NC
－
Floating (Don’t connected to ground)
39
NC
－
Floating (Don’t connected to ground)
40
NC
－
Floating (Don’t connected to ground)
41
UART_RTS_N
Bluetooth UART interface
42
UART_TXD
Bluetooth UART interface
43
UART_RXD
Bluetooth UART interface
44
UART_CTS_N
Bluetooth UART interface
45
TP1
－
Floating (Don’t connected to ground)
46
TP2
－
Floating (Don’t connected to ground)
47
TP3
－
Floating (Don’t connected to ground)
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AP6234 Datasheet
8. Dimensions
8.1 Physical Dimensions
(Unit: mm)
< TOP VIEW >
< Side View >
< TOP VIEW >
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AP6234 Datasheet
8.2 Layout Recommendation
(Unit: mm)
< TOP VIEW >
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AP6234 Datasheet
9. External clock reference
External LPO signal characteristics
Parameter
Nominal input frequency
Frequency accuracy
Duty cycle
Input signal amplitude
Signal type
Specification
Units
32.768
kHz
 30
ppm
30 - 70
400 to 1800
mV, p-p
Square-wave

Input impedance
>100k
<5
pF
Clock jitter (integrated over 300Hz – 15KHz)
<1
Hz
0.7Vio - Vio
Output high voltage
9.1 SDIO Pin Description
The module supports SDIO version 2.0 for 4-bit modes (100 Mbps), and high speed 4-bit (50
MHz clocks – 200 Mbps). It has the ability to stop the SDIO clock and map the interrupt
signal into a GPIO pin. This ‘out-of-band’ interrupt signal notifies the host when the WLAN
device wants to turn on the SDIO interface. The ability to force the control of the gated
clocks from within the WLAN chip is also provided.



Function 0 Standard SDIO function (Max BlockSize / ByteCount = 32B)
Function 1 Backplane Function to access the internal System On Chip (SOC)
address space (Max BlockSize / ByteCount = 64B)
Function 2 WLAN Function for efficient WLAN packet transfer through DMA (Max
BlockSize/ByteCount=512B)
SDIO Pin Description
SD 4-Bit Mode
DATA0 Data Line 0
DATA1 Data Line 1 or Interrupt
DATA2 Data Line 2 or Read Wait
DATA3 Data Line 3
CLK
Clock
CMD
Command Line
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AP6234 Datasheet
10. Host Interface Timing Diagram
10.1 Power-up Sequence Timing Diagram
The module has signals that allow the host to control power consumption by enabling or
disabling the Bluetooth, WLAN and internal regulator blocks. These signals are described
below.
Additionally, diagrams are provided to indicate proper sequencing of the signals for carious
operating states. The timing value indicated are minimum required values: longer delays are
also acceptable.
※
WL_REG_ON: Used by the PMU to power up the WLAN section. When this pin is
high, the regulators are enabled and the WLAN section is out of reset. When this
pin is low the WLAN section is in reset.
※
BT_RST_N: Low asserting reset for Bluetooth only. This pin has no effect on
WLAN and does not control any PMU functions. This pin must be driven high or low
(not left floating).
WLAN=ON, Bluetooth=ON
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AP6234 Datasheet
WLAN=OFF, Bluetooth=OFF
WLAN=ON, Bluetooth=OFF
WLAN=OFF, Bluetooth=ON
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AP6234 Datasheet
10.2 SDIO Default Mode Timing Diagram
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AP6234 Datasheet
10.3 SDIO High Speed Mode Timing Diagram
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AP6234 Datasheet
11. Recommended Reflow Profile
Referred to IPC/JEDEC standard.
Peak Temperature : <250°C
Number of Times : 2 times
250℃
2.5°C/sec
40~70 sec
2.5℃/sec
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AP6234 Datasheet
12. Package Information
12.1Label
Label A Anti-static and humidity notice
Label B MSL caution / Storage Condition
Label C Inner box label .
Label D Carton box label .
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AP6234 Datasheet
12.2 Dimension
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AP6234 Datasheet
Humidity indicator
Desiccant
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AP6234 Datasheet
12.3 MSL Level / Storage Condition
※NOTE : Accumulated baking time should not exceed 96hrs
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