Altobeam ATBM602X WLAN controller User Manual ATBM 602X UM 0309

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Document ID	3774580
Application ID	QNccFGtIUzBt+LLuKLiUfg==
Document Description	ATBM 602X UM 0309
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	108.45kB (1355674 bits)
Date Submitted	2018-03-09 00:00:00
Date Available	2018-03-12 00:00:00
Creation Date	2018-03-09 17:26:59
Document Lastmod	2018-03-09 17:26:59
Document Title	ATBM 602X UM 0309
Document Creator	WPS Office
Document Author:	Kevin Jia

Data Sheet
ATBM6022
Single-chip IEEE 802.11b/g/n 1T1R Wireless
Network Controller with USB Interface
WRITTEN
CHECKED
APPROVED
Document Rev. 1.0
Released: 2018-01-15
AltoBeam
DISCLAIMER
Information in this document is provided in connection with AltoBeam products. No license, express or implied, by
estoppels or otherwise, to any intellectual property rights is granted by this document. Except as provided in
AltoBeam's terms and conditions of sale for such products, AltoBeam assumes no liability whatsoever, and
AltoBeam disclaims any express or implied warranty, relating to sale and/or use of AltoBeam products including
liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent,
copyright or other intellectual property right.
AltoBeam may make changes to specifications and product descriptions at any time, without notice.
Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or
"undefined." AltoBeam reserves these for future definition and shall have no responsibility whatsoever for conflicts
or incompatibilities arising from future changes to them.
Unauthorized use of information contained herein, disclosure or distribution to any third party without written
permission of AltoBeam is prohibited.
AltoBeam™ is the trademark of AltoBeam. All other trademarks and product names are properties of their
respective owners.
Copyright © 2007~2018 AltoBeam, all rights reserved
CONTACT INFORMATION
AltoBeam (China) Inc.
Address:
Tel:
Fax:
B808, Tsinghua Tongfang Hi-Tech Plaza, Haidian, Beijing 100083
(8610) 6270 1811
(8610) 6270 1830
Website:
www.altobeam.com
Support:
support@altobeam.com
SINO WEALTH
SH-BLEM01 BLE
Module
REVISION HISTORY
Revision
Revision
Number
Date
V1.0
2018-01-15
Changes
Item
Description
Official release version
FCC warning
Compliance Information:
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, 2. This device must accept any interference received, including
interference that may cause undesired operation. Any changes or modifications to this device not expressly approved
by Altobeam(China) Inc. For compliance could void the user's authority to operate the equipment.
Note:
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 technician for help.
If the module's FCC ID is not visible when installed in the host, or if the host is marketed so that end users do not
have straightforward commonly used methods for access to remove the module so that the FCC ID of the module is
visible; then an additional permanent label referring to the enclosed module: “Contains Transmitter Module FCC ID:
2AOXX-ATBM602X” or “Contains FCC ID: 2AOXX-ATBM602X” must be used.
SIMPLIFIED EU DECLARATION OF CONFORMITY
This product can be used across EU member states.
Hereby, we Altobeam(China) Inc. Declare that the device is in compliance with Directive 2014/53/EU.
ATBM6022 Data Sheet
ATBM6022 Data Sheet
TABLE OF CONTENTS
OVERVIEW......................................................................................................................................................................1
1.1
GENERAL DESCRIPTION.................................................................................................................................................1
1.2
BLOCK DIAGRAM.........................................................................................................................................................1
1.3
ATBM6022 FEATURE LIST............................................................................................................................................2
PIN INFORMATION.........................................................................................................................................................3
2.1
PIN MAP................................................................................................................................................................... 3
2.2
PIN TABLE.................................................................................................................................................................. 4
ELECTRICAL CHARACTERISTICS...................................................................................................................................... 6
3.1
ABSOLUTE MAXIMUM RATING....................................................................................................................................... 6
3.2
THERMAL DATA...........................................................................................................................................................6
3.3
DC ELECTRICAL CHARACTERISTICS................................................................................................................................... 6
3.4
REQUIREMENTS TO PERIPHERAL CIRCUITS......................................................................................................................... 7
3.4.1
Power supply modules....................................................................................................................................... 7
3.4.2
External crystal and peripheral circuit............................................................................................................... 7
INTERFACE TIMING SPECIFICATION...............................................................................................................................8
4.1
4.2
HS HANDSHAKE DETECTION.......................................................................................................................................8
MECHANICAL DATA......................................................................................................................................................10
5.1
USB ATTACH AND HS HANDSHAKE BEHAVIORS........................................................................................................... 8
5.2
CHIP PACKAGE DRAWING......................................................................................................................................... 10
DIMENSIONS OF PACKAGING PARAMETERS (UNIT: MM).............................................................................................. 11
SOLDER REFLOW PROFILE............................................................................................................................................12
6.1
PACKAGE PEAK REFLOW TEMPERATURE.......................................................................................................................... 12
6.2
CLASSIFICATION REFLOW PROFILE.................................................................................................................................12
6.3
MAXIMUM REFLOW TIMES......................................................................................................................................... 12
II
ATBM6022 Data Sheet
INDEX OF FIGURES
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
ATBM6022 Block diagram...................................................................................................................1
ATBM6022 pin map (Top View).......................................................................................................... 3
USB Attach Behavior........................................................................................................................... 8
HS detection handshake timing behavior.......................................................................................... 8
ATBM6022 package drawing............................................................................................................ 10
ATBM6022 reflow profile..................................................................................................................12
III
ATBM6022 Data Sheet
1 Overview
1.1
General description
ATBM6022 is a highly integrated 802.11/b/g/n WLAN SOC with USB interface (USB 1.0/1.1/2.0 compliant). The
ATBM6022 provides a complete solution for wireless LAN application with remarkable performance and
reliability.
ATBM6022 supports all data rates of IEEE 802.11b, 802.11g, and 802.11n. Features includes one spatial stream
transmission, short guard interval (400ns GI), and transmission over 20MHz and 40MHz bandwidth.
ATBM6022 WLAN MAC supports 802.11e for multimedia applications, 802.11i security, and 802.11n for
enhanced MAC protocol efficiency. Frame aggregation techniques such as A-MPDU are also supported for
improving throughput performance. Power saving mechanisms such as Legacy Power Save, and U-APSD are
implemented to reduce power consumption.
ATBM6022 is fully compatible with WiFi- Alliance, WMM, WPS and P2P specifications.
FCC Radio Frequency Exposure distance statementImportant Note: To comply with the FCC RF exposure
compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the
device could result in the device exceeding the RF exposure requirements and void user's authority to operate the
device. Caution: Exposure to Radio Frequency Radiation. To comply with FCC/IC RF exposure compliance
requirements, a separation distance of at least 20 cm must be maintained between the antenna of this device and all
persons.
Product Size: 13.0mm (L) *12.2mm (W)* 1.5mm (H).( Tolerance=0.2mm)
1.2
Block diagram
Figure 1
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ATBM6022 Block diagram
ATBM6022 Data Sheet
1.3

ATBM6022 feature list
ATBM6022 includes Wi-Fi protocol accelerator,
USB device interface, peripheral interface and
Power-Management Subsystem

Support Short-GI of 802.11n

Supports both 20MHz and 40MHz bandwidth
transmission

WLAN MAC, a 1T1R capable WLAN baseband,
and WLAN RF in a single chip

PS-Poll and U-APSD Power Save mechanism at
BSS

Integrated PA, LNA, Balun and T/R switch to
maximum reduce BOM cost


Integrated LDO on chip to simplify power source
and reduce BOM cost, only 3.3V power is needed
Efficient IQ-imbalance, DC offset, phase noise,
frequency offset, and timing offset compensations
are provided for radio frequency front-end

Hardware Crypto Engine for Advanced Fast
Security, Including WEP, TKIP, AES and 802.11w

USB device interface speed up to 480Mbps
(USB1.0/1.1/2.0 compliant)

32bit CPU core speed up to 160MHz

Support A-MPDU transmit and receive for
throughput improvement
I2C master/slave, UART, SPI master, PWM and
GPIO interface

Support 40.0MHz crystal with internal oscillator

Support A-MSDU reception

32.768kHz on-chip crystal

Support STBC stream reception

5x5mm2, 32pin QFN package

Support STA and AP function

Support BSS, P2P and Miracast function

Compatible with 802.11 b/g/e/i/n/w specifications

Compatible with 802.11n Legacy mode, mix
mode and green field mode

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ATBM6022 Data Sheet
2 Pin Information
2.1
Pin map
Figure 2
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ATBM6022 pin map (Top View)
ATBM6022 Data Sheet
2.2
Pin table
Pin
Number
Pin Name
Number
of Pin(s)
Type
10
DM
I/O
USB transceiver differential signal
11
DP
I/O
USB transceiver differential signal
DVDDIO1
PWR
VDD 3.3V/1.8V for digital IO
UVDD33
PWR
VDD 3.3V for USB transceiver
15
DVDDIO0
PWR
VDD 3.3V/1.8V for digital IO
PWR
VDD1.1V for digital core. It is only connected with
decouple capacitance. Digital core power is supplied
by LDO on chip to reduce power source for BOM
cost reduction.
Pin Description
USB interface
Power supply
17
DVDD11
23
DVDD0
PWR
VDD 3.3V/1.8V for LDO power for digital core. This
LDO generates 1.1V core power from 3.3V or 1.8V
power.
24
AVDD3
PWR
VDD 3.3V/1.8V for analog circuit
25
AVDD33
PWR
VDD 3.3V for analog. It must be 3.3V only.
27
AVDD2
PWR
VDD 3.3V/1.8V for analog circuit
28
AVDD1
PWR
VDD 3.3V/1.8V for analog circuit
31
AVDD0
PWR
VDD 3.3V/1.8V for analog circuit
19
WAKE_HOST
I/O
ATBM6022 wake up host output pin/GPIO2
UART_TXD
I/O
UART Tx data output pin/GPIO1
UART_RXD
I/O
UART Rx data input pin/GPIO3
RESET
Input
Hardware reset pin, low active
TEST_MODE
Input
Test mode selection, left it floating in normal mode.
29
XTAL_N
Input
40MHz Crystal input
30
XTAL_P
Output
ANT
I/O
2.4GHz radio signal input/output from/to antenna
12
UVSS33
GND
Ground for USB transceiver
33
(Exposed
Pad)
GND
GND
Ground for digital power supplies
GPIO
Reset
22
Test Mode
18
Clock
40MHz Crystal output
Antenna Interface
26
GND
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ATBM6022 Data Sheet
Pin
Number
Pin Name
Number
of Pin(s)
Type
Pin Description
Others
NC
Output
NC
Output
NC
Output
NC
Output
NC
Output
13
NC
14
NC
Output
16
NC
Output
20
NC
Output
21
NC
Output
32
NC
Output
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11
Output
These pins are used for test mode, left them floating
in normal mode.
ATBM6022 Data Sheet
3 Electrical Characteristics
3.1
Absolute maximum rating
Parameter
Min
Max
Unit
Digital and analog 3.3V power supplies voltage
-0.3
5.0
Digital and analog 3.3V or 1.8V power supplies
voltage
-0.3
5.0
Tstg
Storage temperature
-60
150
℃
Tj
Junction temperature
125
℃
AVDD33/UVDD33
DVDDIO0/1
DVDD0
AVDD0/1/2/3
Description
Note: Permanent device damage may occur if the absolute maximum ratings are exceeded.
3.2
Thermal data
Parameter
3.3
Description
Value
Unit
-40 ~ +85
℃
Toper
Operating ambient temperature range
Rthjc
Junction-case thermal resistance
15.6
℃/W
Rthja
Junction-ambient thermal resistance
30.9
℃/W
DC electrical characteristics
Parameter
Description
Min
Typical
Max
Unit
UVDD33
USB transceiver operating voltage
2.97
3.3
3.63
AVDD33
Analog module 3.3V operating voltage
2.97
3.3
3.63
DVDDIO0/1
DVDD0
Digital module 3.3V operation voltage
2.97
3.3
3.63
Digital module 1.8V operating voltage
1.62
1.8
1.98
Analog module 3.3V operating voltage
2.97
3.3
3.63
Analog module 1.8V operating voltage
1.62
1.8
1.98
VIL
VIH
Low level input voltage (I, I/O)
High level input voltage (I, I/O)
-0.3
2.0
0.8
3.6
VT+
VT-
Schmitt trig Low to High threshold (I, I/O)
Schmitt trig High to Low threshold (I, I/O)
1.54
0.95
1.74
1.09
VOL
VOH
Low level output voltage (O, I/O)
High level output voltage (O, I/O)
0.4
IGPO
GPOs, STATUS
mA
AVDD0/1/2/3
2.4
Note: Exposure beyond recommended operating conditions may affect device reliability.
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1.65
1.02
ATBM6022 Data Sheet
3.4
Requirements to peripheral circuits
3.4.1
Power supply modules
Type
Module
3.3V only power
supply
3.3V power module
3.3V power module
3.3V and 1.8V
power supply
1.8V power module
3.4.2
Parameter
Requirement
Unit
Rated voltage
3.3
Voltage tolerance
≤10
Rated current
≥500
mA
Ripple
<120
mV
Rated voltage
3.3
Voltage tolerance
≤10
Rated current
≥300
mA
Ripple
<120
mV
Rated voltage
1.8
Voltage tolerance
≤10
Rated current
≥200
mA
Ripple
<120
mV
External crystal and peripheral circuit
If a 40MHz external crystal is used, the required specification of the crystal should be as below:
Parameter
Description
Frequency
Nominal frequency
Tolerance
Frequency measured at 25℃±3℃
ESR
Equivalent series resistance
CLoad
Load capacitance
CShunt
Shunt capacitance
DL
Aging
Temp Drift
Min
Typical
Max
40.0000
±50
Unit
MHz
±80
ppm
40
Ω
16
pF
pF
Drive level
120
µW
Aging per year in 10 years
±5
ppm
Drift of frequency over the operating temperature range
±50
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±80
ppm
ATBM6022 Data Sheet
Interface timing specification
4.1
USB attach and HS handshake behaviors
Figure 3
USB Attach Behavior
USB attach and reset timing values are shown as below.
Timing Parameter
Value
T0
VBUS valid
T1
Maximum time from the VBUS valid(>4.01V) to when the device
signals the attachment.
T0+100ms{Tsigatt}>T1
De-bounce interval
The device enters the HS detection handshake protocol
T1+100ms{Tattdb}
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Page Count                      : 21
Author                          : Kevin Jia
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Create Date                     : 2018:03:09 17:26:59+09:26
Creator                         : WPS Office
Modify Date                     : 2018:03:09 17:26:59+09:26
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