LONGSYS ELECTRONICS GT1216 WIFI IOE Module User Manual GT1216
LONGSYS ELECTRONICS (HK) CO.,LIMITED WIFI IOE Module GT1216
User Manual
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
GT1216 OEM Installation Manual
Version 1.0
Nov . 2014
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
1. The RF module limited to OEM installation ONLY.
•The OEM integrator is responsible for the compliance to all the rules that apply to the product
into which this certified
•RF module is integrated.
2. 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.
3. 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.
- l Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- l Consult the dealer or an experienced radio/TV technician for help.
•FCC Caution
•Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment. This transmitter must
not be co-located or operating in conjunction with any other antenna or ransmitter.
•FCC RF Exposure requirements
•This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
• This device is intended only for OEM integrators under the following conditions:
•The antenna must be installed such that 20 cm is maintained between the antenna and users,
and The transmitter module may not be co-located with any other transmitter or antenna. As
long as 2 conditions above are met, further transmitter test will not be required. However, the
OEM integrator is still responsible for testing their end-product for any additional
compliance requirements required with this module installed.
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
•IMPORTANT NOTE:
•In the event that these conditions cannot be met (for example certain laptop configurations
or colocation with another transmitter), then the FCC authorization is no longer considered
valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM
integrator will be responsible for re-evaluating the end product (including the transmitter)
and obtaining a separate FCC authorization.
•End Product Labeling
•This transmitter module is authorized only for use in device where the antenna may be
installed such that 20 cm may be maintained between the antenna and users. The final end
product must be labeled in a visible area with the following:
“Contains FCC ID: 2ADF6GT1216”.
•The grantee's FCC ID can be used only when all FCC/ IC compliance requirements are met.
•Manual Information To the End User
•The OEM integrator has to be aware not to provide information to the end user regarding how
to install or remove this RF module in the user's manual of the end product which integrates
this module.
•The end user manual shall include all required regulatory information/warning as show in this
manual.
•Operations in 2.412-2.472GHz band are for indoor use only.
Longsys
The module is limited to mobile installations
There is a requirement that the grantee provide guidance to the host manufacturer for
compliance with Part 15B requirements.
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Features：
Wireless Specification
Standard supported: IEEE802.11b/g/n
Frequency: 2.412 to 2.484GHz
Channels: up to 13 channels
Performance Specification
Host data rates
UART: 115200bps, 8, n, 1
SPI: up to 12 Mbps
Link rates up to 150MHz
Protocols
Internet protocols: IPv4/IPv6, TCP/UDP, ARP/NDP, DHCPv4, ICMPv6
Security protocols: WPS, WPA, WPA2, WAPI, WEP, TKIP
Typical application
Household appliances
Gaming consoles
Handheld terminals
Embedded wireless products
security monitoring device
industrial remote control
Home automation
The GT1216 module contains a Qualcomm® QCA4004 chip. The QCA4004 is a single chip system on
a chip (SoC) 1x1 802.11 b/g/n device optimized for low-power embedded applications with
single-stream capability for both Tx and Rx.
The QCA4004 includes a TCP/IP and UDP offload capability. This capability can reduce Flash
requirements on a host MCU by up to 100 KBytes and also free up CPU cycles. The IP stack is a
simultaneous IPv4/IPv6 stack with a BSD-like interface to simplify porting and integration with common
embedded operating systems. The supported features of the QCA4004 (support for DHCP, multicast,
and ARP) include:
ARP
Forwarding
Fragmentation/reassembly (supported with limitation)
IPv4/v6 header processing
UDP/TCP socket support
DHCP v4
Neighbor discovery
Broadcast/multicast
Path MTU discovery
Address auto-configuration
Multicast
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
TCP zero-copy feature
GT1216 provides integrated power management and control functions and extremely low power
operation for maximum battery life across all operational states.
Transmit: 250 mA @16dBm;
Receive: 75 mA (typical)
Power saving mode: 1.09 mA(DTIM=1)
Standby mode(Sleep): 130uA
Sleep state minimizes power consumption while network services are not required, yet the system
needs to remain available for use within a short time.
IEEE 802.11b/g/n, single stream 1x1
Single-band 2.4 GHz
Integrated PA, LNA, with support for external PA and external LNA
Green Tx power saving mode
Low power listen mode
Two-layer PCB design
Link rates up to 150 Mbps
Standard & Certifications:
CE
FCC
ROHS compliant
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Specification
Standards
2009 IEEE 802.11 b/g/n
Antenna U.FL
1 x Ipex Connectors
RF connector impedance
50 ohm
Operating Frequency
802.11b/g/n :2.412 to 2.484GHz
Output Power
(Per Antenna @ -25dB EVM)
802.11b
11
18±3
802.11g
6
18±3
54
14±3
802.11n
6.5
18±3
135
13±3
Receive Sensitivity
(PER <10%)
Symbol
Rate/Mbps
IEEE
limited/dbm
Typical
Sensitivity/dbm
802.11 b
11
-76
-86
802.11g
6
-82
-85
54
-65
-68
802.11n
6.5
-82
-85
135
-61
-64
Power Supply
Input Voltage / Average Power
3.3V / 0.3W
Environmental
Output Power
(Per Antenna @ -25dB EVM)
Temperature
Humidity
-40 ~ 85
5% to 90% Non-Condensing
Dimensions
Dimensions(PCBA)
18mm x 26 mm
Manufacturing compliant
Lead-free RoHS
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Mechanical Specification
PCB Dimension:
Size: 26 x 18 x 2.5 mm (height is 3.6mm when a coax cable is plugged into the u.FL connector)
Operating voltage: 3.3 V ± 10%
Operating humidity: 20-70%
Operating temperature range:
oIndustrial: -40°C ~ +85°C
oCommercial: -10°C ~ +65°C
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Pin Out Definitions
Signal Name
Pin
Description
USB_DP
14
USB device / manufacturing test and configuration
interface
USB_DN
15
CHIP_PWD#
18
Power down control signal; setting this pin low forces
the module in to its lowest power state
WAKEUP
19
TDO
2
GPIO with multiplexed functions.
TCK/I2C_CLK
3
UART1_TXD/I2S0_BCK/TM
4
UART1_RXD/I2S0_MCK/TMS
5
UART0_CTS
6
I2C_DATA/TDI
7
SPI_CLK//I2S1_MCK
8
UART0_RTS
9
UART0_TXD
10
SPI_INT/I2S1_SDO
11
SPI_MISO/I2S1_WS/JTAG_EN
12
SPI_MOSI/I2S1_BCK
13
UART0_RXD/I2S1_SDI/HM0
16
SPI_CS/HM1
17
TRST
20
GPIO16
21
GND
1
Ground
22
26
34
VDD33
25
3.3V supply for whole module
NC
23
Leave for future
24
27
28
29
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Signal Name
Pin
Description
30
31
32
33
Bootstrap
Alt1
Alt2
Alt3
Alt4
Alt5
2
EN_LINEAR
GPIO13
GPIO13
GPIO13
GPIO13
TDO
3
-
I2C_CLK
I2C_CLK
12C_CLK
12C_CLK
TCK
4
TEST_MODE
UART1_TxD
UART1_TxD
I2S0_BCK
I2S0_BCK
GPIO11
5
-
UART1_RxD
UART1_RxD
I2S0_MCK
I2S0_MCK
TMS
6
-
UART0_CTS
UART0_CTS
GPIO9
GPIO9
GPIO9
7
-
I2C_DATA
I2C_DATA
I2C_DATA
I2C_DATA
TDI
8
-
SPI_CLK
SD_CLK
SPI_CLK
I2S1_MCK
SPI_CLK
9
UART0_RTS
UART0_RTS
GPIO8
GPIO8
GPIO8
10
UART0_TXD
UART0_TXD
GPIO7
GPIO7
GPIO7
11
-
SPI_INT
SD_DATA(1)
SPI_INT
I2S1_SDO
SPI_INT
12
EJTAG_SEL
SPI_MISO
SD_DATA(0)
SPI_MISO
I2S1_WS
SPI_MISO
13
-
SPI_MOSI
SD_DATA(3)
SPI_MOSI
I2S1_BCK
SPI_MOSI
16
HM0
UART0_RXD
SD_DATA(2)
GPIO2
I2S1_SDI
UART0_RXD
17
HM1
SPI_CS
SD_CMD
SPI_CS
GPIO0
SPI_CS
20
-
GPIO21
GPIO21
I2S0_WS
I2S0_WS
TRST
21
GPIO16
GPIO16
GPIO16
GPIO16
GPIO16
Longsys
GT1216 OEM Installation Manual V1.0
Shenzhen Longsys Electronics Co.,Ltd www.Longsys.com
8/F, 1 Building. Finance Base, NO.8, KeFa Road, Shenzhen, China Tel: 86-755-86168848
10/F, CHINA AEROSPACE CENTRE,143 HOI BUN ROAD, HK Tel: 852-23850111
Antenna Spec
GT1216 module with a built-in printed antenna is an intelligent Internet of Everything platform
which can be powered by alljoyn with low power wireless connectivity
GT1216’s PCB antenna:
FREQ. GAIN
2400 0.41dbi
2440 0.89dbi
2483.5 0.92 dbi
Longsys