-0.37 dBm(Conducted) 4.Product model
TL-2.3 5.technicalspecifications
5.1Product dimension and label 5.2TL-2.3 pin define Pinnumber Pin name Pin instruction 1 2 3 4 5 6 7 8 9 10 UART_RTS UART_TX UART_CTS UART_RX NC NC NC NC VCC NC UART UART UART UART Not connect Not connect Not connect Not connect Power 3.3v Not connect 11 12 13 14 15 16 RESETB Low RESET (5ms) GND PIO3 PIO2 PIO1 PIO0 Power gound IO port Digitalin/out LEDoutput pin Key pin 6.System function
Module factorydefault config:
Anova:9600,N,8,1,Peripheral,Dontsleep, transparent transmission model 7.ATcommand
The module through RS-232 level conversion is connected to the computer COM port . Used COM debugger according to 9600,N,8,1 config. Take care:This module can not be directly connected to the computer COM port
,after RS-232 level conversion ,otherwise the module will be damaged.
(1).Test Command Response Parameter AT OK OK+LOST empty The module is in the standby state ,will be returned through the serial port:OK When the module is connected,disconnect and return:OK+LOST
(2).Inquary/set baud Command Response Parameter Inquary:AT+BAUD? OK+Get:[para1]
Para1:0~8 Set:at+BAUD[para1] OK+Set:[para1]
0=9600;1=19200;
2=38400;3=57600;
4=115200;
Default:0(9600) Note:After the instruction is executed,parameters to be re installedonthenewpowertotakeeffect.
(3).Inquiry,setdevicename Command Response Parameter Inquiry:AT+NAME? OK+NAME[para1] Para1:devicename Set:AT+NAME[para1] OK+SET[para1]
Thelongest11digits orletters. Defaule:Anova
(4).Module reset,restart Command Response Parameter AT+RESET OK+RESET empty 8. Approved host devices:
# 1: Product Name: Portable Water Heater-Precision Cooker Model: Mini Function: The Bluetooth module inside this Portable Water Heater-Precision Cooker allows the device to a mobile phone, processes mobile phone commands and display the results on the mobile phone display. Note: The above list are showing all products in which the module is approved. If the host device is not listed, the module is not approved in the host device. At time of initial cetitifation, the module is approved in one (#1) host device as shown above. FCC Warning 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. Any Changes or modifications not expressly approved by the party responsible 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 radio/TV technician for help.
*RF warning:
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. Modular Approal & Installation:
The TL-2.3 module is designed to comply with the FCC rules, except for power stabilization which shall be provided by the host. Therefore, any host system using this module, requires additional testing and equipment authorization. This radio module must not be installed to co-locate and operating simultaneously with other radios in host system, if so, then additional testing and equipment authorization may be required to operating simultaneously with other radio. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host system shall have a label indicating: Contains FCC ID: 2AIO3-TL2