WI.DP1203-915-R Radiotronix, WI.DP1203-915-R Datasheet
WI.DP1203-915-R
Specifications of WI.DP1203-915-R
Related parts for WI.DP1203-915-R
WI.DP1203-915-R Summary of contents
Page 1
... WI.DP1203-XXX-R DATASHEET Revision 1.0.0 ...
Page 2
... WI.DP1203-XXX-R DATASHEET WI.DP1203-XXX-R DATASHEET © Radiotronix 905 Messenger Lane Moore, Oklahoma 73160 Phone 405.794.7730 • Fax 405.794.7477 www.radiotronix.com 1 ...
Page 3
... WI.DP1203-XXX-R DATASHEET Document Control CREATED BY ENGINEERING REVIEW MARKETING REVIEW APPROVED- ENG. APPROVED- MAR. Revised History REVISION 1.0.0 SIGNED DATE TJE 9/14/2007 TJE 9/14/2007 TJE 9/14/2007 SIGNED DATE DESCRIPTION TJE 9/14/2007 Document created 2 ...
Page 4
... WI.DP1203-XXX-R DATASHEET Table of Contents 1. DESCRIPTION ............................................................................................................................................. 5 1.1. F ................................................................................................................................................ 5 EATURES 1.2. A ........................................................................................................................................... 5 PPLICATIONS 2. APPLICATION INFORMATION ................................................................................................................... 6 2. ..................................................................................................................................... 6 IN OUT IAGRAM 2. ...................................................................................................................................... 6 IN ESCRIPTION 3. ELECTRICAL SPECIFICATIONS................................................................................................................ 7 3. BSOLUTE AXIMUM 3. ETAILED LECTRICAL 4. FUNCTIONAL DESCRIPTION..................................................................................................................... 9 5. OPERATION MODES ................................................................................................................................ 10 5. TANDARD EQUENCE FOR 6. SERIAL CONTROL INTERFACE .............................................................................................................. 12 7. TYPICAL APPLICATION ........................................................................................................................... 13 8 ...
Page 5
... Table 1, Module Pin Descriptions.......................................................................................................................... 6 Table 2, Absolute Maximum Ratings..................................................................................................................... 7 Table 3, Detailed Specifications ............................................................................................................................ 8 Table 4, ConfigSwitch, SWITCH pin and SWParam Configuration Register...................................................... 10 Table of Figures Figure 1: Pin-out Diagram ..................................................................................................................................... 6 Figure 2: Antenna Switch ...................................................................................................................................... 9 Figure 3: Switching Sequence............................................................................................................................. 11 Figure 4: Serial Control Interface ........................................................................................................................ 12 TM Figure 5: Wi.DP1203-XXX-R Figure 6: Mechanical Dimensions ....................................................................................................................... 14 and XE8806A Interfaced Schematic ................................................................. 13 4 ...
Page 6
... European (ETSI EN300-220-1 and EN301 439-3) or the North American (FCC part 15.247 and 15.249) regulatory standards. TM The Wi.DP1203-XXX-R modules can be used in any environment where wireless remote connection is an advantage. The Wi.DP1203-XXX-R data rate applications. 1.1. Features • True UART to Antenna Solution • ...
Page 7
... WI.DP1203-XXX-R DATASHEET 2. Application Information 2.1. Pin-out Diagram Figure 1: Pin-out Diagram 2.2. Pin Description No. Name GND 1 RF_IN/ OUT IN/ OUT 2 GND 3 VDDP 4 VDDA 5 GND 6 VDD SWITCH IN/ OUT 9 GND 10 GND 11 SO OUT SCK IN 14 CLKOUT OUT 15 DCLK OUT 16 DATA IN/ OUT 17 DATAIN IN 18 PATTERN OUT ...
Page 8
... WI.DP1203-XXX-R DATASHEET 3. Electrical Specifications 3.1. Absolute Maximum Ratings Parameter Vdd- Power Supply Soldering Temperature (max 15 sec) Operating Temperature Storage Temperature Table 2, Absolute Maximum Ratings CAUTION: ESD sensitive device. Precaution should be taken when handling the device in order to prevent permanent damage. Min Max Units 2 ...
Page 9
... Supply voltage VDD = 3.3V, temperature = 25°C, frequency deviation ∆ kHz, Bit-rate = 4.8 kbit/s, base-band filter bandwidth BWSSB = 10 kHz, carrier frequency fc = 434 MHz for the Wi.DP1203-433-R TM the Wi.DP1203-868-R and fc = 915 MHz for the Wi.DP1203-915-R the output of the bit synchronizer), antenna output matched at 50 Ω. Symbol Parameter ...
Page 10
... WI.DP1203-XXX-R DATASHEET 4. Functional Description TM The Wi.DP1203-XXX cost effective high performance radio transceiver module designed for the wireless transmission of digital information over distances of >500 meters in free space. The module is based on the RF transceiver circuit from SEMTECH, the XE1203F. . For more information on the XE1203F, please refer to the datasheet, available from the Semtech website: http://www ...
Page 11
... WI.DP1203-XXX-R DATASHEET 5. Operation Modes When operating the XE1203F, it might by useful to quickly switch between two pre-defined operating modes, to save time and traffic on the 3-wire serial interface bus. This may occur when the XE1203F is required to switch quickly between receive and transmit mode, when it has to operate on two different carrier frequencies, or when it has to switch between the high linearity mode B and the high sensitivity mode A ...
Page 12
... WI.DP1203-XXX-R DATASHEET 5.1. Standard Sequence for Switching between Receiver and Transmitter The drop-in module Wi.DP1203-XXX-R bus or by using the pin SWITCH. This section describes the switching sequence from Set #1 to Set #2. Figure 3: Switching Sequence TM is able to switch between any configuration by using the 3-wire ...
Page 13
... A 3-wire bi-directional bus (SCK, SI, SO) is used to control the DP1203F. The output signal, SO, is provided by TM the Wi.DP1203-XXX-R in opposition to the SCK and SI which needs to be provided by the external application as an 8-bit microcontroller. An access Read or Write with the XE1203F is possible only when the enable signal is active (active LOW). For more information about the 3-wire bus, please refer to the XE1203F datasheet chapter ...
Page 14
... WI.DP1203-XXX-R DATASHEET 7. Typical Application The schematic below shows the Wi.DP1203-XXX-R Figure 5: Wi.DP1203-XXX-R TM interfaced with a SEMTECH’s microcontroller XE8806A. and XE8806A Interfaced Schematic TM 13 Chapter 7 ...
Page 15
... WI.DP1203-XXX-R DATASHEET 8. Mechanical Dimensions The following diagram shows the physical footprint and dimensions of the Wi.DP1203-XXX-R which should be implemented on the mother board. Figure 6: Mechanical Dimensions 14 Chapter 8 TM drop-in module, ...
Page 16
... WI.DP1203-XXX-R DATASHEET 9. Custom Applications For cost-sensitive applications, such as wireless sensors and AMR, Radiotronix can embed the application software directly into the microcontroller built into the module. For more information on this service, please contact Radiotronix. 15 Chapter 9 ...
Page 17
... WI.DP1203-XXX-R DATASHEET 10. Ordering Information Product Part Number Wi.DP1203-433-R Embedded Wireless Module (433 MHz) Wi.DP1203-868-R Embedded Wireless Module (868 MHz) Wi.DP1203-915-R Embedded Wireless Module (900 MHz) 10.1. Contact Information Corporate Headquarters: 905 Messenger Lane Moore, Oklahoma 73160 405-794-7730 website: www.radiotronix.com support: support@radiotronix.com 10 ...