Digianswer A S 13192-EVB WPAN Transceiver User Manual Manual

Digianswer A/S WPAN Transceiver Manual

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Document ID471377
Application IDPa0LEQIc96xyPvTJlZq2Pg==
Document DescriptionManual
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize49.49kB (618602 bits)
Date Submitted2004-09-22 00:00:00
Date Available2004-09-22 00:00:00
Creation Date1999-05-17 00:46:04
Producing SoftwareAcrobat Distiller 4.0 for Windows
Document Lastmod2004-06-23 11:49:53
Document TitleManual

Freescale Semiconductor, Inc.
Product Preview
MC13192/D
Rev. 2.4, 06/2004
MC13192
2.4 GHz, Low Power
Transceiver for 802.15.4
(Scale 1:1)
Freescale Semiconductor, Inc...
Package Information
Plastic Package
Case 1311-03
(QFN-32)
Ordering Information
Contents
Features . . . . . . . . . . . . . 2
Block Diagrams . . . . . . . 3
Data Transfer Modes . . 3
Electrical
Characteristics . . . . . . . 5
Functional
Description . . . . . . . . . . 8
Contact
Connections . . . . . . . . 11
Applications
Information . . . . . . . . . . 15
Packaging
Information . . . . . . . . . . 18
Device
Device Marking
Package
MC13192
13192
QFN-32
The MC13192 is a short range, low power, 2.4 GHz ISM band transceiver which contains a
complete 802.15.4 physical layer (PHY) modem designed for the IEEE 802.15.4 wireless
standard supporting star and mesh networking.
When combined with an appropriate microcontroller (MCU), the MC13192 provides a cost
effective solution for short-range data links and networks. Interface with the MCU is
accomplished utilizing a four wire serial peripheral interface (SPI) connection which allows
for the use of a variety of processors. The software and processor can be scaled to fit
applications ranging from simple point-to-point systems, through complete ZigBee™
networking.
For more detailed information on MC13192 operation, refer to the MC13192 Reference
Manual, part number MC13192RM/D.
Applications include, but are not limited to, the following:
•
Remote control and wire replacement in industrial systems such as wireless sensor
networks
•
Factory automation and motor control
•
Heating and cooling
•
Inventory management and RF ID tagging
Potential consumer applications include:
•
Home automation and control
•
Human interface devices
•
Remote entertainment control
This document contains information on a product under development.
Motorola reserves the right to change or discontinue this product without notice. © Motorola,Inc.,2004.All rights
Features
•
Freescale Semiconductor, Inc.
Wireless toys
The transceiver includes a low noise amplifier, 1.0 mW PA, VCO, full spread-spectrum encoding and
decoding. The device supports 250 kbps O-QPSK data in 5.0 MHz channels, per the IEEE 802.15.4
specification. A Serial Peripheral Interface (SPI) is used for RX and TX data transfer and control.
Freescale Semiconductor, Inc...
1 Features
•
Recommended power supply range: 2.0 to 3.4 V
•
16 Channels
•
0 dBm (Typical), up to 3.6 dBm maximum output power
•
Buffered Transmit and Receive Data Packets for Simplified Use with Low Cost Microcontrollers
•
Supports 250 kbps O-QPSK Data in 5.0 MHz Channels and Full Spread-Spectrum Encode and
Decode (Compatible with IEEE Standard 802.15.4)
•
Three Power Down Modes for Power Conservation:
— < 1 µA Off Current
— 3.0 µA Typical Hibernate Current
— 40 µA Typical Doze Current
•
RX sensitivity of -92 dBm (Typical) at 1.0% Packet Error Rate
•
Four internal timer comparators are available to reduce MCU resource requirements
•
Clock output is available for use by MCU
•
Seven General Purpose Input/Output ports (GPIO) are available
•
Operating Temperature Range: -40°C to 85°C
•
Small form factor QFN-32 Package
— Meets Moisture Sensitivity Level (MSL) 3
— 260°C Peak Reflow temperature
— Meets lead-free requirements
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Block Diagrams
2 Block Diagrams
Figure 1 shows a simplified block diagram of the MC13192. The MC13192 is an IEEE 802.15.4
transceiver that provides most of the functions required in the Physical Layer (PHY) specification.
Figure 2 shows the basic system block diagram for the MC13192 in an application. Interface with the IC is
accomplished through a 4-wire Serial Peripheral Interface (SPI). The Medium Access Control (MAC),
drivers, and Network and Application software as required reside on the host processor. The host can be
anything from a simple 8-bit device up to a sophisticated 32-bit processor depending on application
requirements.
3 Data Transfer Modes
Freescale Semiconductor, Inc...
The MC13192 has two data transfer modes:
1. Packet Mode — Data is buffered in on-chip RAM
2. Streaming Mode — Data is processed word by word
When using the Motorola 802.15.4 MAC, only the streaming mode can be used. For proprietary
applications, packet mode is used to conserve MCU resources.
3.1 Packet Structure
Figure 3 shows the packet structure of the MC13192. Payloads of up to 125 bytes are supported. The
MC13192 adds a four byte preamble, a one byte start of frame delimiter (SFD), and a one byte frame
length indicator before the data. A Frame Check Sequence (FCS) is calculated and appended to the end of
the data.
3.2 Receive Path Description
In the receive signal path, the RF input is converted to low IF In-phase and Quadrature (I & Q) signals
through two down conversion stages. A Clear Channel Assessment (CCA) can be performed based on the
baseband energy integrated over a specific time interval. The digital back end performs Differential Chip
Detection (DCD), the correlator “de spreads” the Direct Sequence Spread Spectrum (DSSS) Offset QPSK
(O-QPSK) signal, determines the symbols and packets, and detects the data.
The preamble, SFD, and frame length are parsed and used. A two-byte FCS is calculated and compared to
the FCS value appended to the transmitted data, generating a Cyclical Redundancy Check (CRC) result.
Link Quality is measured over a 64 µs period after the packet preamble and stored in ROM.
If the MC13192 is in packet mode, the data is processed as an entire packet. The MCU is notified that an
entire packet has been received via an interrupt.
If the MC13192 is in streaming mode, the MCU is notified by an interrupt on a word by word basis.
3.3 Transmit Path Description
The transmit path is the exact reverse of the receive path. The data stored in RAM is retrieved or clocked in
via the SPI, formed into packets per the 802.15.4 PHY, spread, and then up converted to the transmit
frequency.
If the MC13192 is in packet mode, data is processed as an entire packet. The data is loaded into the TX
buffer. The MCU then requests that the MC13192 transmit the data. The MCU is notified that the whole
packet has successfully been transmitted via an interrupt.
MOTOROLA
MC13192 Product Preview
Freescale Semiconductor, Inc.
Data Transfer Modes
In streaming mode, the data is fed to the MC13192 on a word by word basis with an interrupt serving as a
notification that the MC13192 is ready for more data. This continues until the whole packet is transmitted.
Baseband
Mixer
VDDA
Analog
Regulator
Matched
Filter
RFIN+
RFIN-
DCD
CCA
Symbol
Synch & Det
1st IF Mixer
IF = 65 MHz
Decimation
Filter
Correlator
LNA
2nd IF Mixer
IF = 1 MHz PMA
Power-Up
Control
Logic
Packet
Processor
VBATT
Digital
Regulator L
VDDINT
Digital
Regulator H
VDDD
Crystal
Regulator
Receive
Packet RAM
VCO
Regulator
Receive RAM
Arbiter
VDDVCO
AGC
Programmable
Prescaler
VDDLO2
256MHz
RXTXEN
Sequence
Manager
(Control Logic)
24 Bit Event Timer
Freescale Semiconductor, Inc...
4 Programmable
Timer Comparators
Crystal1
Crystal2
Crystal
Oscillator
16MHz
CE
MOSI
MISO
SPICLK
ATTN
SERIAL
PERIPHERAL
INTERFACE
(SPI)
÷4
RST
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
Transmit
Packet RAM 2
Synthesizer
Transmit
Packet RAM 1
2.45GHz
VCO
PAO+
PAO-
PA
Transmit RAM
Arbiter
IRQ
Arbiter
Symbol
Generation
IRQ
CLKO
MUX
VDDLO1
Phase Shift Modulator
FCS
Generation
Header
Generation
Figure 1. MC13192 Simplified Block Diagram
Microcontroller
Control
Logic
SPI
and GPIO
SPI
Rom (Flash)
Timer
RAM Arbiter
RAM
IRQ Arbiter
Frequency
Generation
Digital Transceiver
Analog Receiver
Timer
MC13192
CPU
A/D
Application
Analog
Transmitter
Network
Voltage
Regulators
Power Up
Management
Buffer RAM
MAC
PHY Driver
Figure 2. System Level Block Diagram
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Electrical Characteristics
4 bytes
1 byte
Preamble
Start of
Frame
Delimiter
1 byte
125 bytes Max
Frame
Length
2 bytes
Payload
FCS
Figure 3. MC13192 Packet Structure
4 Electrical Characteristics
Freescale Semiconductor, Inc...
4.1 Maximum Ratings
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Power Supply Voltage
VBATT, VDDINT
3.6
Vdc
Junction Temperature
TJ
125
°C
Tstg
-55 to 125
°C
Storage Temperature Range
Note:
Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the limits in the Electrical Characteristics
or Recommended Operating Conditions tables.
Note:
Meets Human Body Model (HBM) = 2 kV and Machine Model (MM) = 200 V except RFin = 100 V MM,
PAout = 50 V MM & 1 kV HBM, and VBATT = 100 V MM. RF pins have no ESD protection including PAO+
and PAO -.
4.2 Recommended Operating Conditions
Table 2. Recommended Operating Conditions
Characteristic
Symbol
Min
Typ
Max
Unit
VBATT,
VDDINT
2.0
2.7
3.4
Vdc
Input Frequency
fin
2.405
2.480
GHz
Ambient Temperature Range
TA
-40
25
85
°C
Logic Input Voltage Low
Vil
30%
VDDINT
Logic Input Voltage High
Vih
70%
VDDINT
VDDINT
SPI Clock Rate
fSPI
8.0
MHz
Power Supply Voltage
MOTOROLA
MC13192 Product Preview
Electrical Characteristics
Freescale Semiconductor, Inc.
Table 2. Recommended Operating Conditions (Continued)
Characteristic
Symbol
Min
Typ
Max
Unit
Pmax
-20
dBm
RF Input Power
Crystal Reference Oscillator Frequency (±40 ppm over
everything to meet the 802.15.4 standard.)
16 MHz Only
fref
4.3 DC Electrical Characteristics
Table 3. DC Electrical Characteristics
(VCC = 2.7 V, TA = 25°C, unless otherwise noted)
Freescale Semiconductor, Inc...
Characteristic
Symbol
Min
Typ
Max
Unit
Ileakage
ICCH
ICCD
ICCI
ICCT
ICCR
<1.0
3.0
40
500
34
37
µA
µA
µA
µA
mA
mA
Input Current Low (Vin = 0V)
Iil
-1.0
µA
Input Current High (Vin = VDDINT)
Iih
1.0
µA
Output High Voltage
Voh
80%
VDDINT
VDDINT
Output Low Voltage
Vol
20%
VDDINT
Power Supply Current (VBATT + VDDINT)
Off
Hibernate
Doze (No CLKO)
Idle
Transmit Mode
Receive Mode
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Electrical Characteristics
4.4 AC Electrical Characteristics
Table 4. Receiver AC Electrical Characteristics
Freescale Semiconductor, Inc...
Characteristic
Symbol
Min
Typ
Max
Unit
Sensitivity for 1% Packet Error Rate (PER)
SENSper
-92
dBm
Saturation (maximum input level)
SENSmax
dBm
Adjacent Channel Interference for 1% PER (desired
signal -82 dBm)
23
dB
Alternate Channel Interference for 1% PER (desired
signal -82 dBm)
35
dB
Frequency Error Tolerance
200
kHz
Symbol Rate Error Tolerance
80
ppm
In-band Spurious Reception
28
dB
Table 5. Transmitter AC Electrical Characteristics
Characteristic
Symbol
Min
Typ
Max
Unit
Nominal Output Power
Pout
dBm
Error Vector Magnitude
EVM
Power Control Range
Over the Air Data Rate
MOTOROLA
Tbit
MC13192 Product Preview
27
20
dB
250
kbps
Functional Description
Freescale Semiconductor, Inc.
5 Functional Description
5.1 MC13192 Operational States
The MC13192 has a number of operational states that allow for low-current operation. Entry from the Off
to Idle state occurs when RST is de-asserted. Once in Idle, the SPI is active and controls the IC. Transition
to Off, Hibernate, and Doze is controlled through the SPI. These states are summarized, along with the
transition times, in Table 6. Current drain in the various states is listed in Table 3, DC Electrical
Characteristics.
Table 6. MC13192 Mode Definitions and Transition Times
Mode
Freescale Semiconductor, Inc...
Off
Transition Time
To or From Idle
All IC functions Off, Leakage only. RST asserted.
23.332 ms to Idle
Hibernate
Crystal Reference Oscillator Off. (SPI not functional.) IC Responds to
ATTN.
18.332 ms to Idle
Doze
Crystal Reference Oscillator On but CLKO output available only if
Register 7, Bit 9 = 1 for frequencies of 1 MHz or less. (SPI not
functional.) Responds to ATTN and can be programmed to enter Idle
State through an internal timer comparator.
332 µs to Idle
Idle
Definition
Crystal Reference Oscillator On with CLKO output available. SPI active.
Receive
Crystal Reference Oscillator On. Receiver On. SPI should not be
accessed.
144 µs from Idle
Transmit
Crystal Reference Oscillator On. Transmitter On. SPI should not be
accessed.
144 µs from Idle
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc. Functional Description
5.2 Serial Peripheral Interface (SPI)
Control of the MC13192 and data transfers are accomplished by means of a 4-wire Serial Peripheral
Interface (SPI). This section details the operation of the SPI.
5.2.1 General
Freescale Semiconductor, Inc...
The MC13192 operates as a slave device only. Data to be written into the IC is presented on the Master
Out/Slave In (MOSI) pin of the device, while data read from the device is presented to the master device
on the Master In/Slave Out (MISO) pin. Synchronization of the data is accomplished by the return-to-zero
Serial Clock (SPICLK) input and is framed by the Chip Enable (CE) pin. Data on MOSI is always clocked
into the IC on the leading edge of SPICLK and data is clocked out of the IC at MISO on the falling edge of
SPICLK. The master device should transfer MISO data to its internal registers on the trailing edge of
SPICLK. A typical interconnection to a microprocessor is shown in Figure 4.
MCU
MC13192
Shift Register
Baud Rate
Generator
RxD
MISO
TxD
MOSI
Sclk
SPICLK
Chip Enable (CE)
Shift Register
CE
Figure 4. SPI Interface
MISO is an active output and as such, does not enter a high impedance state at any time regardless of the
state of CE.
Although the SPI is fully static, internal memory, timer and interrupt arbiters require an internal clock,
CLKcore, derived from the crystal reference oscillator, to communicate from the SPI registers to internal
registers and memory.
Figure 5 and Table 7 show the SPI timing diagram and timing specifications.
CE
tCE_SU
tCLKH
tCE_H
tPER
SPICLK
MOSI
R/W
tSU
MISO
tCLKL
Addr 1
tH
tSU
Write 0
tH
tSU
Read 1
tH
Read 0
tP1
tP1
Figure 5. SPI Parametric Timing Diagram.
MOTOROLA
MC13192 Product Preview
Functional Description
Freescale Semiconductor, Inc.
Table 7. SPI Parametric Timing Specifications
Freescale Semiconductor, Inc...
Symbol
Parameter
Min
Typ
Max
Unit
8.0
MHz
1/tPER
SPICLK frequency
tCLKH
Pulse Width, SPICLK high
0.5 * tPER
µs
tCLKL
Pulse Width, SPICLK low
0.5 * tPER
µs
tCE_SU
Setup Time, CE low to rising SPICLK
0.5 * tPER
µs
tCE_H
Hold Time, rising SPICLK to CE high
tSU
Setup Time, MOSI to rising SPICLK
0.5 * tPER
µs
tH
Hold Time, MOSI to rising SPICLK
0.5 * tPER
µs
tP1
Propagation Delay, MISO to rising SPICLK
µs
tP2
Propagation Delay, MISO to rising CE
µs
1.0 * tPER
µs
NOTE:
The minimum duration of a singular SPI access, at the maximum SPICLK
rate of 8 MHz is 3.0 µs.
10
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Contact Connections
6 Contact Connections
Table 8. Contact Function Description
Freescale Semiconductor, Inc...
Contact #
Contact Name
Type
Description
Functionality
RFIN-
RF Input
LNA negative differential input
2.4 to 2.5 GHz
RFIN+
RF Input
LNA positive differential input
2.4 to 2.5 GHz
Not Used
Tie to Ground
Not Used
Tie to Ground
PAO+
RF Output /DC
Input
Power Amplifier Positive Output.
Open drain. Connect to VDDA.
2.4 to 2.5 GHz
PAO-
RF Output/DC
Input
Power Amplifier Negative Output.
Open drain. Connect to VDDA.
2.4 to 2.5 GHz
Not used
GPIO4
Digital Input/
Output
General Purpose Input/Output 4.
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
GPIO3
Digital Input/
Output
General Purpose Input/Output 3
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
10
GPIO2
Digital Input/
Output
General Purpose Input/Output 2.
When gpio_alt, Register 9, Bit 7, = 1,
GPIO2 functions as a “CRC Valid”
indicator.
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
MOTOROLA
Tie to Ground
MC13192 Product Preview
11
Contact Connections
Freescale Semiconductor, Inc.
Table 8. Contact Function Description (Continued)
Freescale Semiconductor, Inc...
Contact #
12
Contact Name
Type
Description
Functionality
11
GPIO1
Digital Input/
Output
General Purpose Input/Output1.
When gpio_lt_en, Register 9, Bit 7,
= 1, GPIO1 functions as an “Out of
Idle” indicator.
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
12
RST
Digital Input
Active Low Reset Pin. While held
low, the IC is “off” and all internal
information is lost from RAM and SPI
registers. When high, IC goes to
IDLE State, with SPI in default state.
Vil= 30%VDDINT
Vih=70%VDDINT
13
RXTXEN
Digital Input
Active High. Low to high transition
initiates RX or TX sequence
depending on SPI setting. If held
high (e.g., tied to VBATT), SPI
setting starts RX or TX sequence.
Vil= 30%VDDINT
Vih=70%VDDINT
14
ATTN
Digital Input
Active Low Attention pin. Transitions
IC from either Hibernate or Doze
states to Idle.
Vil=30%VDDINT
Vih=70%VDDINT
15
CLKO
Digital Output
Clock output to host MCU.
Programmable frequencies of:
16, 8, 4, 2, 1 MHz, and 62.5 kHz,
32.786+ kHz (default),
and 16.393+ kHz
Vol= 20%VDDINT
Voh=80%VDDINT
freq=16MHz (20/80
DC) 20 pF. All
others (50/50 DC)
16
SPICLK
Digital Clock
Input
External clock input for the SPI
interface.
Vil= 30%VDDINT
Vih=70%VDDINT
freq= 8 MHz (max)
17
MOSI
Digital Input
Master Out/Slave In. Dedicated SPI
data input.
Vil= 30%VDDINT
Vih=70%VDDINT
freq=8 Mbps (max)
18
MISO
Digital Output
Master In/Slave Out. Dedicated SPI
data output.
Vol= 20%VDDINT
Voh=80%VDDINT
1 mA max source/
sink.
19
CE
Digital Input
Active Low Chip Enable. Activates
SPI.
Vil= 30%VDDINT
Vih=70%VDDINT
20
IRQ
Digital Output
Active Low Interrupt Request
Open drain device.
40 kΩ internal pullup. Interrupt can
be serviced every
6 µs with <20 pF
load. External pullup must be >4 kΩ.
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Contact Connections
Table 8. Contact Function Description (Continued)
Freescale Semiconductor, Inc...
Contact #
Contact Name
Type
Description
Functionality
21
VDDD
Bypass
Digital supply bypass
Decouple 0.1 to
0.47 µF to ground.
22
VDDINT
Input
Digital interface supply & digital
regulator input – Connect to Battery
2.0 to 3.4 V
Decouple 0.47 to 1
µF to ground.
23
GPIO5
Digital Input/
Output
General Purpose Input/Output 5
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
24
GPIO6
Digital Input/
Output
General Purpose Input/Output 6
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
25
GPIO7
Digital Input/
Output
General Purpose Input/Output 7
When digital
output:
Vol= 20%VDDINT
Voh=80%VDDINT
When digital
input:
Vil= 30%VDDINT
Vih=70%VDDINT
1 mA max source/
sink.
26
Crystal1
Input
Crystal Reference oscillator input
Connect to 16 MHz
crystal and load
capacitor
27
Crystal2
Input/Output
Crystal Reference oscillator output
Connect to 16 MHz
crystal and load
capacitor
Note: Do not load this pin by using
it as a 16 MHz source. Measure 16
MHz output at Contact 15, CLKO,
programmed for 16 MHz. See the
MC13192 Reference Manual for
details.
28
MOTOROLA
VDDLO2
Input/Bypass
LO2 VDD supply - Connect to VDDA
externally
MC13192 Product Preview
Decouple 100 to
1000 pF to ground
13
Contact Connections
Freescale Semiconductor, Inc.
Table 8. Contact Function Description (Continued)
Contact Name
Type
Description
Functionality
29
VDDLO1
Input/Bypass
LO1 VDD supply pad - Connect to
VDDA externally
Decouple 100 to
1000 pF to ground
30
VDDVCO
Bypass
VCO regulated supply bypass
Decouple 100 to
1000 pF to ground
31
VBATT
Input
Analog voltage regulators Input Connect to Battery
Decouple 1 µF and
100 pF ground
32
VDDA
Output
Analog regulated supply Output –
Connect to VDDLO1 and VDDLO2
externally
Decouple 100 to
1000 pF to ground
EP
Ground
External paddle / flag ground
Connect to ground
GPIO7
XTAL1
XTAL2
VDDLO2
VDDLO1
VDDVCO
GPIO6
RFIN+
GPIO5
Not Used
VDDINT
GND
Not Used
VDDD
PAO+
IRQ
PAO-
CE
Not Used
GPIO4
MISO
MC13192
GPIO3
25
10
11
12
MOSI
13
14
15
24
23
22
21
20
19
18
17
SPICLK
26
CLKO
27
ATTN
28
RXTXEN
29
RST
30
RFIN-
GPIO2
31
VBATT
VDDA
32
GPIO1
Freescale Semiconductor, Inc...
Contact #
16
Figure 6. Contact Connections (Top View)
14
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Applications Information
7 Applications Information
Figure 7 shows a basic application schematic for interfacing the MC13192 with an MCU. Table 9 lists the
Bill of Materials.
Freescale Semiconductor, Inc...
The MC13192 has differential RF inputs and outputs. These are well suited to balanced PCB antenna
structures. Alternatively, chip antennas or other single-ended structures can be used with commercially
available chip baluns or microstrip equivalents. PAO+ and PAO- require connection to VDDA, the analog
regulator output. This is best accomplished with microstrip lines which are decoupled to act as harmonic
traps. The 16 MHz crystal should be mounted close to the MC13192 because the crystal trim default
assumes the listed Toyocom crystal and the 9 pF capacitors shown are used. If a different crystal is used, it
should have a load capacitance of 9 pF or less. Bypassing capacitors are critical and should be placed close
to the device. Unused GPIOs and contacts should be grounded as shown.
The SPI connections to the MCU include IRQ, CE, MOSI, MISO and SPICLK. The SPI can run at any
frequency of 8 MHz or less. Optionally, CLKO can provide a clock to the MCU. The CLKO frequency is
programmable via the SPI and has a default of 32.786+ kHz. The ATTN line can be driven by a GPIO
from the MCU or can be negated by a switch or other hardware. The latter approach allows the MCU to be
put in a sleep mode and then awakened by CLKO when the ATTN line wakes up the MC13192. RXTXEN
can be used to initiate receive or transmit sequences under MCU control. In this case, RXTXEN must be
controlled by an MCU GPIO with the optional connection shown. Otherwise, RXTXEN is held high and
receive or transmit sequences are initiated by an SPI command. Device reset (RST) can be controlled
through an optional connection to an MCU GPIO or by an external pull-down.
When used in Stream Mode, as with 802.15.4 MAC/PHY software, MC13192 GPIO1 functions as an “Out
of Idle” indicator and GPIO2 functions as a “CRC valid” indicator and are not available for general
purpose use.
MOTOROLA
MC13192 Product Preview
15
16
VDDA
C8
100 pF
GPIO4
11
12
GPIO3
MC13192 Product Preview
15
RESET
14
ATTN
13
RXTXEN
10
16
MOSI
MISO
CE
IRQ
VDDD
VDDINT
GPIO5
GPIO6
25
C7
100 pF
26
CLKO
27
XTAL1
C9
100 pF
VDDA
Not Used
PAO-
28
U1
MC13192
VDDVCO
PAO+
29
VDDLO1
GPIO2
Not Used
30
VDDLO2
VBATT
Not Used
RFIN+
RFIN-
31
XTAL2
32
C2
9.0 pF
Y1
16.00 MHz
GPIO7
Microstip
Harmonic
Traps
Tx Antenna
Rx Antenna
L1
R1
6.8 nH 200 Ω
C10
100 pF
C3
C5
C6
0.1 µF 100 pF 100 pF
C1
9.0 pF
17
18
19
20
21
22
23
24
C4 0.1 µ F
C11
1.0 µF
Optional
47 kΩ
R2
1 MΩ
ATTN
R3
100 kΩ
R4
10 kΩ
BATTERY
Freescale Semiconductor, Inc...
Dedicated GPIO lines
used in Stream Mode.
Not used in Packet Mode.
These three GPIO lines
are optional MCU
connections.
GPIO
GPIO
GPIO
GPIO
GPIO
CLK
SPICLK
MOSI
MISO
GPIO (CE)
IRQ/INT
Applications Information
Freescale Semiconductor, Inc.
MCU
SPICLK
RST
GPIO1
Figure 7. MC13192 Applied With an MCU
MOTOROLA
Freescale Semiconductor, Inc.
Applications Information
Freescale Semiconductor, Inc...
Table 9. MC13192 to MCU Bill of Materials (BOM)
MOTOROLA
Item Number
Label/Value
Attributes
Designation
9 pF
SMD0201
C1
9 pF
SMD0201
C2
0.1 uF
SMD0201
C3
0.1 uF
SMD0201
C4
100 pF
SMD0201
C5
100 pF
SMD0201
C6
100 pF
SMD0201
C7
100 pF
SMD0201
C8
100 pF
SMD0201
C9
10
100 pF
SMD0201
C10
11
1.0 uF
SMD0201
C11
12
6.8 nH
SMD0201
L1
13
200 Ω
SMD0201
R1
14
1 MΩ
SMD0201
R2
15
100 kΩ
SMD0201
R3
16
10 kΩ
SMD0201
R4
17
MC13192
QFN
U1
18
16.000 MHz
TOYOCOM
TSX-10A, 9 pF
load
Y1
MC13192 Product Preview
17
Freescale Semiconductor, Inc.
Packaging Information
8 Packaging Information
PIN 1
INDEX AREA
0.1
2X
0.1
0.1
2X
1.0
0.8
1.00
0.75
0.05
(0.25)
0.05
0.00
(0.5)
SEATING PLANE
DETAIL G
VIEW ROTATED 90° CLOCKWISE
Freescale Semiconductor, Inc...
0.1
DETAIL M
PIN 1 INDEX
3.25
2.95
EXPOSED DIE
ATTACH PAD
25
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
3. THE COMPLETE JEDEC DESIGNATOR FOR THIS
PACKAGE IS: HF-PQFP-N.
4. CORNER CHAMFER MAY NOT BE PRESENT.
DIMENSIONS OF OPTIONAL FEATURES ARE FOR
REFERENCE ONLY.
5. COPLANARITY APPLIES TO LEADS, CORNER
LEADS, AND DIE ATTACH PAD.
6. FOR ANVIL SINGULATED QFN PACKAGES,
MAXIMUM DRAFT ANGLE IS 12°.
32
24
0.25
3.25
2.95
0.1
0.217
0.137
0.5
17
28X
0.217
0.137
16
32X
0.5
32X
0.3
VIEW M-M
0.30
0.18
(0.25)
0.1
0.05
(0.1)
DETAIL S
PREFERRED BACKSIDE PIN 1 INDEX
(45 5)
(1.73)
32X
0.065
0.015
DETAIL S
0.60
0.24
0.60
0.24
(0.25)
DETAIL N
PREFERRED CORNER CONFIGURATION
DETAIL N
DETAIL M
CORNER CONFIGURATION OPTION
PREFERRED BACKSIDE PIN 1 INDEX
1.6
1.5
DETAIL T
BACKSIDE
PIN 1 INDEX
(90 )
0.475
0.425
2X
DETAIL M
BACKSIDE PIN 1 INDEX OPTION
0.39
0.31
0.25
0.15
DETAIL M
BACKSIDE PIN 1 INDEX OPTION
2X
0.1
0.0
DETAIL T
BACKSIDE PIN 1 INDEX OPTION
Figure 8. Outline Dimensions for QFN-32, 5x5 mm
(Case 1311-03, Issue E)
18
MC13192 Product Preview
MOTOROLA
Freescale Semiconductor, Inc.
Freescale Semiconductor, Inc...
NOTES
MOTOROLA
MC13192 Product Preview
19
Freescale Semiconductor, Inc...
Freescale Semiconductor, Inc.
HOW TO REACH US:
Information in this document is provided solely to enable system and software implementers to
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USA/EUROPE/LOCATIONS NOT LISTED:
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document.
JAPAN:
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Motorola makes no warranty, representation or guarantee regarding the suitability of its products
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Motorola Japan Ltd.; SPS, Technical Information Center,
3-20-1, Minami-Azabu Minato-ku, Tokyo 106-8573 Japan
81-3-3440-3569
limitation consequential or incidental damages. “Typical” parameters which may be provided in
Motorola data sheets and/or specifications can and do vary in different applications and actual
performance may vary over time. All operating parameters, including “Typicals” must be validated
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© Motorola, Inc. 2004
MC13192/D

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