Specifications

PLS63-W Hardware Interface Overview
1.2 Key Features at a Glance
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2 serial interfaces ASC0 (in parts shared with GPIO lines):
• 8-wire modem interface with status and control lines, unbalanced, asyn-
chronous
• Fixed baud rates: 300bps to 921,600bps
• Supports RTS0/CTS0 hardware flow control.
ASC1 (shared with GPIO lines):
• 4-wire, unbalanced asynchronous interface
• Fixed baud rates: 300bps to 921,600bps and 3Mbps
• Supports RTS1/CTS1 hardware flow control
Audio 1 digital interface (PCM), shared with GPIO lines
2 UICC interfaces
(switchable)
Supported chip cards: UICC/SIM/USIM 3V, 1.8V
GPIO interface 22 GPIO lines comprising:
13 lines shared with ASC0, ASC1 lines, with network status indication, fast
shutdown and SIM switch
4 GPIO lines shared with PCM interface
9 GPIO lines not shared
I
2
C interface Supports I
2
C serial interface.
Digital audio interface 1 digital interface can be configured as PCM or I
2
S(TBD).
RING0 Support RING0 to wake up host from power down modes
Antenna interface pads 50Ω. UMTS/GSM/LTE main antenna, UMTS/LTE Rx Diversity antenna,
GNSS antenna.
ADC inputs Analog-to-Digital Converter with unbalanced analog inputs, for example, for
the (external) antenna diagnosis
Power on/off, Reset
Power on/off Switch on by hardware signal IGT
Switch off by AT command
Switch off by hardware signal FST_SHDN instead of AT command
Automatic switch off in case of critical temperature or voltage conditions
Reset Orderly reset by AT command
Reset by emergency reset signal EMERG_RST.
Special features
Real time clock Timer functions via AT commands.
Evaluation kit
LGA DevKit
LGA DevKit designed to test LGA modules.
Evaluation module PLS63-W module soldered onto a dedicated PCB that can be connected to
an adapter in order to be mounted onto the DSB75 or DSB mini.
DSB-mini DSB-mini Development Support Board designed to test and type approve.
It is the cost optimized development board alternative to DSB75.
DSB75
DSB75 Development Support Board designed to test and type approve
modules
and provide a sample configuration for application engineering.
A special adapter is required to connect the PLS63-W evaluation module
to the DSB75.
Feature Implementation