Telit Wireless Solutions 1vv0300773a ARM Port IO multiplexing, ARM PIO Controller a multiplexing

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GE863-PRO3Hardware User Guide

1vv0300773a Rev. 0 - 24/01/08

3.3 ARM Port IO multiplexing

ARM PIO Controller A multiplexing

IO line

 

Peripheral A

 

Peripheral B

 

 

 

 

 

PA0

 

SPI0_MISO

 

MCDB0

 

 

 

 

 

 

 

 

 

 

PA1

 

SPI0_MOSI

 

MCCDB

 

 

 

 

 

 

 

 

 

 

PA2

 

SPI0_SPCK

 

 

 

 

 

 

 

 

 

 

 

 

PA3

 

SPI0_NPCS0

 

MCDB3

 

 

 

 

 

PA4

 

RTS2

 

MCDB2

 

 

 

 

 

PA5

 

CTS2

 

MCDB1

 

 

 

 

 

PA6

 

MCDA0

 

 

 

 

 

 

 

PA7

 

MCCDA

 

 

 

 

 

 

 

PA8

 

MCCK

 

 

 

 

 

 

 

PA9

 

MCDA1

 

 

 

 

 

 

 

PA10

 

MCDA2

 

ETX2

 

 

 

 

 

PA11

 

MCDA3

 

ETX3

 

 

 

 

 

PA12

 

ETX0

 

 

 

 

 

 

 

PA13

 

ETX1

 

 

 

 

 

 

 

PA14

 

ERX0

 

 

 

 

 

 

 

PA15

 

ERX1

 

 

 

 

 

 

 

PA16

 

ETXEN

 

 

 

 

 

 

 

PA17

 

ERXDV

 

 

 

 

 

 

 

PA18

 

ERXER

 

 

 

 

 

 

 

PA19

 

ETXCK

 

 

 

 

 

 

 

PA20

 

EMDC

 

 

 

 

 

 

 

PA21

 

EMDIO

 

 

 

 

 

 

 

PA22

 

ADTRG

 

ETXER

 

 

 

 

 

PA23

 

TWD

 

ETX2

 

 

 

 

 

PA24

 

TWCK

 

ETX3

 

 

 

 

 

PA25

 

TCLK0

 

ERX2

 

 

 

 

 

PA26

 

TIOA0

 

ERX3

 

 

 

 

 

PA27

 

TIOA1

 

ERXCK

 

 

 

 

 

PA28

 

TIOA2

 

ECRS

 

 

 

 

 

PA29

 

SCK1

 

ECOL

 

 

 

 

 

PA30

 

SCK2

 

RXD4

 

 

 

 

 

PA31

 

SCK0

 

TXD4

 

 

 

 

 

Comments

Connected to internal dataflash

SO (1)

Connected to internal dataflash SI

(1)

Connected to internal dataflash

CLK (1)

Reset State

 

Boot State

 

 

 

I/O

 

SPI0_MISO

 

 

 

 

 

 

I/O

 

SPI0_MOSI

 

 

 

 

 

 

I/O

 

SPI0_SPCK

 

 

 

 

 

 

I/O

 

SPI0_NPCS0

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

I/O

 

I with Pull-up

 

 

 

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Contents GE863-PRO3Hardware User Guide Contents GE863-PRO 3 Hardware User Guide This document is relating to the following products Disclaimer Overview GE863-PRO3Mechanical Dimensions Telit GE863-PRO3module overall dimension areLength 41,4 mm Width 31,4 mm Thickness 3,6 mm GE863-PRO3module connections D10 GND D11 Simvcc D12 Simclk E1 GND E2 Pwrmon DTE GPIO7 / Rftxdisable GSMC2 Vbatt C3 Vrtc C11 Simrst C12 Simio D1 Charge D2 VAUX1ON/OFF*-AP Nrst Reset ARMPB8 PB9PB7 PB0PB2 PB1PA3 HdmbXIN32 XOUT32Reserved GND VBATT2Balls Layout ARM PIO Controller a multiplexing ARM Port IO multiplexingARM PIO Controller B multiplexing ARM PIO Controller C multiplexing Turning on the GE863-PRO3GSM/GPRS Engine Hardware Commands+1,8/5 10kHardware Unconditional Reboot of GSM/GPRS Engine 2Turning OFF the GE863-PRO3GSM/GPRS EngineHardware shutdown Turning ON/OFF the GE863-PRO3ARM ON/OFF*-AP # GND AT+CFUN=4 Power SupplyGSM Power Supply Requirements AT+CFUN=1Vrtc Backup supply ARM Power Supply Requirements817A19A Seiko General Design RulesElectrical design Guidelines Suggested circuit is1.1 + 5V input Source Power Supply Design Guidelines 1.2 + 12V input Source Power Supply Design Guidelines Battery Source Power Supply Design Guidelines Battery Charge control Circuitry Design Guidelines GE863-PRO3Hardware User Guide Thermal Design Guidelines Power Supply PCB layout Guidelines GSM Antenna Requirements Antenna50 ohm GSM Antenna PCB line GuidelinesElectro Magnetic Interference Guidelines GSM Antenna installation GuidelinesLogic level specifications Absolute Maximum Ratings -Not Functional Parameter Min MaxOperating Range Interface levels Cmos Level Min Max Operating Range Interface levels Cmos Vrtc Level Min Max GSM Gpio Current characteristics Level TypicalCmos 3.1V Current characteristics Level Typical Cmos 1.8V-A Current characteristics Level TypicalSignal Function Phone resetSignal Min Max Modem Serial Port Modem Serial Port 2 Debug Serial PortsSignals of the GE863-PRO3GSM/GPRS engine serial port are RS232 level translation An example of level translation circuitry of this kind is GE863-PRO3Hardware User Guide Audio Section Overview Short description Input Lines MicrophoneMicmt 1st differential microphone path Input Lines CharacteristicsOutput Lines Speaker Earmt Differential Line-out Drivers Path Output Lines CharacteristicsEvaluation Kit for Telit GE863- PRO3 Modules ON/OFF 10 GSM/GPRS General Purpose I/O10.4Using the Rftxmon Output GPIO3 Using a Gpio Pad as InputUsing a Gpio Pad as Output Using the RF Transmission Control GPIO7Using the Buzzer Output GPIO4 Using the Alarm Output10.7Indication of network service availability LED statusDevice Status 10.9VAUX1 power output Operating Range VAUX1 power supplyRTC Bypass out PCB pad Design Mounting the GE863-PRO3on the Application Board11.1General StencilSolder paste Following is the recommended solder reflow profile 11.1.4 GE863-PRO3Solder Reflow3C/second max Section A-A Packing SystemModules orientation on tray Moisture Sensibility Conformity Assessment Issues Safety Recommandations Revision Date Changes Document Change Log

1vv0300773a specifications

Telit Wireless Solutions 1VV0300773A is an advanced cellular module specifically designed for a wide range of IoT applications. This module is part of Telit’s extensive portfolio, which is renowned for its reliability and innovation in the wireless communication space. The 1VV0300773A module stands out due to its compact design and robust performance, making it an ideal choice for developers looking to integrate cellular connectivity into their projects.

One of the main features of the 1VV0300773A is its support for multiple communication protocols, which enhances its versatility. The module is designed to support various LTE CAT M1 and NB-IoT networks. These technologies are critical for low-power wide-area network (LPWAN) applications, allowing devices to stay connected over long distances while consuming minimal energy. This is particularly beneficial for battery-operated devices in sectors like smart agriculture, smart cities, and industrial IoT.

The module is equipped with a powerful ARM Cortex-M3 processor, which enables efficient data processing and facilitates complex computations required for many IoT applications. Additionally, it features a comprehensive set of interfaces, including UART, GPIO, and I2C, enabling easy integration with various sensors and peripherals. This modularity ensures that developers can customize their applications based on specific business needs.

Security is another crucial aspect of the 1VV0300773A module. Telit incorporates advanced security features including secure boot, data encryption, and a secure element, ensuring that data transmitted over cellular networks is protected against unauthorized access. This commitment to security is vital in today’s increasingly connected world, where data privacy is a top concern.

Furthermore, the 1VV0300773A module supports extensive over-the-air firmware updates, allowing manufacturers to deploy updates and enhancements seamlessly. This capability extends the lifecycle of devices in the field and ensures that they can adapt to new requirements and security standards over time.

In summary, Telit Wireless Solutions 1VV0300773A offers a blend of advanced features, robust technologies, and essential characteristics tailored for the rapidly evolving IoT landscape. Its combination of multi-network support, secure communication, and efficient processing makes it a standout choice for developers and enterprises looking to enhance their connectivity solutions.
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