Telit Wireless Solutions 1vv0300773a manual ARM PIO Controller B multiplexing

Page 16

GE863-PRO3Hardware User Guide

1vv0300773a Rev. 0 - 24/01/08

ARM PIO Controller B multiplexing

IO line

 

Peripheral A

 

Peripheral B

 

Comments

 

Reset State

 

Boot State

 

 

 

 

 

 

 

 

 

 

 

PB0

 

SPI1_MISO

 

TIOA3

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB1

 

SPI1_MOSI

 

TIOB3

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB2

 

SPI1_SPCK

 

TIOA4

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB3

 

SPI1_NPCS0

 

TIOA5

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB4

 

TXD0

 

 

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB5

 

RXD0

 

 

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB6

 

TXD1

 

TCLK1

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB7

 

RXD1

 

TCLK2

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB8

 

TXD2

 

 

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB9

 

RXD2

 

 

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB10

 

TXD3

 

ISI_D8

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB11

 

RXD3

 

ISI_D9

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB12

 

TXD5

 

ISI_D10

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB13

 

RXD5

 

ISI_D11

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB14

 

DRXD

 

 

 

 

 

I/O

 

DRXD

 

 

 

 

 

 

 

 

 

 

 

PB15

 

DTXD

 

 

 

 

 

I/O

 

DTXD

 

 

 

 

 

 

 

 

 

 

 

PB16

 

TK0

 

TCLK3

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB17

 

TF0

 

TCLK4

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB18

 

TD0

 

TIOB4

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB19

 

RD0

 

TIOB5

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB20

 

RK0

 

ISI_D0

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB21

 

RF0

 

ISI_D1

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB22

 

DSR0

 

ISI_D2

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB23

 

DCD0

 

ISI_D3

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB24

 

DTR0

 

ISI_D4

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB25

 

RI0

 

ISI_D5

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB26

 

RTS0

 

ISI_D6

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB27

 

CTS0

 

ISI_D7

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB28

 

RTS1

 

ISI_PCK

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB29

 

CTS1

 

ISI_VSYNC

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB30

 

PCK0

 

ISI_HSYNC

 

 

 

I/O

 

I with Pull-up

 

 

 

 

 

 

 

 

 

 

 

PB31

 

PCK1

 

ISI_MCK

 

 

 

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 Telit GE863-PRO3module overall dimension are GE863-PRO3Mechanical DimensionsLength 41,4 mm Width 31,4 mm Thickness 3,6 mm GE863-PRO3module connections DTE GPIO7 / Rftxdisable GSM C2 Vbatt C3 VrtcC11 Simrst C12 Simio D1 Charge D2 VAUX1 D10 GND D11 Simvcc D12 Simclk E1 GND E2 PwrmonNrst Reset ARM PB8PB9 ON/OFF*-APPB0 PB2PB1 PB7Hdmb XIN32XOUT32 PA3VBATT2 Reserved GNDBalls Layout ARM Port IO multiplexing ARM PIO Controller a multiplexingARM PIO Controller B multiplexing ARM PIO Controller C multiplexing Hardware Commands Turning on the GE863-PRO3GSM/GPRS Engine10k +1,8/52Turning OFF the GE863-PRO3GSM/GPRS Engine Hardware Unconditional Reboot of GSM/GPRS EngineHardware shutdown Turning ON/OFF the GE863-PRO3ARM ON/OFF*-AP # GND Power Supply GSM Power Supply RequirementsAT+CFUN=1 AT+CFUN=4ARM Power Supply Requirements Vrtc Backup supplyGeneral Design Rules Electrical design GuidelinesSuggested circuit is 817A19A Seiko1.1 + 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 Antenna GSM Antenna RequirementsGSM Antenna PCB line Guidelines 50 ohmGSM Antenna installation Guidelines Electro Magnetic Interference GuidelinesAbsolute Maximum Ratings -Not Functional Parameter Min Max Logic level specificationsOperating Range Interface levels Cmos Level Min Max GSM Gpio Current characteristics Level Typical Cmos 3.1V Current characteristics Level TypicalCmos 1.8V-A Current characteristics Level Typical Operating Range Interface levels Cmos Vrtc Level Min MaxPhone reset Signal FunctionSignal Min Max Serial Ports Modem Serial Port Modem Serial Port 2 DebugSignals 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 Input Lines Microphone Short descriptionInput Lines Characteristics Micmt 1st differential microphone pathOutput Lines Speaker Output Lines Characteristics Earmt Differential Line-out Drivers PathEvaluation Kit for Telit GE863- PRO3 Modules 10 GSM/GPRS General Purpose I/O ON/OFFUsing a Gpio Pad as Input Using a Gpio Pad as OutputUsing the RF Transmission Control GPIO7 10.4Using the Rftxmon Output GPIO3Using the Alarm Output Using the Buzzer Output GPIO4LED status 10.7Indication of network service availabilityDevice Status Operating Range VAUX1 power supply 10.9VAUX1 power outputRTC Bypass out Mounting the GE863-PRO3on the Application Board 11.1GeneralStencil PCB pad DesignSolder paste 11.1.4 GE863-PRO3Solder Reflow Following is the recommended solder reflow profile3C/second max Packing System Section A-AModules orientation on tray Moisture Sensibility Conformity Assessment Issues Safety Recommandations Document Change Log Revision Date Changes

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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