RAK WisBlock RAK19011 Скачать руководство пользователя страница 1 | Manualshive

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RAK WisBlock RAK19011 Скачать руководство пользователя страница 1

Documentation Center

RAK19011 Quick Start Guide

This guide introduces the RAK19011 WisBlock Dual IO Base Board with Power Slot and how to use it.

Prerequisite

What Do You Need?

Before going through each and every step on using the RAK19011 WisBlock Dual IO Base Board with Power Slot,
make sure to prepare the necessary items listed below:

Hardware

WisBlock Base Power Module

RAK19011 WisBlock Dual IO Base Board with Power Slot

WisBlock Modules

.

It is highly recommended to also check the dedicated quick start guide that you can follow on various WisBlock
Modules. Each quick start guide of these modules contains the detailed steps on how to open the example codes
and upload them to the WisBlock Core.

Software

Based on the choice of the WisBlock Core, select a Development Environment:

Programming via Arduino IDE

RAKwireless BSP support for Arduino

In Arduino IDE, once you installed the BSP, the examples for WisBlock Core will be automatically included on
the list of examples.

Programming via PlatformIO IDE:

RAKwireless WisBlock modules in PlatformIO

Product Configuration

Overview

To give you a better understanding of how the WisBlock Base works, the block diagram RAK19011 is provided in
this section.

Block Diagram

The block diagram shown in Figure 1 shows the internal architecture and external interfaces of the RAK19011
board.

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Содержание WisBlock RAK19011

Страница 1: ...n various WisBlock Modules Each quick start guide of these modules contains the detailed steps on how to open the example codes and upload them to the WisBlock Core Software Based on the choice of the...

Страница 2: ...nsors and IO modules through the standardized expansion connectors These connectors provide a data bus interconnection between the modules attached to the RAK19011 WisBlock Dual IO Base Board with Pow...

Страница 3: ...header inside of the socket 3 After the above alignment steps the header and socket are matched but still not buckled Figure 5 WisConnector s header matched inside of the socket 4 Apply forces evenly...

Страница 4: ...g side to complete the correct buckling Figure 9 WisConnector s header is not parallel to the socket 8 When the aforementioned steps are not completed yet do not apply force to buckle Otherwise there...

Страница 5: ...ure 13 Wrong way Do not apply force in a single corner of the header Assembling a WisBlock Module WisBlock Core A WisBlock Core module is designed to be installed on the CPU slot of the RAK19011 WisBl...

Страница 6: ...le with one or more pieces of M1 2 x 3 mm screws depending on the WisBlock Core Figure 15 WisBlock Power silkscreen on the RAK19011 Base Board WisBlock Sensor A WisBlock Sensor module is designed to b...

Страница 7: ...of the section attaching a WisConnector to attach a WisBlock IO module Once attached fix the module with three pieces of M1 2 x 3 mm screws Figure 17 WisBlock IO silkscreen on the RAK19011 Base Board...

Страница 8: ...les like sensors displays and other interfaces To make useful devices you need to upload a source code to the WisBlock Core Before you continue you should have already set up either an Arduino BSP or...

Страница 9: ...ronment with lots of vibrations Additionally it has a user defined button If you can t find a module that fits your IoT requirements use the standard connectors of WisBlock to develop your specific fu...

Страница 10: ...Power Slot provides the following interfaces headers a button and WisConnectors 1 WisBlock Core module 1 WisBlock Power module 2 IO slots for WisBlock modules 6 Sensor slots A F for WisBlock modules...

Страница 11: ...serial interfaces I2C and UART Figure 5 J21 and J18 I2C and UART pin header label in bottom side User Programmable Push Button The User Programmed Push Button shown in Figure 3 is connected to the SW1...

Страница 12: ...S 10 SW1 11 TXD0 12 RXD0 13 RESET 14 LED1 15 LED2 16 IO8 17 VDD 18 VDD 19 I2C1_SDA 20 I2C1_SCL 21 AIN0 22 AIN1 23 BOOT0 24 IO7 25 SPI_CS 26 SPI_CLK 27 SPI_MISO 28 SPI_MOSI 29 IO1 30 IO2 31 IO3 32 IO4...

Страница 13: ...3 3 V 19 I2C1_SDA I O The first set of I2C data signal 20 I2C1_SCL I O The first set of I2C clock signals 21 ADC_VBAT A Analog input for ADC Connected to a battery 22 AIN1 A Analog input for ADC 23 BO...

Страница 14: ...ctor The table below shows the pinout of the 40 pin Power module connector Pin Number Function Name of WisBlock Base Pin Number Function Name of WisBlock Base 37 IO5 I O General purpose IO 38 IO6 I O...

Страница 15: ...y 2 VBAT S Power supply from battery 3 GND S Ground 4 GND S Ground 5 3V3 S 3 3 V power supply 6 3V3 S 3 3 V power supply 7 USB I O USB D 8 USB I O USB D 9 VBUS S USB VBUS 10 VBUS I O USB VBUS 11 NC NC...

Страница 16: ...22 AIN1 A Analog input for ADC 23 NC NC Not connected 24 NC NC Not connected 25 SPI_CS I O SPI chip select signal 26 SPI_CLK I O SPI clock signal 27 SPI_MISO I O SPI MISO signal 28 SPI_MOSI I O SPI MO...

Страница 17: ...SPI_MOSI SPI_MOSI SPI_MOSI I2C1_SCL I2C1_SCL I2C1_SCL I2C1_SCL 7 8 I2C1_SDA I2C1_SDA I2C1_SDA I2C1_SDA VDD VDD VDD VDD 9 10 IO2 IO1 IO4 IO6 3V3_S 3V3_S 3V3_S 3V3_S 11 12 IO1 IO2 IO3 IO5 NC NC NC NC 1...

Страница 18: ...data signal 9 VDD S Generated by CPU module Used to power sensor board if MCU IO level is not 3 3 V 10 IOx I O General purpose IO pin When 3V3_S is used this pin cannot be used as an interrupt input 1...

Страница 19: ...on for IO slot Connector B Connector A Pin Number Pin Number Connector A Connector B 22 NC NC Not connected 23 GND S Ground 24 RXD1 I O UART RX signal VBAT VBAT 1 2 VBAT VBAT GND GND 3 4 GND GND 3V3 3...

Страница 20: ...upply 6 3V3_S S 3 3 V power supply Can be shut down by a CPU module 7 USB I O USB D 8 USB I O USB D 9 VBUS S 5 V input for USB 10 SW1 I O Switch signal for custom used 11 TXD0 I O MCU UART0 TX signal...

Страница 21: ...21 AIN0 A Analog input for ADC 22 AIN1 A Analog input for ADC 23 NC NC Not connect 24 NC NC Not connect 25 SPI_CS I O SPI chip select signal 26 SP_CLK I O SPI clock 27 SPI_MISO I O SPI MISO signal 28...

Страница 22: ...module on RAK19011 the leakage current is lower than 2 A With WisBlock Core and WisBlock sensor on it the sleep current is lower than 10 A When a LoRa module is transmitting the current may reach 130...

Страница 23: ...1 RAK19011 mechanical dimensions WisConnector PCB Layout Figure 12 WisConnector PCB footprint and recommendations Environmental Characteristics The table below lists the operation and storage temperat...

Страница 24: ...l Maximum Schematic Diagram The component schematic diagram of the RAK19011 is shown in Figure 13 and Figure 14 Figure 13 RAK19011 schematic diagram 1 Operational temperature range 35 C 25 C 75 C Exte...

Страница 25: ...Documentation Center Figure 14 RAK19011 schematic diagram 2 Last Updated 7 29 2022 10 17 19 PM...

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