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Documentation Center

Connector for WisBlock IO Slot

The WisBlock Module IO Slot connector, as shown in Figure 8, is a 40-pin board-to-board connector.

Figure 8: WisBlock IO slot connector

Pinout definition for IO slot:

Pin
Number

Connector
A

Connector
B

Connector
C

Connector
D

Type

Description

14

3V3_S

3V3_S

3V3_S

3V3_S

S

3.3 V power
supply. Can be
shut down by the
CPU module.

15

NC

NC

NC

NC

NC

Not connected

16

VDD

VDD

VDD

VDD

S

Generated by CPU
module. Used to
power sensor
board if the MCU
IO level is not
3.3 V.

17

NC

NC

NC

NC

NC

Not connected

18

NC

NC

NC

NC

NC

Not connected

19

NC

NC

NC

NC

NC

Not connected

20

NC

NC

NC

NC

NC

Not connected

21

NC

NC

NC

NC

NC

Not connected

22

NC

NC

NC

NC

NC

Not connected

23

GND

GND

GND

GND

S

Ground

24

RXD1

NC

NC

RXD1

I/O

UART RX signal

Содержание WisBlock RAK19010

Страница 1: ...tains detailed steps on how to open the example codes and upload them to the WisBlock Core Li Ion LiPo battery optional Solar charger optional Software Based on the choice of the WisBlock Core select...

Страница 2: ...fewer IO pins In such cases not all pins of the data bus are connected For example only I2C and UART are connected Some MCU IO pins have an alternate function In this case you have the option to modi...

Страница 3: ...e Board This guide shows the details related to the installation of modules into the RAK19010 board The following section discusses the general concepts to manipulate the WisBlock Connector in any Wis...

Страница 4: ...ly by pressing in parallel then there will be a sound confirming the completion of the buckling Figure 7 Apply forces to buckle the header to the socket 5 In the process of buckling and applying force...

Страница 5: ...connector cannot be smoothly buckled down repeat the alignment step Detaching a WisBlock Connector 1 To disconnect the header from the socket pull out in parallel with even forces Figure 11 Correct wa...

Страница 6: ...k Connector section in order to attach a Core module Once attached fix the module with four pieces of M1 2 x 3 mm screws Figure 15 WisBlock Power Slot on the RAK19010 Base Board WisBlock Core A WisBlo...

Страница 7: ...e WisBlock IO Figure 17 WisBlock IO silkscreen on the RAK19010 Base Board WisBlock Sensor A WisBlock Sensor module is designed to be installed on the sensor slots of the RAK19010 Base Board As shown i...

Страница 8: ...Board See Figure 20 and Figure 21 Figure 20 Detaching silkscreen on the WisBlock module Figure 21 Applying even forces on the proper location of a WisBlock module to detach the module from the Base Bo...

Страница 9: ...IoT device with less hassle example codes for WisBlock Core are provided You can access the codes on the WisBlock Example code repository The example codes on folder common are compatible with RAK4631...

Страница 10: ...d to fix the modules making it reliable even in an environment with lots of vibrations You can also use a RAK19005 WisBlock Sensor Extension Cable or RAK19008 WisBlock IO Extension Cable to position t...

Страница 11: ...provide power to WisBlock Core and modules IO SLOT This slot is used for IO extension modules Four Sensor Slots The sensor slots A to D are used to connect with the I2C bus Slots A and D can be used f...

Страница 12: ...at include the tabular data of the functionalities and standard values of the RAK19010 WisBlock Base Board 2nd Gen Interfaces RAK19010 WisBlock Base Board with Power Slot provides the following interf...

Страница 13: ...Base Board there are three 2 54 mm pitch headers for IO extension BOOT I2C GPIO and UART pins from the WisBlock Core module are also connected to these headers J10 Header Pinout J11 Header Pinout Pin...

Страница 14: ...sed Pin Definition Connector for WisBlock Core The WisBlock Core module connector is a 40 pin board to board connector It is a high speed and high density connector with an easy attaching mechanism Fi...

Страница 15: ...Number Function Name of WisBlock Base VBAT 1 2 VBAT GND 3 4 GND 3V3 5 6 3V3 USB 7 8 USB VBUS 9 10 SW1 TXD0 11 12 RXD0 RESET 13 14 LED1 LED2 15 16 LED3 VDD 17 18 VDD I2C1_SDA 19 20 I2C1_SCL AIN0 21 22...

Страница 16: ...T I Connected to the reset switch for MCU reset 14 LED1 I O LED for battery charging indication 15 LED2 I O LED for custom usage 16 LED3 I O LED for custom usage 17 VDD S Generated by MCU module for p...

Страница 17: ...scription 24 IO7 I O Not connected 25 SPI_CS I O SPI chip select signal 26 SPI_CLK I O SPI clock 27 SPI_MISO I O SPI MISO signal 28 SPI_MOSI I O SPI MOSI signal 29 IO1 I O General purpose IO 30 IO2 I...

Страница 18: ...Base Pin Number Function Name of WisBlock Base 1 VBAT 2 VBAT 3 GND 4 GND 5 3V3 6 3V3 7 USB 8 USB 9 VBUS 10 VBUS 11 NC 12 NC 13 RESET 14 LED1 15 LED2 16 NC 17 3V3 18 3V3 19 I2C1_SDA 20 I2C1_SCL 21 AIN0...

Страница 19: ...B VBUS 11 NC NC Not connected 12 NC NC Not connected 13 RESET I Connected to the reset switch for MCU reset 14 LED1 I O LED for battery charging indication 15 LED2 I O LED for custom usage 16 NC NC No...

Страница 20: ...rd varies according to its connector Pin Number Pin Name Type Description 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 MOSI...

Страница 21: ...onnector A Co B TXD1 NC NC TXD1 1 2 GND GN SPI_CS SPI_CS SPI_CS SPI_CS 3 4 SPI_CLK SP SPI_MISO SPI_MISO SPI_MISO SPI_MISO 5 6 SPI_MOSI SP I2C1_SCL I2C1_SCL I2C1_SCL I2C1_SCL 7 8 I2C1_SDA I2C VDD VDD V...

Страница 22: ...I O I2C clock signal 8 I2C1_SDA I2C1_SDA I2C1_SDA I2C1_SDA I O I2C data signal 9 VDD VDD VDD VDD S Generated by CPU module Used to power sensor board if MCU IO level is not 3 3 V 10 IO2 IO1 IO4 IO6 I...

Страница 23: ...ption 14 3V3_S 3V3_S 3V3_S 3V3_S S 3 3 V power supply Can be shut down by the CPU module 15 NC NC NC NC NC Not connected 16 VDD VDD VDD VDD S Generated by CPU module Used to power sensor board if the...

Страница 24: ...B USB 7 8 USB USB VBUS VBUS 9 10 SW1 SW1 TXD0 TXD0 11 12 RXD0 RXD0 RESET RESET 13 14 LED1 LED1 LED2 LED2 15 16 LED3 LED3 VDD VDD 17 18 VDD VDD I2C1_SDA I2C1_SDA 19 20 I2C1_SCL I2C1_SCL AIN0 AIN0 21 22...

Страница 25: ...ignal 12 RXD0 I O MCU UART0 RX signal 13 RESET I Connected to the reset switch for MCU reset 14 LED1 I O LED for battery charge indicator 15 LED2 I O LED for custom used 16 LED3 I O LED for custom use...

Страница 26: ...y affect the device reliability Pin Number Pin Name Type Description 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 SPI_MOSI I O S...

Страница 27: ...haracteristics Board Dimensions Figure 11 shows the detailed mechanical dimensions of the RAK19010 Board Figure 9 RAK19010 mechanical board dimension Figure 12 and Figure 13 show the mounting holes lo...

Страница 28: ...e table below lists the operation and storage temperature requirements of RAK19010 Schematic Diagram The component schematics diagram of the RAK19010 is shown in Figure 12 Parameter Minimum Typical Ma...

Страница 29: ...Documentation Center Figure 12 RAK19010 schematic diagram Power Last Updated 7 29 2022 10 17 19 PM...

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