Merge pull request #799 from arduino/pedromsousalima/datasheet/html-fix

[SPE Shield] Fixed html tags on datasheet

Author: pedromsousalima

content/hardware/02.hero/shields/spe-shield/datasheet/datasheet.md

@@ -44,14 +44,14 @@ The Arduino UNO SPE Shield offers a scalable, open-source platform for developer
 The main features of the Arduino UNO SPE shield are detailed in the table shown below.
 
 | **Feature**                    | **Description**                                                                                                                                                                                                     |
-| ------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+|--------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | T1S SPE Controller             | LAN8651B1 from Microchip®                                                                                                                                                                                           |
 | SPE Data Rate                  | 10 Mbit/s                                                                                                                                                                                                           |
-| RS-485 Transceiver             | XR33058IDTR-F from MaxLinear®                                                                                                                                                                                      |
+| RS-485 Transceiver             | XR33058IDTR-F from MaxLinear®                                                                                                                                                                                       |
 | RS-485 Communication Method    | Half-duplex                                                                                                                                                                                                         |
 | RS-485 Data Rate               | 20 Mbit/s                                                                                                                                                                                                           |
 | Connectors                     | T1S SPE screws terminal (x1) <br></br>T1S SPE dedicated connector (x1)<br></br> RS-485 screws terminal (x1)                                                                                                         |
-| Arduino UNO Headers Interfaces | UART<br></br>SPI<br></br>I2C<br>                                                                                                                                                                                    |
+| Arduino UNO Headers Interfaces | UART<br></br>SPI<br></br>I2C                                                                                                                                                                      |
 | Power Options                  | +5 VDC from the USB connector of the connected UNO board<br></br>+7-24 VDC from T1SP on screw terminal block, enabling Power over Data Line (PoDL) functionality<br></br>+7-24 VDC from VIN on screw terminal block |
 | Dimensions                     | 68.85 mm x 53.34 mm                                                                                                                                                                                                 |
 | Operating Temperatures         | -40 °C to +85 °C                                                                                                                                                                                                    |