# Common Resources

Source of common resources used across the Open IoT and IIoT Gateways documentation

# Tables

### Specifications‎‎‎

<table border="1" id="bkmrk-redisage-pn-p01-p02-" style="border-collapse: collapse; width: 100%; height: 1029.41px;"><colgroup><col style="width: 20.0238%;"></col><col style="width: 20.0238%;"></col><col style="width: 20.0238%;"></col><col style="width: 20.0238%;"></col><col style="width: 20.0238%;"></col><col style="width: 0%;"></col><col style="width: 0%;"></col><col style="width: 0.0018623%;"></col></colgroup><thead><tr style="height: 35.3906px;"><td aria-sort="Brak" class="ak-renderer-tableHeader-sortable-column__wrapper align-center" colspan="2" data-colwidth="68,50" style="height: 35.3906px;">**<span data-renderer-mark="true">Redisage PN</span>**

</td><td class="align-center" style="height: 35.3906px;">**P10**

</td><td class="align-center" style="height: 35.3906px;">**P11**

</td><td class="align-center" style="height: 35.3906px;">**P12**

</td><td>  
</td><td>  
</td><td>  
</td></tr></thead><tbody><tr style="height: 36.375px;"><td data-colwidth="68" rowspan="3" style="height: 107.156px;">Ports

</td><td data-colwidth="50" style="height: 36.375px;">RS232

</td><td style="height: 36.375px;">4x

</td><td style="height: 36.375px;">-

</td><td style="height: 36.375px;">2x

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td style="height: 35.3906px;">RS485

</td><td style="height: 35.3906px;">-

</td><td style="height: 35.3906px;">4x

</td><td style="height: 35.3906px;">2x

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td style="height: 35.3906px;">RS232/RS485

</td><td style="height: 35.3906px;">-

</td><td style="height: 35.3906px;">-

</td><td style="height: 35.3906px;">-

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Microcontroller

</td><td class="align-center" colspan="3" style="height: 35.3906px;">STM32  
</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 80.1719px;"><td colspan="2" data-colwidth="68,50" style="height: 80.1719px;">WiFi

</td><td class="align-center" colspan="3" style="height: 80.1719px;">N/A</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 57.7812px;"><td colspan="2" data-colwidth="68,50" style="height: 57.7812px;">Bluetooth

</td><td class="align-center" colspan="3" style="height: 57.7812px;">N/A</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 57.7812px;"><td colspan="2" data-colwidth="68,50" style="height: 57.7812px;">SMA socket connector for WiFi/BT antenna

</td><td class="align-center" colspan="3" style="height: 57.7812px;"><span data-emoji-id="274c" data-emoji-short-name=":x:" data-emoji-text="❌"><span class="emoji-common-main-styles emoji-common-node   emoji-common-emoji-image   cc-9fkst0" data-emoji-type="image" data-testid="image-emoji-:x:" title=":x:">![:x:](https://pf-emoji-service--cdn.us-east-1.prod.public.atl-paas.net/standard/caa27a19-fc09-4452-b2b4-a301552fd69c/32x32/274c.png)</span></span></td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 39.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 39.3906px;">Tactile switch

</td><td class="align-center" colspan="3" style="height: 39.3906px;"><span data-emoji-id="2705" data-emoji-short-name=":white_check_mark:" data-emoji-text="✅"><span class="emoji-common-main-styles emoji-common-node   emoji-common-emoji-image   cc-9fkst0" data-emoji-type="image" data-testid="image-emoji-:white_check_mark:" title=":white_check_mark:">![:white_check_mark:](https://pf-emoji-service--cdn.us-east-1.prod.public.atl-paas.net/standard/caa27a19-fc09-4452-b2b4-a301552fd69c/32x32/2705.png)</span></span></td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td data-colwidth="68" rowspan="2" style="height: 70.7812px;">Power

</td><td data-colwidth="50" style="height: 35.3906px;">Voltage

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">12-30 VDC

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td data-colwidth="50" style="height: 35.3906px;">Power

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">&lt; 1 W

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Frame ground protection

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">yes

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Baud rate

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">up to 115200 bps

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">LED indicators

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">power, link activity, programmable RGB

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">RS485 termination

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">120 ohm manually enabled

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 38.0469px;"><td data-colwidth="68" rowspan="3" style="height: 111.484px;">Connector

</td><td data-colwidth="50" style="height: 38.0469px;">RS232/RS485

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 38.0469px;">8-pin terminal block max. 2.5 mm<sup data-renderer-mark="true">2</sup> wire

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 38.0469px;"><td data-colwidth="50" style="height: 38.0469px;">Power

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 38.0469px;">3-pin terminal block max. 2.5 mm<sup data-renderer-mark="true">2</sup> wire

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td data-colwidth="50" style="height: 35.3906px;">Ethernet

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">RJ45

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 80.1719px;"><td data-colwidth="68" rowspan="2" style="height: 115.562px;">Transmission  
distance

</td><td data-colwidth="50" style="height: 80.1719px;">RS485

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 80.1719px;">max. 1,200 m at 9.6 kbps; max. 400 m at 115.2 kbps  
(Belden 9841 2P twisted-pair cable, if different cables are used,   
the transmission distance may change)

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td style="height: 35.3906px;">RS232

</td><td colspan="3" style="height: 35.3906px;">max. 15 m at 115.2 kbps

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Mounting and enclosure

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">DIN rail, plastic PA - UL 94 V0, black/green

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Temperatures

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">-40°C to +75°C operating and storage

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">Humidity

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">10 - 90% RH, non-condensing

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 35.3906px;">ESD protection

</td><td class="align-center" colspan="3" data-colwidth="102,101" style="height: 35.3906px;">±4 kV contact discharge / ±8 kV air discharge

</td><td>  
</td><td>  
</td><td>  
</td></tr><tr style="height: 35.3906px;"><td colspan="2" data-colwidth="68,50" style="height: 32.375px;">Certification

</td><td class="align-center" colspan="6" data-colwidth="102,101" style="height: 32.375px;">CE, RoHS, EMC, LVD

</td></tr><tr><td colspan="2" style="height: 58.9844px;">Norms

</td><td colspan="6" style="height: 58.9844px;">61000-6-2 - Immunity standard for industrial environments

61000-6-4 - Emission standard for industrial environments

</td></tr></tbody></table>

### Pin assignments

<table border="1" id="bkmrk-p01-%C2%A0-p02-%C2%A0" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 50.0618%;"></col><col style="width: 50.0618%;"></col></colgroup><tbody><tr><td class="align-center">**P10**

[![P10 Name Plate Label v1 #1090.png](https://doc.redisage.com/uploads/images/gallery/2024-06/scaled-1680-/p10-name-plate-label-v1-1090.png)](https://doc.redisage.com/uploads/images/gallery/2024-06/p10-name-plate-label-v1-1090.png)

</td><td class="align-center">**P11**

[![P11 Name Plate Label v1 #1091.png](https://doc.redisage.com/uploads/images/gallery/2024-06/scaled-1680-/p11-name-plate-label-v1-1091.png)](https://doc.redisage.com/uploads/images/gallery/2024-06/p11-name-plate-label-v1-1091.png)

</td></tr><tr><td class="align-center" colspan="2">**P12**

[![P12 Name Plate Label v1 #1089.png](https://doc.redisage.com/uploads/images/gallery/2024-06/scaled-1680-/p12-name-plate-label-v1-1089.png)](https://doc.redisage.com/uploads/images/gallery/2024-06/p12-name-plate-label-v1-1089.png)

</td></tr></tbody></table>

# Introduction

## STM32 Open IoT and IIoT Gateways (P10 - P12)

Open IoT Gateway is also called as a PAC (Programmable Automation Controller). PAC products combine the functionality and openness of PC, the reliability of a programmable logic unit like PLC and the intelligence of I/O modules with flexible software tools for a wide range of applications from data acquisition, process control, motion control to energy and building management.

Our PAC family includes FreeRTOS PACs for different requirements in OS, CPU and development platforms.

The P10 - P12 gateways are based on **STM32 ARM Cortex-M4**.