# General Prerequisites STM32 (LoRa) Arduino IDE

In this documentation, you will use the LoRa connectivity for the STM32 project available in this documentation. The module used in this tutorial is the STM32 LoRa Discovery KIT B-L072-LRWAN1.

Before you start, make sure you have fulfilled the following conditions.

1. **Hardware STM32 LoRa Discovery KIT B-L072-LRWAN1**, this board is used as a device to send data to the Antares platform.
2. **Micro USB to USB cable** and LoRa 915 MHz Antenna.
3. **Arduino IDE**. In this documentation using **Arduino IDE version 2.1.1**

{% hint style="info" %}
If you have not installed the Arduino IDE, you can download it on the following page.

[arduino-ide-installation](https://docs.antares.id/en/getting-started/arduino-ide-installation "mention")
{% endhint %}

4. STM32 board on Arduino. This documentation uses the **STM32 MCU Based Board by STMicroelectronics version 2.6.0.**

{% hint style="info" %}
If you have not installed the STM32 Board, please follow these steps

[stm32](https://docs.antares.id/en/getting-started/installation-board-and-library/stm32 "mention")
{% endhint %}

5. Antares LoRaWAN Library. In this documentation, the **Antares LoRaWAN library version 2.4.0 is used.**

{% hint style="info" %}
If you have not installed **Antares LoRaWAN version 2.4.0**, please follow these steps.

[antares-lorawan](https://docs.antares.id/en/getting-started/arduino-library-installation/antares-lorawan "mention")
{% endhint %}

6. Antares account. With an Antares account you can access the Antares console and get an **access key**.

{% hint style="info" %}
If you don't have an Antares account, you can [register here](https://console.antares.id/register) by following the [Antares Account Registration](https://docs.antares.id/pendahuluan/registrasi-akun) tutorial.
{% endhint %}

7. Have **Application** and **Device** in the Antares Console on your Account.

{% hint style="info" %}
To create an Application, you can follow the [Tutorial on Creating Applications](https://docs.antares.id/pendahuluan/buat-app) and to add devices, you can follow the [Tutorial on Adding Devices](https://docs.antares.id/pendahuluan/tambah-device-ke-application).

{% endhint %}