This article is the product of the research "Agriculture 4.0 in Colombia" developed at the Universidad Distrital Francisco José de Caldas in a three-year observation window: 2019, 2020 and part of 2021. Here we present some of the most relevant aspects related to the technological development of Colombian agriculture and of projects that have been carried out in the country in the field of precision agriculture. It also addresses the context of the progress of agriculture 4.0 at the national level and presents possible IoT integration tools and architectures applicable in this field. Finally, the benefits and implications of the development of agriculture 4.0 in the country are highlighted, concluding that its consolidation is necessary to strengthen national agriculture development.