From ActuallyAutistic Wiki
Aromanticism refers to the romantic orientation where someone feels little to no romantic attraction towards others; or experiences romantic attraction in a non-normative way. Aromanticism is a spectrum, which means there will be different experiences within the community. It is commonly shortened to as 'aro'.
This article contains some autistic people's perspective regarding being aro and autistic: https://taaap.org/2022/02/23/asaw-22-disabled-neurodivergent-aros/
Another article related to aromanticism: https://azejournal.com/article/2022/8/4/what-could-happen-autism-aromanticism-and-the-problem-with-social-skills