https://sapui5.hana.ondemand.com/sdk/#/topic/5338bd1f9afb45fb8b2af957c3530e8f.html
There are two ways to use a filter.
Option 1:
items="{
path: '/myItems',
parameters : {
$filter : 'itemName eq \'myItemName\'',
$orderby : 'createdAt desc'
},
}">
Option 2:
items="{
path: '/myItems',
parameters : {
$orderby : 'createdAt desc'
},
filters : {
path : 'itemName ',
operator : 'EQ',
value1 : 'myItemName'
},
}">