I want to know what the suffix of the chip screen printing batch means and the position of the circle
解決済！ 解決策の投稿を見る。
The top marking cannot be shared in a public community to avoid counterfeiting.
Please submit a ticket: https://support.nxp.com/s/
If you bought the products by authorized distributor, they will provide you with details: https://www.nxp.com/support/sample-and-buy/distributor-network%3ADISTRIBUTORS
元の投稿で解決策を見る
OK, but why do different bottom marks appear on the same package? Is this normal?
It does not affect functionality anyhow. If you have some doubts, please contact your point of sales.
