Can't install php7.0-sqlite3 in Buster

root@PogoPiHole:~# apt-get autoclean
Reading package lists... Done
Building dependency tree
Reading state information... Done
Del lighttpd 1.4.53-4 [297 kB]
Del base-files 10.3+deb10u5 [69.8 kB]
Del linux-libc-dev 4.19.132-1 [1359 kB]
root@PogoPiHole:~# apt-cache search php-sqlite3
php-sqlite3 - SQLite3 module for PHP [default]
php7.3-sqlite3 - SQLite3 module for PHP
root@PogoPiHole:~# sudo apt-get install php7.0-sqlite3
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package php7.0-sqlite3
E: Couldn't find any package by glob 'php7.0-sqlite3'
E: Couldn't find any package by regex 'php7.0-sqlite3'

Anyone any idea for this ARM6 device ?

you can search for packages using:

apt-cache search sqlite3

Debian's package page is also a great resource:
https://www.debian.org/distrib/packages

Small correction.. Php is version 7.3

root@PogoPiHole:~# php -v
PHP 7.3.19-1~deb10u1 (cli) (built: Jul 5 2020 06:46:45) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.19, Copyright (c) 1998-2018 Zend Technologies
with Zend OPcache v7.3.19-1~deb10u1, Copyright (c) 1999-2018, by Zend Technologies
root@PogoPiHole:~# apt-get install php7.3-sqlite3
Reading package lists... Done
Building dependency tree
Reading state information... Done
php7.3-sqlite3 is already the newest version (7.3.19-1~deb10u1).
php7.3-sqlite3 set to manually installed.

So it is installed.... ummm.

My question is professionally answered ;-) Thnx for your help. Have to look further to see where the problem resides