New thermostat

Hi

Currently have this old thermostat carrier TSTATCCNHP01-B

and American Standard Heritage 13 unit

Need to get new thermostat and looking for advises on which newer model would be compatible with my current one. Cobbetions on the current thermostat are as below:

s2 - brown

s1 - blue

o/w2 - orange

R - red

Y/Y2 - yellow

G - green

C - black

W/W1 - white

Thank you