Part No. VDD Program
Memory
Data
Memory
General
I/O
Dialer
I/O
Timer External
Interrupt
Stack DTMF
Generator
Package
HT95R22 2.4V~5.5V 4Kx16 576x8 20 -- 16-bitx2 2 8 v 28SOP
HT95R23 2.4V~5.5V 4Kx16 1152x8 36 -- 16-bitx2 4 8 v 48SSOP
HT95R24 2.4V~5.5V 8Kx16 2112x8 36 -- 16-bitx2 4 8 v 48SSOP
HT95R25 2.4V~5.5V 16Kx16 2112x8 52 -- 16-bitx2 4 8 v 64LQFP
Note: Part numbers suffixed with "P" are OTP devices.