Part No. VDD System Clock Program Memory Data Memory I/O 8-bit Timer Interrupt R-Type LCD PFD Stack Package
Ext. Int.
HT48R063* 2.2V~5.5V 400kHz~12MHz 1Kx14 64x8 14 1 1 2 -- v 2 16DIP/NSOP

HT48R064

2.2V~5.5V 400kHz~12MHz 1Kx14 64x8 22 1 1 2 4 Common v 4 16DIP/NSOP, 20DIP/SOP/SSOP, 24SKDIP/SOP/SSOP
HT48R065* 2.2V~5.5V 400kHz~12MHz 2Kx15 96x8 26 1 1 2 4 Common v 4 20DIP/SOP/SSOP, 24/28SKDIP/SOP/SSOP

HT48R066*

2.2V~5.5V 400kHz~12MHz 4Kx15 128x8 26 2 1 3 4 Common v 4 20DIP/SOP/SSOP, 24/28SKDIP/SOP/SSOP
* Under development, available in 1Q,2009.
Note: 1.These devices are only available in OTP versions.
          2.Fully integrated RC oscillator.