USB 2.0 Full Speed

Part No.

VDD System
Clock
Program
Memory
Data
Memory
Flash Memory I/O Timer End
Points
A/D PWM I/O VDD Option SPI Stack Package
8-bit 16-bit RTC
HT46RB50 2.2V~
5.5V
6MHz
or
12MHz
4Kx15 192x8 -- 38 1 1 -- 4 10-bitx8 8-bitx2 -- 1 6 28SKDIP/SOP,
48SSOP
HT46RB70 2.2V~
5.5V
6MHz
or
12MHz
8Kx16 384x8 -- 38 -- 2 -- 6 10-bitx8 8-bitx4 -- 1 16 28SKDIP/SOP,
48SSOP
HT82A623R 2.2V~
5.5V
6MHz
or
12MHz
4Kx15 160x8 -- 32 -- 2 v 4 12-bitx16 8-bitx2 v 2 6 28SOP/SSOP,
48QFN

Note: These devices are only available in OTP versions.