Part No.

VDD

System Clock

Program Memory

Data Memory

I/O

Timer

End-points

Built-in OSC

Buile-in 2.4G RF Block

Stack

Package

MCU

RF

SRAM

EEPROM

8-bit

16-bit

HT82D40REW

3.3V~5.5V

6MHz or 12MHz

32MHz

4Kx15

160x8

128x8

16

1

1

3

v

v

8

40QFN

Note: 1. The devices are only available in OTP versions.           2. Part numbers with a "EW" suffix are devices with EEPROM and a 2.4GHz RFIC.