HT66F016L Ver la hoja de datos (PDF) - Holtek Semiconductor
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HT66F016L Datasheet PDF : 128 Pages
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HT66F016L/HT66F017L
0.9V Battery Flash A/D Type 8-Bit MCU
General Description
The devices are Flash Memory type 8-bit high performance RISC architecture microcontrollers.
Offering users the convenience of Flash Memory multi-programming features, these devices also
include a wide range of functions and features. Other memory includes an area of RAM Data
Memory as well as an area of EEPROM memory for storage of non-volatile data such as serial
numbers, calibration data etc.
Analog features include a multi-channel 12-bit A/D converter and a comparator functions. Multiple
and extremely flexible Timer Modules provide timing, pulse generation and PWM generation
functions. Protective features such as an internal Watchdog Timer, Low Voltage Reset and Low
Voltage Detector coupled with excellent noise immunity and ESD protection ensure that reliable
operation is maintained in hostile electrical environments.
A full choice of HXT, HIRC and LIRC oscillator functions are provided including a fully integrated
system oscillator which requires no external components for its implementation. The ability to
operate and switch dynamically between a range of operating modes using different clock sources
gives users the ability to optimise microcontroller operation and minimize power consumption.
The inclusion of flexible I/O programming features, Time-Base functions along with many other
features ensure that the devices will find excellent use in applications such as electronic metering,
environmental monitoring, handheld instruments, household appliances, electronically controlled
tools, motor driving in addition to many others.
Selection Table
Most features are common to all devices. The main features distinguishing them are memory
capacity and the A/D Converter. The following table summarises the main features of each device.
Part No.
Program
Memory
Data
Memory
Data
EEPROM
I/O
External
Interrupt
A/D
Converter
16-bit Timer
Module
Comparator
Time
Base
Stacks
Package
HT66F016L 1k×16 64×8
64×8 13
2
12-bit×4
CTM×1
STM×1
1
2
8 16NSOP
HT66F017L 2k×16 128×8 64×8 13
2
12-bit×4
CTM×1
STM×1
1
2
8 16NSOP
Note: As devices exist in more than one package format, the table reflects the situation for the package
with the most pins.
Rev. 1.00
7
July 04, 2013
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