TC35894FG中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書

Features

● I

2C Slave for host interface

● GPIO Functions

? Maximum 24 general purpose

input/output ports

? Selectable input or output port

? Selectable pull-up or pull-down /

connecting or non-connecting resistor

? Selectable drive current (3 types)

? Supporting pseudo open drain output

buffer

? Selectable interrupt detecting by level /

edge / both edges and active low / high

? Automatic escape from sleep mode by

signal input

● Key Board

? Key Matrix (Max 8 × 12 = 96 keys)

? Support special function keys and

dedicated keys

? Key de-bouncing function

● PWM / Timer

? 3 timer module for LED back light control

? LED switching control by PWM

sequencer

● Internal oscillator for system clock

● Sleep mode for reducing of power

consumption

● Operating voltage 1.62 V to 3.60 V

● 10mm × 10mm LQFP package (44 pins,

0.8mm pin pitch, maximum 1.7mm height)