MC68HC908QT2CFQ Freescale Semiconductor, MC68HC908QT2CFQ Datasheet - Page 119

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MC68HC908QT2CFQ

Manufacturer Part Number
MC68HC908QT2CFQ
Description
MCU 8-BIT 1536V FLASH 8-DFN
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC68HC908QT2CFQ

Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Peripherals
LVD, POR, PWM
Number Of I /o
5
Program Memory Size
1.5KB (1.5K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-DFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Chapter 14
Timer Interface Module (TIM)
14.1 Introduction
This section describes the timer interface module (TIM). The TIM is a two-channel timer that provides a
timing reference with input capture, output compare, and pulse-width-modulation functions.
is a block diagram of the TIM.
14.2 Features
Features of the TIM include the following:
14.3 Pin Name Conventions
The TIM shares two input/output (I/O) pins with two port A I/O pins. The full names of the TIM I/O pins are
listed in
Freescale Semiconductor
Two input capture/output compare channels
Buffered and unbuffered pulse width modulation (PWM) signal generation
Programmable TIM clock input
Free-running or modulo up-count operation
Toggle any channel pin on overflow
TIM counter stop and reset bits
Table
Rising-edge, falling-edge, or any-edge input capture trigger
Set, clear, or toggle output compare action
7-frequency internal bus clock prescaler selection
External TIM clock input
14-1. The generic pin name appear in the text that follows.
TIM Generic Pin Names:
Full TIM Pin Names:
MC68HC908QY/QT Family Data Sheet, Rev. 6
Table 14-1. Pin Name Conventions
PTA0/TCH0
TCH0
PTA1/TCH1
TCH1
PTA2/TCLK
TCLK
Figure 14-2
119

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