MC68HC908QY4CDW Freescale Semiconductor, MC68HC908QY4CDW Datasheet - Page 5

no-image

MC68HC908QY4CDW

Manufacturer Part Number
MC68HC908QY4CDW
Description
IC MCU 4K FLASH W/ADC 16-SOIC
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC68HC908QY4CDW

Core Processor
HC08
Core Size
8-Bit
Speed
8MHz
Peripherals
LVD, POR, PWM
Number Of I /o
13
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 4x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
16-SOIC (0.300", 7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Connectivity
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC68HC908QY4CDW
Manufacturer:
MOT
Quantity:
91
Part Number:
MC68HC908QY4CDW
Manufacturer:
FREESCALE
Quantity:
20 000
Company:
Part Number:
MC68HC908QY4CDW
Quantity:
22
Part Number:
MC68HC908QY4CDWE
Manufacturer:
FREESCALE
Quantity:
20 000
Revision History (Sheet 2 of 3)
Freescale Semiconductor
October,
January,
August,
Date
2003
2003
2004
Revision
Level
1.0
2.0
3.0
Reformatted to meet latest M68HC08 documentation standards
Figure 1-1. Block Diagram — Diagram redrawn to include keyboard interrupt
module and TCLK pin designator.
Figure 1-2. MCU Pin Assignments — Added TCLK pin designator.
Table 1-2. Pin Functions — Added TCLK pin description.
Table 1-3. Function Priority in Shared Pins — Revised table for clarity and to
add TCLK.
Figure 2-1. Memory Map — Corrected names for the IRQ status and control
register (INTSCR) bits 3–0.
3.7.3 ADC Input Clock Register — Clarified bit description for the ADC clock
prescaler bits.
4.3 Functional Description — Updated periodic wakeup request values.
Figure 6-1. COP Block Diagram — Reworked for clarity
Chapter 8 External Interrupt (IRQ) — Corrected bit names for MODE, IRQF,
ACK, and IMASK
Chapter 14 Timer Interface Module (TIM) — Added TCLK function.
15.3 Monitor Module (MON) — Updated with additional data.
Chapter 16 Electrical Specifications — Updated with additional data.
Figure 2-2. Control, Status, and Data Registers — Deleted unimplemented
areas from $FFB0–$FFBD and $FFC2–$FFCF as they are actually available.
Also corrected $FFBF designation from unimplemented to reserved.
Figure 6-1. COP Block Diagram — Reworked for clarity
6.3.2 STOP Instruction — Added subsection
13.4.2 Active Resets from Internal Sources — Reworked notes for clarity.
Table 13-2. Reset Recovery Timing — Replaced previous table with new
information.
Chapter 14 Timer Interface Module (TIM) — Updated with additional data.
Figure 15-3. Break I/O Register Summary — Corrected bit designators for the
BRKAR register
15.3 Monitor Module (MON) — Clarified seventh bullet.
Table 17-1. MC Order Numbers — Corrected temperature and package
designators.
Figure 2-2. Control, Status, and Data Registers — Corrected reset state for the
FLASH Block Protect Register at address location $FFBE and the Internal
Oscillator Trim Value at $FFC0.
Figure 2-5. FLASH Block Protect Register (FLBPR) — Restated reset state for
clarity.
MC68HC908QY/QT Family Data Sheet, Rev. 6
Description
Number(s)
131–139
169–173
77–79
Page
N/A
147
111
112
131
143
147
175
20
21
22
23
26
47
51
59
27
59
60
32
38
5

Related parts for MC68HC908QY4CDW