MC68HC16Z1CFC16 Freescale Semiconductor, MC68HC16Z1CFC16 Datasheet - Page 111

no-image

MC68HC16Z1CFC16

Manufacturer Part Number
MC68HC16Z1CFC16
Description
IC MPU 1K RAM 16MHZ 132-PQFP
Manufacturer
Freescale Semiconductor
Series
HC16r
Datasheets

Specifications of MC68HC16Z1CFC16

Core Processor
CPU16
Core Size
16-Bit
Speed
16MHz
Connectivity
EBI/EMI, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
16
Program Memory Type
ROMless
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
132-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC68HC16Z1CFC16
Manufacturer:
FREESCALE
Quantity:
1 410
Part Number:
MC68HC16Z1CFC16
Manufacturer:
FREESCALE
Quantity:
5 530
Part Number:
MC68HC16Z1CFC16
Manufacturer:
MOT
Quantity:
5 510
Part Number:
MC68HC16Z1CFC16
Manufacturer:
MOTOROLA
Quantity:
1
Part Number:
MC68HC16Z1CFC16
Manufacturer:
FREESCALE
Quantity:
132
Part Number:
MC68HC16Z1CFC16
Manufacturer:
FREESCALE
Quantity:
132
Part Number:
MC68HC16Z1CFC16
Manufacturer:
MOT
Quantity:
1
Part Number:
MC68HC16Z1CFC16
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
5.3.1 Clock Sources
M68HC16 Z SERIES
USER’S MANUAL
*
*
RESISTANCE AND CAPACITANCE BASED ON A TEST CIRCUIT CONSTRUCTED WITH A DAISHINKU DMX-38 32.768-kHz CRYSTAL.
SPECIFIC COMPONENTS MUST BE BASED ON CRYSTAL TYPE. CONTACT CRYSTAL VENDOR FOR EXACT CIRCUIT.
RESISTANCE AND CAPACITANCE BASED ON A TEST CIRCUIT CONSTRUCTED WITH A KDS041-18 4.194 MHz CRYSTAL.
SPECIFIC COMPONENTS MUST BE BASED ON CRYSTAL TYPE. CONTACT CRYSTAL VENDOR FOR EXACT CIRCUIT.
The state of the clock mode (MODCLK) pin during reset determines the system clock
source. When MODCLK is held high during reset, the clock synthesizer generates a
clock signal from an external reference frequency. The clock synthesizer control reg-
ister (SYNCR) determines operating frequency and mode of operation. When MOD-
CLK is held low during reset, the clock synthesizer is disabled and an external system
clock signal must be driven onto the EXTAL pin.
The input clock, referred to as f
The output of the clock system is referred to as f
normal operating limits.
To generate a reference frequency using the crystal oscillator, a reference crystal
must be connected between the EXTAL and XTAL pins. Typically, a 32.768-kHz crys-
tal is used for a slow reference, but the frequency may vary between 25 kHz to 50 kHz.
Figure 5-3
A 4.194-MHz crystal is typically used for a fast reference, but the frequency may vary
between one MHz up to six MHz.
shows a typical circuit.
Figure 5-3 Slow Reference Crystal Circuit
Figure 5-4 Fast Reference Crystal Circuit
Freescale Semiconductor, Inc.
For More Information On This Product,
SYSTEM INTEGRATION MODULE
V
C1
27 PF*
C2
27 PF*
V
C1
22 pF*
C2
22 pF*
SSI
SSI
Go to: www.freescale.com
ref
, can be either a crystal or an external clock source.
Figure 5-4
R1
330K
R1
1.5K
R2
10M
R2
1M
shows a typical circuit.
sys
. Ensure that f
EXTAL
EXTAL
XTAL
XTAL
ref
and f
sys
are within
16 OSCILLATOR 4M
32 OSCILLATOR
5-5

Related parts for MC68HC16Z1CFC16