MC908GP32CPE Freescale Semiconductor, MC908GP32CPE Datasheet - Page 240

• Manufacturer Part Number: MC908GP32CPE
• Description: IC MCU 8MHZ 32K FLASH 40-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908GP32CPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 33
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Processor Series: HC08GP
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: FSICEBASE, DEMO908GZ60E, M68CBL05CE, M68EML08GPGTE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Electrical Specifications
19.8 3.0-V Control Timing
240
Frequency of operation
Internal operating frequency
Internal clock period (1/f
RST input pulse width low
IRQ interrupt pulse width low
IRQ interrupt pulse period
Notes:
1. V
2. No more than 10% duty cycle deviation from 50%
3. The minimum period, t
Crystal option
External clock option
(edge-triggered)
routine plus t
SS
= 0 Vdc; timing shown with respect to 20% V
CYC
.
RST
IRQ
(2)
OP
ILIL
Characteristic
)
or t
TLTL
, should not be less than the number of cycles it takes to execute the interrupt service
Figure 19-1. RST and IRQ Timing
(1)
MC68HC908GP32 Data Sheet, Rev. 10
t
t
ILIH
RL
DD
and 70% V
t
ILIL
DD
unless otherwise noted.
f
Symbol
OP
f
t
t
t
t
OSC
CYC
ILIH
IRL
ILIL
(f
BUS
)
Min
244
200
200
32
dc
—
(3)
Freescale Semiconductor
Max
16.4
100
4.1
—
—
—
—
Unit
MHz
MHz
t
kHz
CYC
ns
ns
ns