MC711P2CFNE3 Freescale Semiconductor, MC711P2CFNE3 Datasheet - Page 210

• Manufacturer Part Number: MC711P2CFNE3
• Description: IC MCU 8BIT 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC711P2CFNE3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: MI Bus, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Eeprom Size: 640 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Resets and Interrupts
Technical Data
† Refer to
interrupt?
No
SPIE = 1?
No
No
PAII = 1?
SCI1
2C
Figure 10-6
Figure 10-5. Interrupt priority resolution (3 of 3)
†
Freescale Semiconductor, Inc.
for further details on SCI interrupts.
For More Information On This Product,
Yes
Yes
Yes
Spurious interrupt — take IRQ vector
Go to: www.freescale.com
Resets and Interrupts
MODF = 1?
PAIF = 1?
SPIF = 1?
No
No
No
Yes
Yes
Yes
$FFDA, $FFDB
Fetch vector at
Fetch vector at
$FFD8, $FFD9
Fetch vector at
$FFD6, $FFD7
Fetch vector at
$FFF2, $FFF3
MC68HC11P2 — Rev 1.0
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