MC68HC711P2CFN4 Freescale Semiconductor, MC68HC711P2CFN4 Datasheet - Page 10

• Manufacturer Part Number: MC68HC711P2CFN4
• Description: IC MCU 32K OTP 4MHZ 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711P2CFN4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• 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: Contains lead / RoHS non-compliant

Table of Contents
Technical Data
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
9.1
9.2
9.3
9.4
Freescale Semiconductor, Inc.
For More Information On This Product,
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Functional description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
SPI transfer formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
SPI signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
SPI system errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
SPI registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Timer structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Input capture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Output compare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Real-time interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154
Computer operating properly watchdog function . . . . . . . . . . 157
Pulse accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158
Pulse-width modulation (PWM) timer . . . . . . . . . . . . . . . . . . . 162
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
A/D converter power-up and clock select . . . . . . . . . . . . . . . . 178
Section 7. Serial Peripheral Interface (SPI)
Section 9. Analog-to-Digital Converter
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Table of Contents
Section 8. Timing System
MC68HC11P2 — Rev 1.0