MC68HC11E1CFN3 Freescale Semiconductor, MC68HC11E1CFN3 Datasheet - Page 5

• Manufacturer Part Number: MC68HC11E1CFN3
• Description: IC MCU 3MHZ 512 EEPROM 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11E1CFN3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Eeprom Size: 512 x 8
• Ram Size: 512 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: 52-PLCC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 3 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 16 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details

M68HC11E Family — Rev. 5
MOTOROLA
Data Sheet — M68HC11E Family
Section 1. General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Section 2. Operating Modes and On-Chip Memory . . . . . . . . . . . . . . . 33
Section 3. Analog-to-Digital (A/D) Converter . . . . . . . . . . . . . . . . . . . . 63
Section 4. Central Processor Unit (CPU) . . . . . . . . . . . . . . . . . . . . . . . 73
Section 5. Resets and Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Section 6. Parallel Input/Output (I/O) Ports . . . . . . . . . . . . . . . . . . . . 109
Section 7. Serial Communications Interface (SCI). . . . . . . . . . . . . . . 117
Section 8. Serial Peripheral Interface (SPI) . . . . . . . . . . . . . . . . . . . . 133
Section 9. Timing System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Section 10. Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 165
Section 11. Ordering Information
Appendix A. Development Support. . . . . . . . . . . . . . . . . . . . . . . . . . .203
Appendix B. EVBU Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
AN1060 — M68HC11 Bootstrap Mode . . . . . . . . . . . . . . . . . . . . . . . . 209
EB184 — Enabling the Security Feature
EB188 — Enabling the Security Feature
EB296 — Programming MC68HC711E9 Devices
on the MC68HC711E9 Devices with PCbug11
on the M68HC711E9PGMR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
on M68HC811E2 Devices with PCbug11
on the M68HC711E9PGMR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
with PCbug11 and the M68HC11EVBU . . . . . . . . . . . . . . . . . . . . . 263
Freescale Semiconductor, Inc.
For More Information On This Product,
and Mechanical Specifications . . . . . . . . . . . . . . . . . . . 193
Go to: www.freescale.com
List of Sections
List of Sections
Data Sheet
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