mc68hc11d0cfn2 Freescale Semiconductor, Inc, mc68hc11d0cfn2 Datasheet - Page 13

• Manufacturer Part Number: mc68hc11d0cfn2
• Description: M68hc11 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

1.1 Introduction
1.2 Features
MC68HC711D3 — Rev. 2
MOTOROLA
Data Sheet — MC68HC711D3
This section depicts the general characteristics and features of the MC68HC711D3
high-density complementary metal-oxide semiconductor (HCMOS) microcontroller
unit (MCU).
The MC68HC711D3 contains highly sophisticated on-chip peripheral functions.
This high-speed, low-power programmable read-only memory (PROM) MCU has
a nominal bus speed of 3 MHz. The fully static design allows operations at
frequencies down to dc.
The MC68HC11D3 and MC68HC11D0 are read-only memory (ROM) based
high-performance microcontrollers (MCU) based on the MC68HC11E9 design.
The MC68L11D0 is an extended-voltage version of the MC68HC11D0 that
can operate in applications that require supply voltages as low as 3.0 V. The
information in this document pertains to all the devices with the exceptions noted in
Appendix A. MC68HC11D3 and MC68HC11D0
Features of the MC68HC711D3 include:
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Freescale Semiconductor, Inc.
Expanded 16-bit timer system with four-stage programmable prescaler
Non-return-to-zero (NRZ) serial communications interface (SCI)
Power-saving stop and wait modes
64 Kbytes memory addressability
Multiplexed address/data bus
Serial peripheral interface (SPI)
4 Kbytes of one-time programmable read-only memory (OTPROM)
8-bit pulse accumulator circuit
192 bytes of static random-access memory (RAM) (all saved during
standby)
Real-time interrupt (RTI) circuit
Computer operating properly (COP) watchdog system
For More Information On This Product,
Go to: www.freescale.com
General Description
Section 1. General Description
and
Appendix B.
MC68L11D0.
Data Sheet
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