MC68HC711E9CFNE2 Freescale Semiconductor, MC68HC711E9CFNE2 Datasheet - Page 272

• Manufacturer Part Number: MC68HC711E9CFNE2
• Description: IC MCU 8BIT 512RAM 52-PLC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711E9CFNE2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: OTP
• 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
• Processor Series: HC711E
• Core: HC11
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 2 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Development Support
Technical Data
272
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Hardware instruction breakpoints over either the 64-Kbyte
M68HC11 memory map or over a 1-Mbyte bank switched memory
map
32 real-time variables, nine of which can be displayed in the
variables window. These variables may be read or written while
the MCU is running
32 bytes of real-time memory can be displayed in the memory
window. This memory may be read or written while the MCU is
running
64 Kbytes of fast emulation memory (SRAM)
Current-limited target input/output connections
Six software-selectable oscillator clock sources: five internally
generated frequencies and an external frequency via a bus
analyzer logic clip
Command and response logging to MS-DOS
session history
SCRIPT command for automatic execution of a sequence of
MMDS11 commands
Assembly or C-language source-level debugging with global
variable viewing
Host/emulator communications speeds as high as 57,600 baud for
quick program loading
Extensive on-line MCU information via the CHIPINFO command.
View memory map, vectors, register, and pinout information
pertaining to the device being emulated
Host software supports:
– An editor
– An assembler and user interface
– Source-level debug
– Bus state analysis
– IBM
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Development Support
mouse
M68HC11E Family — Rev. 3.2
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disk files to save
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