NXP  MC68711E20CFNE2  8 Bit Microcontroller, 68HC11E, 2 MHz, 20 KB, 768 Byte, 52, LCC

NXP MC68711E20CFNE2

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  • Manufacturer:
  • Newark Part No.: 68K1077
  • Manufacturer Part No MC68711E20CFNE2

Product Overview


The MC68711E20CFNE2 is a Microcontroller Unit with high-performance, on-chip peripherals. It operates from a single 5V (nominal) power supply. Very fast signal transitions occur on the MCU pins. The short rise and fall times place high, short duration current demands on the power supply. To prevent noise problems, provide good power supply bypassing at the MCU. Bypass capacitors have good high-frequency characteristics and situate them as close to the MCU as possible. Bypass requirements vary, depending on how heavily the MCU pins are loaded. A bidirectional control signal RESET acts as an input to initialize the MCU to a known start-up state. It also acts as an open-drain output to indicate that an internal failure has been detected in either the clock monitor or computer operating properly (COP) watchdog circuit. The CPU distinguishes between internal and external reset conditions by sensing whether the reset pin rises to logic 1 in <2 E-clock cycles after a reset has occurred.
  • Power Saving STOP and WAIT Modes
  • 512-byte On-chip RAM and EEPROM, data retained during standby
  • 20kB On-chip EPROM
  • Asynchronous Non-return to Zero (NRZ) Serial Communications Interface (SCI)
  • Synchronous Serial Peripheral Interface (SPI)
  • 8-channel 8-bit analogue-to-digital (A/D) converter
  • 16-bit Timer system
  • 8-bit Pulse accumulator
  • Real-time interrupt circuit

Applications

Automotive; Consumer Electronics
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Product Specifications, Documents & More


  • CPU Speed: 2MHz
  • Controller Family/Series: 68HC11E
  • Core Size: 8bit
  • EEPROM Memory Size: 512Byte
  • Embedded Interface Type: SCI, SPI
  • MCU Case Style: LCC
  • MSL: MSL 3 - 168 hours
  • No. of I/O's: 38
  • No. of Pins: 52
  • No. of Timers: 1
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Oscillator Type: External, Internal
  • Packaging: Each
  • Peripherals: ADC, COP, POR, RTI
  • Program Memory Size: 20KB
  • Program Memory Size: 20KB
  • RAM Memory Size: 768Byte
  • SVHC: No SVHC (17-Dec-2014)
  • Supply Voltage Max: 5.5V
  • Supply Voltage Min: 4.5V
  • Supply Voltage Range: 4.5V to 5.5V

Availability

Availability:  1,070


  • 1,070 in stock for same day shipping
 
Check stock and lead times
  • 308 Further stock expected to ship on Mar 22, 2016
  • More stock available week commencing 4/11/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $28.16 $28.16

Buy

Price

Quantity List Price
1 - 9 $28.16
10 - 24 $26.43
25 - 99 $24.39
100 - 249 $22.03
250 - 499 $19.98
500 - 999 $18.72
1000+ $18.09
 
 
Low

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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
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68K1079
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8 Bit Microcontroller, 68HC11E, 4 MHz, 20 KB, 768 Byte, 52, LCC

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1+ $30.99 10+ $29.08 25+ $26.83 100+ $24.24

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68K1078
MC68711E20CFNE3

MC68711E20CFNE3

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8 Bit Microcontroller, 68HC11E, 3 MHz, 20 KB, 768 Byte, 52, LCC

105 

Price for: Each 1

1+ $29.56 10+ $27.74 25+ $25.59 100+ $23.12

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Available until stock is exhausted


see cut-off times

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