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


  • Controller Family/Series 68HC11E
  • CPU Speed 2MHz
  • Program Memory Size 20KB
  • RAM Memory Size 768Byte
  • No. of Pins 52Pins
  • MCU Case Style LCC
  • No. of I/O's 38I/O's
  • Embedded Interface Type SCI, SPI
  • Supply Voltage Min 4.5V
  • Supply Voltage Max 5.5V
  • Packaging Each
  • EEPROM Memory Size 512 Byte
  • No. of Timers 1
  • MPU Core Size 8bit
  • MSL MSL 3 - 168 hours
  • Peripherals ADC, COP, POR, RTI
  • Operating Temperature Min -40 °C
  • Operating Temperature Max 85 °C
  • Supply Voltage Range 4.5V to 5.5V
  • Oscillator Type External, Internal
  • SVHC No SVHC (17-Dec-2015)

Availability

Availability:
 
Check stock and lead times
  • 126 Further stock expected to ship on Jun 22, 2016
  • 2,093 Further stock expected to ship on Jun 28, 2016
  • More stock available week commencing 7/11/16

Contact me when back in stock

Substitutes

  • 68K1078 - 8 Bit Microcontroller, 68HC11E, 3 MHz, 20 KB, 768 Byte, 52 Pins, LCC
  • 68K1079 - 8 Bit Microcontroller, 68HC11E, 4 MHz, 20 KB, 768 Byte, 52 Pins, LCC

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $30.97 $30.97

Buy

Price

Quantity List Price
1 - 9 $30.97
10 - 24 $29.07
25 - 99 $26.82
100 - 249 $24.22
250 - 499 $21.98
500 - 999 $20.59
1000+ $19.90
 
 
Low

Legislation and Environmental


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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
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Upgrade
68K1078
MC68711E20CFNE3

MC68711E20CFNE3

NXP

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

Availability:​ 33  

Price for: Each

1+ $32.51 10+ $30.51 25+ $28.15 100+ $25.43 More pricing

Buy

Available until stock is exhausted

see cut-off times

68K1079
MC68711E20CFNE4

MC68711E20CFNE4

NXP

8 Bit Microcontroller, 68HC11E, 4 MHz, 20 KB, 768 Byte, 52 Pins, LCC

Availability:​ 0

Price for: Each

100+ $26.66 250+ $24.18 500+ $22.66 1000+ $21.90

Buy
    More stock available week commencing 7/11/16

Not Normally Stocked

Non-Cancelable / Non Returnable

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