ATMEL  AT89C51ED2-SLSUM  8 Bit Microcontroller, CAN Controller, AT89C51, 60 MHz, 64 KB, 2 KB, 44, LCC

ATMEL AT89C51ED2-SLSUM

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  • Manufacturer:
  • Newark Part No.: 68T4899
  • Manufacturer Part No AT89C51ED2-SLSUM

Product Overview


The AT89C51ED2-SLSUM is a 1-chip 8-bit high performance CMOS Flash version of the 80C51 CMOS Microcontroller with a 64kB flash memory block for code and for data and 2048 bytes of EEPROM for non-volatile data storage. The flash memory can be programmed in parallel or serial mode using the ISP capability or using software. The programming voltage is internally generated from the standard VCC pin. This device retains all of the features of the Atmel 80C52 and adds a programmable counter array, 1792 bytes of XRAM, a hardware watchdog timer, SPI interface, keyboard, a more versatile serial channel that facilitates multiprocessor communication (EUART) and a speed improvement mechanism (X2 Mode).
  • 80C52 Compatible - 8051 instruction compatible
  • Integrated power monitor (POR/PFD) to supervise internal power supply
  • ISP (In-System Programming) using standard VCC power supply
  • 2048-byte Boot ROM contains low level flash programming routines and a default serial loader
  • High-speed architecture
  • 64kB On-chip flash program/data memory
  • On-chip 1792-byte expanded RAM (XRAM)
  • On-chip 2048-byte EEPROM block for data storage (AT89C51ED2 Only)
  • 100K Writing cycles
  • Dual data pointer
  • Variable length MOVX for slow RAM/peripherals
  • Improved X2 mode with independent selection for CPU and each peripheral
  • Keyboard interrupt interface on port P1
  • SPI interface (master/slave mode)
  • 8-bit Clock prescaler
  • 16-bit Programmable counter array
  • Asynchronous port reset
  • Full-duplex enhanced UART with dedicated internal baud rate generator
  • Low EMI (inhibit ALE)
  • Hardware watchdog timer (one-time enabled with reset-out), power-off flag

Applications

Industrial
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Product Specifications, Documents & More


  • CPU Speed: 60MHz
  • Controller Family/Series: AT89C51
  • Core Size: 8bit
  • EEPROM Memory Size: 2048Byte
  • Embedded Interface Type: UART
  • MCU Case Style: LCC
  • MSL: MSL 3 - 168 hours
  • No. of I/O's: 34
  • No. of PWM Channels: 5
  • No. of Pins: 44
  • No. of Timers: 4
  • Operating Temperature Max: 85°C
  • Operating Temperature Min: -40°C
  • Oscillator Type: External
  • Packaging: Each
  • Peripherals: -
  • Program Memory Size: 64 KB
  • Program Memory Size: 64KB
  • RAM Memory Size: 2KB
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 5.5V
  • Supply Voltage Min: 2.7V
  • Supply Voltage Range: 2.7V to 5.5V

Availability

Availability:  629


  • 629 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 2/29/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $10.76 $10.76

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Price

Quantity List Price
1 - 9 $10.76
10 - 24 $9.65
25 - 49 $8.79
50 - 99 $7.97
100 - 249 $7.44
250 - 499 $7.20
500 - 999 $6.68
1000+ $6.20
 
 
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Customer Reviews


ATMEL - AT89C51ED2-SLSUM - MICROCONTROLLER MCU, 8 BIT, 8051, 60MHZ, PLCC-44 5 5 1 1
Review Atmel Good product, excellent service, timely delivery November 14, 2014
  • 2015-06-11T15:21:59.532-05:00
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