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SM89516

Features: ·Working voltage: 3.0V ~ 3.6V For L Version4.5V ~ 5.5V For C Version·General 8052 family compatible·12 clocks per machine cycle·64 KB internal flash memory·1024 bytes data RAM·Three 16 bit timers/counters·Four 8-bit I/O ports for PDIP package·Four 8-bit I/O ports + one 4-bit I/O ports fo...

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SeekIC No. : 004494090 Detail

SM89516: Features: ·Working voltage: 3.0V ~ 3.6V For L Version4.5V ~ 5.5V For C Version·General 8052 family compatible·12 clocks per machine cycle·64 KB internal flash memory·1024 bytes data RAM·Three 16 bit...

SM89516 Data Sheet

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Part Number:
SM89516
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/23

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Product Details

Description



Features:

·Working voltage: 3.0V ~ 3.6V For L Version
                              4.5V ~ 5.5V For C Version
·General 8052 family compatible
·12 clocks per machine cycle
·64 KB internal flash memory
·1024 bytes data RAM
·Three 16 bit timers/counters
·Four 8-bit I/O ports for PDIP package
·Four 8-bit I/O ports + one 4-bit I/O ports for PLCC or QFP package
·Full duplex serial channel
·Bit operation instruction
·Page free jumps
·8-bit unsigned division
·8-bit unsigned multiply
·BCD arithmetic operations
·Direct addressing
·Indirect addressing
·Nested interrupts
·Two priority level interrupts
·A serial I/O port
·Power save modes: Idle mode and power down mode
·Code protection function
·One watch dog timer (WDT)
·Low EMI (inhibit ALE)


Pinout

Connection Diagram


Description

The SM89516 series product is an 8 - bit single chipmicro controller with 64KB flash & 1KB RAM embedded.  It is a derivative of the 8052 micro controller family. With its hardware features and powerful instruction set, it's straight forward to make it a versatile and cost effective controller for those applications which demand up to 32 I/O pins for PDIP package or up to 36 I/O pins for PLCC/QFP package, or applications which need up to 64KB memory either for program or for data or mixed. To program the on-chip flash memory, a commercial writer is available to do it in parallel programming method.




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