SM8951A

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·4/8 KB internal flash memory·256 bytes data RAM·2/3 16 bit timers/counters·Four 8-bit I/O ports·Full duplex serial channel·Bit operation instruction·Industrial...

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SM8951A Picture
SeekIC No. : 004494092 Detail

SM8951A: 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·4/8 KB internal flash memory·256 bytes data RAM·2/3 16 bit ...

floor Price/Ceiling Price

Part Number:
SM8951A
Supply Ability:
5000

Price Break

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

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Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/22

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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
·4/8 KB internal flash memory
·256 bytes data RAM
·2/3 16 bit timers/counters
·Four 8-bit I/O ports
·Full duplex serial channel
·Bit operation instruction
·Industrial Level
·8-bit unsigned division
·8-bit unsigned multiply
·BCD arithmetic
·Direct addressing
·Indirect addressing
·Nested interrupt
·Two priority level interrupt
·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  Connection Diagram


Description

The SM8951A/8952A series product is an 8 - bit single chip micro controller with 4/8 KB flash embedded. It provides hardware features and a powerful instruction set, necessary to make it a versatile and cost effective controller for those applications demand up to 32 I/O pins or need up to 4/8 KB flash memory either for program or for data or mixed.To program the flash block, a commercial programmer is capable to do it.




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