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SM89516C25J

Description
Microcontroller
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size301KB,19 Pages
ManufacturerSYNCMOS
Websitehttp://www.syncmos.com.tw/index.html
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SM89516C25J Overview

Microcontroller

SM89516C25J Parametric

Parameter NameAttribute value
MakerSYNCMOS
package instruction,
Reach Compliance Codeunknown
SyncMOS Technologies Inc.
May 2001
SM89516
8 - Bit Micro-controller
with 64KB flash & 1KB RAM embedded
Product List
SM89516L25, 25 MHz 64KB internal memory MCU
SM89516C25, 25 MHz 64KB internal memory MCU
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)
Description
The SM89516 series product is an 8 - bit single chip
micro controller with 64KB flash & 1KB RAM embed-
ded. 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 effec-
tive 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.
Ordering Information
yywwv
SM89516ihhk
yy: year, ww:week
v: version identifier {, A, B,...}
i: process identifier {L=3.0V ~ 3.6V, C=4.5V ~ 5.5V}
hh: working clock in MHz {25}
k: package type postfix {as below table}
Postfix
P
J
Q
Package
40L PDIP
44L PLCC
44L QFP
Pin/Pad
Configuration
page 2
page 2
page 2
Dimension
page 16
page 17
page 18
Taiwan
4F, No. 1 Creation Road 1,
Science-based Industrial Park,
Hsinchu, Taiwan 30077
TEL: 886-3-578-3344
FAX: 886-3-579-2960
886-3-578-0493
Specifications subject to change without notice,contact your sales representatives for the most recent information.
1/19
Ver 1.3
PID 89516 05/01

SM89516C25J Related Products

SM89516C25J SM89516C25Q SM89516C25P SM89516L25P SM89516L25Q SM89516L25J
Description Microcontroller Microcontroller Microcontroller Microcontroller Microcontroller Microcontroller
Maker SYNCMOS SYNCMOS SYNCMOS SYNCMOS SYNCMOS SYNCMOS
Reach Compliance Code unknown unknown unknown unknown unknown unknown
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