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SM89516IHHJV 参数 Datasheet PDF下载

SM89516IHHJV图片预览
型号: SM89516IHHJV
PDF下载: 下载PDF文件 查看货源
内容描述: 8 - 位微控制器,具有64KB闪存和1KB RAM的嵌入式 [8 - Bit Micro-controller with 64KB flash & 1KB RAM embedded]
分类和应用: 闪存微控制器
文件页数/大小: 19 页 / 422 K
品牌: SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
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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