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參數(shù)資料
| 型號(hào)： | SM8952AC40 |
| 廠商： | 新茂國(guó)際科技股份有限公司 |
| 英文描述： | 8-Bits Micro-controller With 4/8KB flash embedded |
| 中文描述： | 8位微控制器與4/8KB嵌入式閃存 |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大?。?/td> | 824K |
| 代理商： | SM8952AC40 |
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SyncMOS Technologies International, Inc. SM8951A/8952A
8-Bits Micro-controller
With 4/8KB flash embedded
Product List
SM8951A/8952AL25, 25MHz 4/8KB internal flash MCU
SM8951A/8952AC25, 25MHz 4/8KB internal flash MCU
SM8951A/8952AC40, 40MHz 4/8KB internal flash MCU
Description
The SM8951A/8952A series product is an 8-bit single
chip micro controller with 4/8 KB flash embedded. It
provides hard-ware 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.
Ordering Information
yymmv
SM8951A/8952AihhkL
yy: year, ww: month
v: version identifier{ , A, B,…}
i: process identifier {L=3.0V~3.6V,C=4.5V~ 5.5V}
hh: working clock in MHz {25, 40}
k: package type postfix {as below table}
L:PB Free identifier
{No text is Non-PB Free
，”
P
”
is PB Free}
Pin / Pad
Configuration
P
40L PDIP
Page 2
Page 13
J
44L PLCC
Page 2
Page 14
Q
44L QFP
Page 2
Page 15/16
Specifications subject to change without notice contact your sales representatives for the most recent information.
Ver 2.1 SM8951A/8952A 08/2006
1
Postfix
Package
Dimension
Features
z
Working Voltage: 3.0V ~ 3.6V For L Version.
4.5V ~ 5.5V For C Version.
z
General 8052 family compatible
z
12 clocks per machine cycle
z
4/8K internal flash memory
z
256 bytes data RAM
z
2/3 16 bit timers/counters
z
Four 8-bit I/O ports
z
Full duplex serial channel
z
Bit operation instruction
z
Industrial Level
z
8-bit unsigned division
z
8-bit unsigned multiply
z
BCD arithmetic
z
Direct addressing
z
Indirect addressing
z
Nested interrupt
z
Two priority level interrupt
z
A serial I/O port
z
Power save modes:
Idle mode and Power down mode
z
Code protection function
z
One watch dog timer(WDT)
z
Low EMI (inhibit ALE)
Taiwan
6F, No.10-2 Li- Hsin 1st Road ,
Science-based Industrial Park,
Hsinchu, Taiwan 30078
TEL: 886-3-567-1820
886-3-567-1880
FAX: 886-3-567-1891
886-3-567-1894
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SM8952AL25 | 8-Bits Micro-controller With 4/8KB flash embedded |
| SM8954A | 8-Bits Micro-controller With 16KB flash & 1KB RAM embedded |
| SM8954AC25 | 8-Bits Micro-controller With 16KB flash & 1KB RAM embedded |
| SM8954AC40 | 8-Bits Micro-controller With 16KB flash & 1KB RAM embedded |
| SM8954AL25 | 8-Bits Micro-controller With 16KB flash & 1KB RAM embedded |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SM8952AL25 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 4/8KB flash embedded |
| SM8952BW40PP | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:SM8952B 8-Bit Micro-controller 8KB Flash & 256B RAM embedded |
| SM8952BW44JP | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:SM8952B 8-Bit Micro-controller 8KB Flash & 256B RAM embedded |
| SM8952BW44QP | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:SM8952B 8-Bit Micro-controller 8KB Flash & 256B RAM embedded |
| SM8954A | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 16KB flash & 1KB RAM embedded |
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