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參數(shù)資料
| 型號： | SM89S16R1 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded |
| 中文描述： | 8位微與64KB的快閃記憶體控制器 |
| 文件頁數(shù)： | 1/28頁 |
| 文件大?。?/td> | 416K |
| 代理商： | SM89S16R1 |
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SyncMOS Technologies Inc. SM89S16R1
8-Bits Micro-controller
With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded
Product List
SM89S16R1L25, 25MHz 64KB internal flash MCU
SM89S16R1C25, 25MHz 64KB internal flash MCU
SM89S16R1C40, 40MHz 64KB internal flash MCU
General Description
The SM89S16R1 is a single-chip 8-bits micro-
controller manufactured in an advanced CMOS
process with on chip flash memory. It supports a
derivative of the 80C51 microcontroller family.
The SM89S16R1 has the same instructions set as
the 80C51.
The SM89S16R1 contains a 64K x 8 bits on chip
program flash, a volatile 1024 x 8 bits data RAM,
four 8-bits I/O ports, one 4-bits I/O port, two
16-bits timer/event counters, and an additional
16-bits timer coupled to capture and compare
latches, a two-priority-level, nested interrupt
structure, two PWM clock outputs, one serial
interfaces (UART bus). For system that requires
extra capability the SM89S16R1 can be expanded
using standard TTL and LVTTL compatible
memory and logic.
In addition, The SM89S16R1 has two software
selectable modes of power saving – IDLE mode
and POWER-DOWN mode. The IDLE mode
freezes the CPU while allowing the RAM, timer,
serial ports, and interrupt system to continue
functioning. The POWER-DOWN mode saves the
RAM contents but freezes the oscillator, causing all
other chip functions to be inoperative.
Ordering Information
SM89S16R1ihhk
yymmv
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}
yy: year mm: month
v: version identifier { , A, B, ...}
Specifications subject to change without notice contact your sales representatives for the most recent information.
SM89S16R1 V1.0 JANUARY 2005
1
Feature
z
Working Voltage: 3.3V or 5.0V.
z
80C51 Central Processor Unit (CPU).
z
64K x 8 bits on chip flash memory.
z
1024 x 8 bits RAM, expandable externally to
64KB.
z
Two standard 16-bits timers/counters
z
An additional 16-bits timer/counter coupled to
a capture and compare register.
z
Two 8-bits / 5-bits resolution
Pulse-Width-Modulation (PWM) outputs
z
Four 8-bits I/O ports.(For PDIP package)
z
Four 8-bits I/O ports plus one 4-bits I/O port.
(For PLCC or QFP package)
z
Full-duplex UART
z
8 interrupt sources with 2 priority levels
z
Extended temperature range (-40
℃
to +85
℃
)
z
z
Software enable/disable ALE output pulse
Wake-up from POWER-DOWN mode by
INT0/INT1, RTCI or H/W RESET.
RTC (Real Time Clock) function.
Four channels 6-bits Analog to Digital
Converter (ADC).
z
z
Taiwan
4F, No. 1 Creation Road 1,
Science-based Industrial Park,
Hsinchu, Taiwan 30077
TEL: 886-3-578-3344 #2667
886-3-579-2987
FAX: 886-3-5792960
886-3-5780493
相關PDF資料 |
PDF描述 |
|---|---|
| SM89S16R1C25 | 8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89S16R1L25 | 8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89S16R1C40 | 8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & RTC & ADC & PWM & PDWU embedded |
| SMA4001 | VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.0 Ampere |
| SMA4002 | VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.0 Ampere |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SM89S16R1_06 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89S16R1C25 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89S16R1C40 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89S16R1L25 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & RTC & ADC & PWM & PDWU embedded |
| SM89T16R1 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 64KB Flash ROM & 1KB RAM & Two UART & RTC & ADC & PWM embedded |
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