- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄364548 > 89C538 (NXP Semiconductors N.V.) CMOS single-chip 8-bit microcontrollers with FLASH program memory PDF資料下載
參數(shù)資料
| 型號(hào)： | 89C538 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | CMOS single-chip 8-bit microcontrollers with FLASH program memory |
| 中文描述： | CMOS單芯片8位微控制器的FLASH程序存儲(chǔ)器 |
| 文件頁(yè)數(shù)： | 2/35頁(yè) |
| 文件大?。?/td> | 221K |
| 代理商： | 89C538 |
第1頁(yè)當(dāng)前第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)
Philips Semiconductors
Preliminary specification
89C535/89C536/89C538
CMOS single-chip 8-bit microcontrollers
with FLASH program memory
2
1997 Jun 05
DESCRIPTION
The 89C535/89C536/89C538 are Single-Chip 8-Bit Microcontrollers
manufactured in advanced CMOS process and are derivatives of
the 80C51 microcontroller family. All the devices have the same
instruction set as the 80C51.
The devices also have four 8-bit I/O ports, three 16-bit timer/event
counters, a multi-source, two-priority-level, nested interrupt
structure, UART and on-chip oscillator and timing circuits. For
systems that require extra data memory capability up to 64k bytes,
each can be expanded using standard TTL-compatible memories
and logic.
The 89C535/89C536/89C538 contain a non-volatile FLASH EPROM
program memory (8K bytes in 89C535, 16k bytes in the 89C536,
and 64k bytes in the 89C538). The devices have 512 bytes of RAM
data memory.
FEATURES
80C51 Central Processing Unit
8k x 8 (89C535) 16k
×
8 (89C536) or 64k
×
8 (89C538), FLASH
EPROM Program Memory
512
×
8 RAM, externally expandable to 64k
×
8 Data Memory
Three 16-bit counter/timers
Up to 3 external interrupt request inputs
6 interrupt sources with 2 priority levels
Four 8-bit I/O ports
Full-duplex UART
Power control modes
–
Idle mode
–
Power down mode, with wakeup from power down using
external interrupt
44-pin PLCC and QFP packages
LOGIC SYMBOL
P
P
P
P
ADDRESS AND
DATA BUS
ADDRESS BUS
T2
T2EX
RxD
TxD
INT0
INT1
T0
T1
WR
RD
S
RST
EA/V
PP
PSEN
ALE/PROG
V
SS
V
CC
XTAL1
XTAL2
SU00830
ORDERING INFORMATION
PART NUMBER
MEMORY SIZE
TEMPERATURE RANGE (
°
C) AND PACKAGE
FREQ.
(MHz)
DRAWING
NUMBER
P89C535NBA A
8k bytes
0 to +70, 44-pin Plastic Leaded Chip Carrier
33
SOT187-2
P89C536NBA A
16k bytes
0 to +70, 44-pin Plastic Leaded Chip Carrier
33
SOT187-2
P89C536NBB B
16k bytes
0 to +70, 44-pin Plastic Quad Flat Package
33
SOT307-2
P89C538NBA A
64k bytes
0 to +70, 44-pin Plastic Leaded Chip Carrier
33
SOT187-2
P89C538NBB B
64k bytes
0 to +70, 44-pin Plastic Quad Flat Package
33
SOT307-2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 89C535 | CMOS single-chip 8-bit microcontrollers with FLASH program memory |
| 89C54 | 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
| 89C51 | 80C51 8-bit microcontroller family 4K Flash(80C51八位微控制器系列 4K 閃速存儲(chǔ)器) |
| 89C52 | 80C51 8-bit microcontroller family8KFlash(80C51八位微控制器系列 8K閃速存儲(chǔ)器) |
| 89C58 | 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 89C54 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
| 89C55 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Bit Microcontroller with 20K Bytes Flash |
| 89C58 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
| 89C59 | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| 89C61X2 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit Flash microcontroller family |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。