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参数资料
| 型号： | SST89E54RC-40-I-NJ |
| 厂商： | SILICON STORAGE TECHNOLOGY INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44 |
| 封装： | PLASTIC, MS-018AC, LCC-44 |
| 文件页数： | 2/9页 |
| 文件大小： | 112K |
| 代理商： | SST89E54RC-40-I-NJ |
2
Preliminary Specifications
FlashFlex51 MCU
SST89E51RC / SST89E52RC / SST89E54RC
SST89V51RC / SST89V52RC / SST89V54RC
2005 Silicon Storage Technology, Inc.
S71259(01)-00-000
2/05
SST’s highly reliable, patented SuperFlash technology and
memory cell architecture have a number of important
advantages
for
designing
and
manufacturing
flash
EEPROMs. These advantages translate into significant
cost and reliability benefits for our customers.
1.0 FUNCTIONAL BLOCKS
8 Interrupts
SuperFlash
EEPROM
Primary
Partition
4K/8K/16K x81
Secondary
Partition
1K x8
I/O
Watchdog Timer
Interrupt
Control
8051
CPU Core
RAM
512 x8
Security
Lock
I/O Port 0
I/O Port 1
I/O Port 2
I/O Port 3
8-bit
Enhanced
UART
SPI
Timer 0 (16-bit)
Timer 1 (16-bit)
Timer 2 (16-bit)
8
1259 B1.1
PCA
Flash Control Unit
8
Oscillator
1. 16K x8 for SST89E/V54RC
8K x8 for SST89E/V52RC
4K x8 for SST89E/V51RC
ALU,
ACC,
B-Register,
Instruction Register,
Program Counter,
Timing and Control
FUNCTIONAL BLOCK DIAGRAM
相关PDF资料 |
PDF描述 |
|---|---|
| SST89E54RC-40-I-TQJ | 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SST89E54RD | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex MCU |
| SST89E54RD2 | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2/RD | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2-33-C-NI | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
| SST89E54RD2-33-C-NIE1 | 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU |
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