SST89V516RD2-33-C-NJ View Datasheet(PDF) - Silicon Storage Technology

Part Name

Description

View to exact match

SST89V516RD2-33-C-NJ

FlashFlex51 MCU

Silicon Storage Technology 

FlashFlex51 MCU

SST89E52RD2 / SST89E54RD2 / SST89E58RD2 / SST89E516RD2

SST89V52RD2 / SST89V54RD2 / SST89V58RD2 / SST89V516RD2

Preliminary Specifications

1.0 FUNCTIONAL BLOCKS

FUNCTIONAL BLOCK DIAGRAM

Oscillator

8051

CPU Core

ALU,

ACC,

B-Register,

Instruction Register,

Program Counter,

Timing and Control

Interrupt

Control

10 Interrupts

Watchdog Timer

SuperFlash

EEPROM

Primary

Block

8K/16K/32K/64K x8

Secondary

Block

8K x8

Security

Lock

Timer 0 (16-bit)

Timer 1 (16-bit)

Timer 2 (16-bit)

PCA

Flash Control Unit

RAM

1K x8

I/O Port 0

I/O Port 1

I/O Port 2

I/O Port 3

I/O Port 4

8

I/O

8

I/O

8

I/O

8

I/O

4

I/O

SPI

Enhanced

UART

1255 B1.0

©2004 Silicon Storage Technology, Inc.

7

S71255-00-000

3/04

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