參數(shù)資料
型號: SST89V58RD2-33-I-TQJE
廠商: Microchip Technology
文件頁數(shù): 17/92頁
文件大?。?/td> 0K
描述: IC MCU 8BIT 40KB FLASH 44TQFP
標(biāo)準(zhǔn)包裝: 160
系列: FlashFlex®
核心處理器: 8051
芯體尺寸: 8-位
速度: 33MHz
連通性: EBI/EMI,SPI,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,POR,WDT
輸入/輸出數(shù): 36
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 8K x 8
RAM 容量: 1K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 44-TQFP
包裝: 托盤
2011 Silicon Storage Technology, Inc.
DS25087A
10/11
24
FlashFlex MCU
SST89V54RD2/RD / SST89V58RD2/RD
Not Recommended for New Designs
A Microchip Technology Company
Symbol
Function
EXTRAM
Internal/External RAM access
0: Internal Expanded RAM access within range of 00H to 2FFH using MOVX @Ri /
@DPTR. Beyond 300H, the MCU always accesses external data memory.
For details, refer to Section , “Expanded Data RAM Addressing” .
1: External data memory access.
AO
Disable/Enable ALE
0: ALE is emitted at a constant rate of 1/3 the oscillator frequency in 6 clock mode, 1/6
fOSC in 12 clock mode.
1: ALE is active only during a MOVX or MOVC instruction.
Symbol
Function
GF2
General purpose user-defined flag.
DPS
DPTR registers select bit.
0: DPTR0 is selected.
1: DPTR1 is selected.
Auxiliary Register (AUXR)
Location
76543210
Reset
Value
8EH
------
EXTRA
M
AO
xxxxxx00b
Auxiliary Register 1 (AUXR1)
Location
76543210
Reset
Value
A2H
----
GF2
0
-
DPS
xxxx00x0b
相關(guān)PDF資料
PDF描述
SSTUB32S869BHLFT IC REGIST BUFF 14BIT DDR2 150BGA
ST16C1450CJ28-F IC UART FIFO 1B 28PLCC
ST16C2450CJ44-F IC DUART 44PLCC
ST16C2550CJ44-F IC DUART FIFO 16B 44PLCC
ST16C2552IJ44TR-F IC UART FIFO 16B DUAL 44PLCC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST89V58RD2-33-I-TQJE1 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V58RD2-33-I-TQJE-ZZ127 制造商:Microchip Technology Inc 功能描述:2.7 TO 3.6V FLASHFLEX 8-BIT 8051 MICROCONTROLLER - Trays
SST89V58RD2-33-I-TQJF2 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V58RD2-40-C-NI 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89V58RD2-40-C-NIE1 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU