SST89V58RD2-33-I-NJE Microchip Technology, SST89V58RD2-33-I-NJE Datasheet - Page 77

• Manufacturer Part Number: SST89V58RD2-33-I-NJE
• Description: 2.7V To 3.6V FlashFlex 8-bit 8051 Microcontroller 44 PLCC TUBE
• Manufacturer: Microchip Technology
• Series: FlashFlex®r

Specifications of SST89V58RD2-33-I-NJE

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 8K x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-LCC (J-Lead)
• Processor Series: SST89xxxRD
• Core: 8051
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Details

FlashFlex MCU
SST89V54RD2/RD / SST89V58RD2/RD
TABLE 16-1: Revision History
©2007 Silicon Storage Technology, Inc.
Silicon Storage Technology, Inc. • 1171 Sonora Court • Sunnyvale, CA 94086 • Telephone [phone] • Fax [phone]
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– Removed the minimum V
– Removed the 12 MHz values for I
Initial Release
Changed MPNs of SST89E/V5xRD2 PDIP devices to SST89E/V5xRD
Removed SST89E/V516RD2 devices and associated MPNs
Removed all industrial temperature PDIP devices and associated MPNs
Clarified Surface Mount Temperatures in “Absolute Maximum Stress Ratings” on
page 62
Changes in Tables 14-6 and 14-7:
Corrected MPN breakdown definition for “2” to read “Port 4 present”
Corrected the SPI control Register definition for CPHA on page 28
Added SST89E/V5xRD industrial temperature PDIP devices and associated MPNs
Added RoHS compliance information on page 1 and in the “Product Ordering Infor-
mation” on page 73
Corrected the solder temperature profile under “Absolute Maximum Stress Rat-
ings” on page 62
Removed references to External Host Mode programming
Made changes to add WQFN package
Revised Figure 3-1 on page 11. Changed 7HHH to 1HHH.
Revised Figure 3-1 on page 11. Changed 8000H to 2000H.
Changed document status from Preliminary Specification to Data Sheet.
Removed NJ, TQJ, and PI packages from Valid Combinations on page 77.
Removed valid combinations SST89E52RD-40-I-PIE, SST89E54RD-40-I-PIE,
SST89E58RD-40-I-PIE, SST89V52RD-33-I-PIE, SST89V54RD-33-I-PIE, and
SST89V58RD-33-I-PIE on page 77.
Removed SST89E52RD2/RD and SST89V52RD2/RD. Created EOL data sheet for
these products, see S71255(03)
Removed 12MHz columns from Table 14-8.
Changed FlashFlex51 to FlashFlex globally
Removed the 40-contact WQFN (package code QI)
Removed SST89E54RD2/RD and SST89E58RD2/RD. Created EOL data sheet for
these products, see S71255(04)
www.SuperFlash.com or www.sst.com
DD
=2V for I
Description
DD
DD
77
Power-down (also Figure 14-12)
S71255-10-000
May 2006
Mar 2004
Sep 2004
Mar 2005
Mar 2006
Nov 2006
Dec 2007
Dec 2007
Apr 2006
Oct 2006
Jan 2007
Data Sheet
Date
12/07