- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

Sierra IC Inc., a global independent distributor, specializes in integrated circuits, active and passive components, connectors, and discrete electromechanical parts.

Semiconductors and Actives Microcontroller Sierra IC Catalog Page 45.133333333333

Part Number Manufacturer
Page 45.133333333333 of 1823
AT89C51CC03UA-RLTUM
MCU 8-Bit 89C 8051 CISC 64KB Flash 5V 44-Pin VQFP Tray
Atmel
AT89C51CC03UA-S3SUM
MCU 8-Bit AT89 CISC 64KB Flash 3.3V/5V 52-Pin PLCC Stick
Atmel
AT89C51CC03UA-SLSUM
MCU 8-Bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC Stick
Atmel
AT89C51ED2-3CSUM
8051 MCU FLASH 64K 40DIP
Atmel
AT89C51ED2-DDW
C51ED2 64KF PROBED WAFER
Atmel
AT89C51ED2-RDRUM
C51ED2 64KF VQFP64 3-5.5V IND REEL GREEN
Atmel
AT89C51ED2-RDTIM
8-bit flash microcontroller. Data EEPROM yes. Supply voltage 2.7V - 5.5V.
Atmel
AT89C51ED2-RDTUM
MCU 8-Bit AT89 CISC 64KB Flash 5V 64-Pin VQFP Tray
Atmel
AT89C51ED2-RDVUM
C51ED2 64KF VQFP64 3-5.5V IND GREEN
Atmel
AT89C51ED2-RLRUM
C51ED2 64KF VQFP44 3-5.5V IND REEL GREEN
Atmel
AT89C51ED2-RLTUM
C51ED2 64KF VQFP44 3-5.5V IND GREEN
Atmel
AT89C51ED2-RLVUM
C51ED2 64KF VQFP44 3-5.5V IND DP GREEN
Atmel
AT89C51ED2-SLRUM
C51ED2 64KF PLCC44 3-5.5V IND REEL GREEN
Atmel
AT89C51ED2-SLSUM
http://www.atmel.com/dyn/resources/prod_documents/doc4235.pdf
Atmel
AT89C51ED2-SMRUM
C51ED2 64KF PLCC68 3-5.5V I. REEL GREEN
Atmel

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SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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