- 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 23

Part Number Manufacturer
Page 23 of 1823
AT32UC3B0256-A2UR
MCU AVR32 256K FLASH 64 PIN TQFP
Atmel
AT32UC3B0256-A2UT
MCU 32-Bit AT32 AVR RISC 256KB Flash 1.8V/3.3V 64-Pin TQFP Tray
Atmel
AT32UC3B0256-Z2UR
MCU AVR32 256K FLASH 64 PIN QFN
Atmel
AT32UC3B0256-Z2UT
Integrated circuit MCU AVR32 256KB FLASH 64-QFN
Atmel
AT32UC3B0512-A2UR
AT32UC3B0512-A2UR
Atmel
AT32UC3B0512-A2UT
AT32UC3B0512-A2UT
Atmel
AT32UC3B0512-Z2UR
AT32UC3B0512-Z2UR
Atmel
AT32UC3B0512-Z2UT
AT32UC3B0512-Z2UT
Atmel
AT32UC3B064-A2UR
MCU AVR32 64K FLASH 64 PIN TQFP
Atmel
AT32UC3B064-A2UT
Integrated circuit MCU AVR32 64KB FLASH 64-TQFP
Atmel
AT32UC3B064-Z2UR
MCU AVR32 64K FLASH 64 PIN QFN
Atmel
AT32UC3B064-Z2UT
Integrated circuit MCU AVR32 64KB FLASH 64-QFN
Atmel
AT32UC3B1128-AUR
MCU AVR32 128K FLASH 48 PIN TQFP
Atmel
AT32UC3B1128-AUT
MCU 32-Bit AT32 AVR32 RISC 128KB Flash 1.8V/3.3V 48-Pin TQFP Tray
Atmel
AT32UC3B1128-Z1UR
MCU AVR32 128K FLASH 48 PIN QFN
Atmel

Contact Info

SIERRA IC, INC.
16151 Lancaster Hwy
Charlotte NC 28277

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