- Sierra IC Inc. will be closed for the holiday season 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 215

Part Number Manufacturer
Page 215 of 1823
C8051F581-IQR
50 MIPS, 128 KB, 8 KB, SPI, 2XUART, I2C, QFP48
Silicon-Laboratories
C8051F582-IM
50 MIPS, 128 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QF
Silicon-Laboratories
C8051F582-IMR
50 MIPS, 128 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QF
Silicon-Laboratories
C8051F582-IQ
50 MIPS, 128 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QF
Silicon-Laboratories
C8051F582-IQR
50 MIPS, 128 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QF
Silicon-Laboratories
C8051F583-IM
Integrated circuit 8051 MCU 128K FLASH 32-QFN [temp: -65°C ~ 200°C]
Silicon-Laboratories
C8051F583-IMR
50 MIPS, 128 KB, 8 KB, SPI, 2XUART, I2C, QFN32
Silicon-Laboratories
C8051F583-IQ
Integrated circuit 8051 MCU 128K FLASH 32-QFP [temp: -65°C ~ 200°C]
Silicon-Laboratories
C8051F583-IQR
50 MIPS, 128 KB, 8 KB, SPI, 2XUART, I2C, QFP32
Silicon-Laboratories
C8051F584-IM
50 MIPS, 96 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QFN
Silicon-Laboratories
C8051F584-IMR
50 MIPS, 96 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QFN
Silicon-Laboratories
C8051F584-IQ
50 MIPS, 96 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QFP
Silicon-Laboratories
C8051F584-IQR
50 MIPS, 96 KB, 8 KB, CAN2.0, LIN 2.1, SPI, 2XUART, I2C, QFP
Silicon-Laboratories
C8051F585-IM
Integrated circuit 8051 MCU 96K FLASH 48-QFN [temp: -65°C ~ 200°C]
Silicon-Laboratories
C8051F585-IMR
50 MIPS, 96 KB, 8 KB, SPI, 2XUART, I2C, QFN48
Silicon-Laboratories

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16151 Lancaster Hwy
Charlotte NC 28277

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