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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) ECCN HTSUS Standard Package Number of I/O Core Processor Core Size Speed Connectivity Peripherals Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type
Silicon Labs SIM3U166-B-GQR Silicon Labs SIM3U166-B-GQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs SiM3U1xx Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP SIM3U166 64-TQFP (10x10) download 2 (1 Year) 5A992C 8542.31.0001 500 50 ARM® Cortex®-M3 32-Bit Single-Core 80MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.6V A/D 28x12b; D/A 2x10b Internal
Silicon Labs SIM3U167-B-GQR Silicon Labs SIM3U167-B-GQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs SiM3U1xx Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 80-TQFP SIM3U167 80-TQFP (12x12) download 2 (1 Year) 5A992C 8542.31.0001 250 65 ARM® Cortex®-M3 32-Bit Single-Core 80MHz EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.6V A/D 32x12b; D/A 2x10b Internal
Silicon Labs C8051F537A-IMR Silicon Labs C8051F537A-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F53x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 20-VFQFN Exposed Pad C8051F537 20-QFN (4x4) download 1 (Unlimited) EAR99 8542.31.0001 1,500 16 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 2KB (2K x 8) FLASH - 256 x 8 1.8V ~ 5.25V A/D 16x12b Internal
Silicon Labs C8051F540-IMR Silicon Labs C8051F540-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F54x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F540 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 1.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F543-IMR Silicon Labs C8051F543-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F54x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 24-WFQFN Exposed Pad C8051F543 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 18 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 1.25K x 8 1.8V ~ 5.25V A/D 18x12b Internal
Silicon Labs C8051F545-IMR Silicon Labs C8051F545-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F54x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F545 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 8KB (8K x 8) FLASH - 1.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F554-IMR Silicon Labs C8051F554-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F55x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 24-WFQFN Exposed Pad C8051F554 24-QFN (4x4) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 18 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 18x12b Internal
Silicon Labs C8051F561-IQR Silicon Labs C8051F561-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F561 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 32KB (32K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F564-IMR Silicon Labs C8051F564-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F564 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F564-IQR Silicon Labs C8051F564-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F564 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F565-IQR Silicon Labs C8051F565-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F565 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F566-IQR Silicon Labs C8051F566-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F566 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F569-IMR Silicon Labs C8051F569-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F56x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 40-VFQFN Exposed Pad C8051F569 40-QFN (6x6) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 1,500 33 8051 8-Bit 50MHz CANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 32KB (32K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F570-IMR Silicon Labs C8051F570-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F57x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 40-VFQFN Exposed Pad C8051F570 40-QFN (6x6) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 1,500 33 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 32KB (32K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F575-IMR Silicon Labs C8051F575-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F57x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 40-VFQFN Exposed Pad C8051F575 40-QFN (6x6) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 1,500 33 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F581-IMR Silicon Labs C8051F581-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 48-VFQFN Exposed Pad C8051F581 48-QFN (7x7) download RoHS Compliant 2 (1 Year) 3A991A2 8542.31.0001 1,500 40 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F581-IQR Silicon Labs C8051F581-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 48-TQFP C8051F581 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 40 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F583-IMR Silicon Labs C8051F583-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F583 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F583-IQR Silicon Labs C8051F583-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F583 32-LQFP (7x7) download ROHS3 Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F585-IQR Silicon Labs C8051F585-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 48-TQFP C8051F585 48-TQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 40 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F586-IMR Silicon Labs C8051F586-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F586 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F586-IQR Silicon Labs C8051F586-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F586 32-LQFP (7x7) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F587-IMR Silicon Labs C8051F587-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-VFQFN Exposed Pad C8051F587 32-QFN (5x5) download RoHS Compliant 1 (Unlimited) 3A991A2 8542.31.0001 1,500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F587-IQR Silicon Labs C8051F587-IQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 32-LQFP C8051F587 32-LQFP (7x7) download ROHS3 Compliant 3 (168 Hours) 3A991A2 8542.31.0001 500 25 8051 8-Bit 50MHz SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal
Silicon Labs C8051F589-IMR Silicon Labs C8051F589-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F58x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 40-VFQFN Exposed Pad C8051F589 40-QFN (6x6) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 1,500 33 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 128KB (128K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F591-IMR Silicon Labs C8051F591-IMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F59x Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 40-VFQFN Exposed Pad C8051F591 40-QFN (6x6) download RoHS Compliant 3 (168 Hours) 3A991A2 8542.31.0001 1,500 33 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 96KB (96K x 8) FLASH - 8.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal
Silicon Labs C8051F701-GQR Silicon Labs C8051F701-GQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F70x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP C8051F701 64-TQFP (10x10) download 3 (168 Hours) EAR99 8542.31.0001 500 54 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, WDT 15KB (15K x 8) FLASH 32 x 8 512 x 8 1.8V ~ 3.6V - Internal
Silicon Labs C8051F703-GQR Silicon Labs C8051F703-GQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F70x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 64-TQFP C8051F703 64-TQFP (10x10) download 3 (168 Hours) EAR99 8542.31.0001 500 54 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, WDT 16KB (16K x 8) FLASH - 512 x 8 1.8V ~ 3.6V - Internal
Silicon Labs C8051F704-GMR Silicon Labs C8051F704-GMR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F70x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 48-VFQFN Exposed Pad C8051F704 48-QFN (7x7) download 2 (1 Year) EAR99 8542.31.0001 1,500 39 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, Temp Sensor, WDT 15KB (15K x 8) FLASH 32 x 8 512 x 8 1.8V ~ 3.6V A/D 12x10b Internal
Silicon Labs C8051F705-GQR Silicon Labs C8051F705-GQR Silicon Labs
RFQ

Min: 1

Mult: 1

/image/Silicon Labs C8051F70x Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 48-TQFP C8051F705 48-TQFP (7x7) download 3 (168 Hours) EAR99 8542.31.0001 500 39 8051 8-Bit 25MHz SMBus (2-Wire/I²C), SPI, UART/USART Cap Sense, POR, PWM, WDT 15KB (15K x 8) FLASH 32 x 8 512 x 8 1.8V ~ 3.6V - Internal

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