Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
C8051F123R
RFQ
VIEW
RFQ
1,039
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F123R
RFQ
VIEW
RFQ
3,835
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F122R
RFQ
VIEW
RFQ
2,471
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F122R
RFQ
VIEW
RFQ
3,057
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F121R
RFQ
VIEW
RFQ
3,313
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F121R
RFQ
VIEW
RFQ
766
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F120R
RFQ
VIEW
RFQ
3,673
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F120R
RFQ
VIEW
RFQ
1,780
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F020-GQR
RFQ
VIEW
RFQ
3,748
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 100TQFP C8051F02x Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 64 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F126-GQR
RFQ
VIEW
RFQ
3,445
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F127-GQR
RFQ
VIEW
RFQ
2,734
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F130-GQR
RFQ
VIEW
RFQ
3,491
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F13x Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
C8051F133-GQR
RFQ
VIEW
RFQ
738
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP C8051F13x Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x10b Internal
C8051F133
RFQ
VIEW
RFQ
797
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP C8051F13x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x10b Internal
C8051F132
RFQ
VIEW
RFQ
1,676
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 100TQFP C8051F13x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x10b Internal
C8051F131
RFQ
VIEW
RFQ
1,032
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F13x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
C8051F130
RFQ
VIEW
RFQ
1,059
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F13x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
C8051F123
RFQ
VIEW
RFQ
2,037
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F122
RFQ
VIEW
RFQ
2,550
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F121
RFQ
VIEW
RFQ
1,924
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F120
RFQ
VIEW
RFQ
2,423
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 100MHz 3 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F127
RFQ
VIEW
RFQ
1,952
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F126
RFQ
VIEW
RFQ
3,299
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F125
RFQ
VIEW
RFQ
3,514
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 32 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F124
RFQ
VIEW
RFQ
3,424
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 50MHz 2.7 V ~ 3.6 V 64 8.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F023
RFQ
VIEW
RFQ
1,028
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP C8051F02x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 32 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F022
RFQ
VIEW
RFQ
3,266
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 100TQFP C8051F02x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 64 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal
C8051F021
RFQ
VIEW
RFQ
2,026
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP C8051F02x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 32 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F020
RFQ
VIEW
RFQ
3,692
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 100TQFP C8051F02x Obsolete Tray -40°C ~ 85°C (TA) 100-TQFP 100-TQFP (14x14) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 64 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x12b; D/A 2x12b Internal
C8051F023R
RFQ
VIEW
RFQ
1,833
In-stock
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP C8051F02x Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2.7 V ~ 3.6 V 32 4.25K x 8 8-Bit EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x8b, 8x10b; D/A 2x12b Internal