Picture Mfr Part # Unit Price 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
C8051F123
RFQ
RFQ
4,037
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
RFQ
4,550
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
RFQ
3,924
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
RFQ
4,423
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
RFQ
3,952
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
RFQ
5,299
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
RFQ
5,514
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
RFQ
5,424
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
C8051F125-GQ
Per Unit
$15.70
RFQ
5,992
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Not For New Designs 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
C8051F122-GQ
Per Unit
$17.23
RFQ
2,666
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Not For New Designs 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
C8051F124-GQ
Per Unit
$16.30
RFQ
3,892
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Not For New Designs 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
C8051F126-GQ
Per Unit
$14.95
RFQ
5,113
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Not For New Designs 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
C8051F127-GQ
Per Unit
$14.39
RFQ
3,170
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Not For New Designs 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
C8051F120-GQ
Per Unit
$18.60
RFQ
4,681
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP C8051F12x Not For New Designs 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
C8051F121-GQ
Per Unit
$18.00
RFQ
3,303
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Not For New Designs 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
C8051F123-GQ
Per Unit
$16.67
RFQ
4,165
In-stock
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP C8051F12x Not For New Designs 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