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Microcontrollers

Photo Mfr. Part # Availability Quantity Datasheet Package/Case Series Packaging Product Status Programmable Core Processor Core Size Speed Connectivity Peripherals Number of I/O Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package
C8051F015 Silicon Labs electronic component

C8051F015

IC MCU 8BIT 32KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP C8051F01x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 8x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F016 Silicon Labs electronic component

C8051F016

IC MCU 8BIT 32KB FLASH 48TQFP

Silicon Labs

0
RFQ

Datasheet

48-TQFP C8051F01x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 8x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F020 Silicon Labs electronic component

C8051F020

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

0
RFQ

Datasheet

100-TQFP C8051F02x Tray Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F021 Silicon Labs electronic component

C8051F021

IC MCU 8BIT 64KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP C8051F02x Tray Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F022 Silicon Labs electronic component

C8051F022

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

0
RFQ

Datasheet

100-TQFP C8051F02x Tray Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 8x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F023 Silicon Labs electronic component

C8051F023

IC MCU 8BIT 64KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP C8051F02x Tray Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 8x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F206 Silicon Labs electronic component

C8051F206

IC MCU 8BIT 8KB FLASH 48TQFP

Silicon Labs

0
RFQ

Datasheet

48-TQFP C8051F2xx Tray Obsolete Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, WDT 32 8KB (8K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 32x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F007 Silicon Labs electronic component

C8051F007

IC MCU 8BIT 32KB FLASH 32LQFP

Silicon Labs

0
RFQ

Datasheet

32-LQFP C8051F00x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 4x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F017 Silicon Labs electronic component

C8051F017

IC MCU 8BIT 32KB FLASH 32LQFP

Silicon Labs

0
RFQ

Datasheet

32-LQFP C8051F01x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 4x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F300 Silicon Labs electronic component

C8051F300

IC MCU 8BIT 8KB FLASH 11QFN

Silicon Labs

0
RFQ

Datasheet

10-VFDFN Exposed Pad C8051F30x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, Temp Sensor, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F301 Silicon Labs electronic component

C8051F301

IC MCU 8BIT 8KB FLASH 11QFN

Silicon Labs

0
RFQ

Datasheet

10-VFDFN Exposed Pad C8051F30x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F302 Silicon Labs electronic component

C8051F302

IC MCU 8BIT 8KB FLASH 11QFN

Silicon Labs

0
RFQ

Datasheet

10-VFDFN Exposed Pad C8051F30x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, Temp Sensor, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F303 Silicon Labs electronic component

C8051F303

IC MCU 8BIT 8KB FLASH 11QFN

Silicon Labs

0
RFQ

Datasheet

10-VFDFN Exposed Pad C8051F30x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F040 Silicon Labs electronic component

C8051F040

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

0
RFQ

Datasheet

100-TQFP C8051F04x Tray Obsolete Not Verified 8051 8-Bit 25MHz CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 13x12b; D/A 2x10b, 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F041 Silicon Labs electronic component

C8051F041

IC MCU 8BIT 64KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP C8051F04x Tray Obsolete Not Verified 8051 8-Bit 25MHz CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 13x12b; D/A 2x10b, 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F042 Silicon Labs electronic component

C8051F042

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

0
RFQ

Datasheet

100-TQFP C8051F04x Tray Obsolete Not Verified 8051 8-Bit 25MHz CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 13x10b; D/A 2x10b, 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F043 Silicon Labs electronic component

C8051F043

IC MCU 8BIT 64KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP C8051F04x Tray Obsolete Not Verified 8051 8-Bit 25MHz CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 32 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 13x10b; D/A 2x10b, 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F310 Silicon Labs electronic component

C8051F310

IC MCU 8BIT 16KB FLASH 32LQFP

Silicon Labs

0
RFQ

Datasheet

32-LQFP C8051F31x Tray Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 29 16KB (16K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 21x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F311 Silicon Labs electronic component

C8051F311

IC MCU 8BIT 16KB FLASH 28QFN

Silicon Labs

0
RFQ

Datasheet

28-VFQFN Exposed Pad C8051F31x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 25 16KB (16K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 17x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F124 Silicon Labs electronic component

C8051F124

IC MCU 8BIT 128KB FLASH 100TQFP

Silicon Labs

0
RFQ

Datasheet

100-TQFP C8051F12x Tray Obsolete Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 128KB (128K x 8) FLASH - 8.25K x 8 2.7V ~ 3.6V A/D 8x8b, 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount

Microcontrollers Electronic Components

Explore Microcontrollers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Microcontrollers?
This category includes related Microcontrollers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Microcontrollers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Microcontrollers and other electronic components.