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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
EFM32GG230F512-QFN64T Silicon Labs electronic component

EFM32GG230F512-QFN64T

IC MCU 32BIT 512KB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 56 512KB (512K x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG330F512-QFN64T Silicon Labs electronic component

EFM32GG330F512-QFN64T

IC MCU 32BIT 512KB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 512KB (512K x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG840F512-QFN64T Silicon Labs electronic component

EFM32GG840F512-QFN64T

IC MCU 32BIT 512KB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 56 512KB (512K x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32TG108F4-QFN24T Silicon Labs electronic component

EFM32TG108F4-QFN24T

IC MCU 32BIT 4KB FLASH 24QFN

Silicon Labs

0
RFQ

Datasheet

24-VQFN Exposed Pad Tiny Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 17 4KB (4K x 8) FLASH - 1K x 8 1.85V ~ 3.8V - Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG330F1024-QFN64T Silicon Labs electronic component

EFM32GG330F1024-QFN64T

IC MCU 32BIT 1MB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 1MB (1M x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG230F1024-QFN64T Silicon Labs electronic component

EFM32GG230F1024-QFN64T

IC MCU 32BIT 1MB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 56 1MB (1M x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG840F1024-QFN64T Silicon Labs electronic component

EFM32GG840F1024-QFN64T

IC MCU 32BIT 1MB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 56 1MB (1M x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG940F512-QFN64T Silicon Labs electronic component

EFM32GG940F512-QFN64T

IC MCU 32BIT 512KB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 53 512KB (512K x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32GG940F1024-QFN64T Silicon Labs electronic component

EFM32GG940F1024-QFN64T

IC MCU 32BIT 1MB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-VFQFN Exposed Pad Giant Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 53 1MB (1M x 8) FLASH - 128K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G200F16-QFN32T Silicon Labs electronic component

EFM32G200F16-QFN32T

IC MCU 32BIT 16KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VQFN Exposed Pad Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 16KB (16K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G200F32-QFN32T Silicon Labs electronic component

EFM32G200F32-QFN32T

IC MCU 32BIT 32KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VQFN Exposed Pad Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G200F64-QFN32T Silicon Labs electronic component

EFM32G200F64-QFN32T

IC MCU 32BIT 64KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VQFN Exposed Pad Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 64KB (64K x 8) FLASH - 16K x 8 1.85V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G210F128-QFN32T Silicon Labs electronic component

EFM32G210F128-QFN32T

IC MCU 32BIT 128KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VQFN Exposed Pad Gecko Tray Discontinued at Digi-Key Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG332F256-QFP64T Silicon Labs electronic component

EFM32WG332F256-QFP64T

IC MCU 32BIT 256KB FLASH 64QFN

Silicon Labs

0
RFQ

Datasheet

64-TQFP Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 50 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG380F64-QFP100T Silicon Labs electronic component

EFM32WG380F64-QFP100T

IC MCU 32BIT 64KB FLASH 100LQFP

Silicon Labs

0
RFQ

Datasheet

100-LQFP Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 50 64KB (64K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG380F128-QFP100T Silicon Labs electronic component

EFM32WG380F128-QFP100T

IC MCU 32BIT 128KB FLASH 100LQFP

Silicon Labs

0
RFQ

Datasheet

100-LQFP Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 50 128KB (128K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG380F256-QFP100T Silicon Labs electronic component

EFM32WG380F256-QFP100T

IC MCU 32BIT 256KB FLASH 100LQFP

Silicon Labs

0
RFQ

Datasheet

100-LQFP Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 50 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG390F256-BGA112T Silicon Labs electronic component

EFM32WG390F256-BGA112T

IC MCU 32BIT 256KB FLASH 112BGA

Silicon Labs

0
RFQ

Datasheet

112-LFBGA Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 86 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32WG395F256-BGA120T Silicon Labs electronic component

EFM32WG395F256-BGA120T

IC MCU 32BIT 256KB FLASH 120BGA

Silicon Labs

0
RFQ

Datasheet

120-VFBGA Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 93 256KB (256K x 8) FLASH - 32K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G232F32-QFP64T Silicon Labs electronic component

EFM32G232F32-QFP64T

IC MCU 32BIT 32KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 1x12b 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.