Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    Microcontrollers

    Manufacturer 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 Supplier Device 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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs 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
    EFM32G232F64-QFP64T

    EFM32G232F64-QFP64T

    IC MCU 32BIT 64KB FLASH 64TQFP

    Silicon Labs

    1,555
    RFQ
    EFM32G232F64-QFP64T

    Datasheet

    EFM32G232F64-QFP64T 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 64KB (64K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G232F128-QFP64T

    EFM32G232F128-QFP64T

    IC MCU 32BIT 128KB FLASH 64TQFP

    Silicon Labs

    1,168
    RFQ
    EFM32G232F128-QFP64T

    Datasheet

    EFM32G232F128-QFP64T 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 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G280F32-QFP100T

    EFM32G280F32-QFP100T

    IC MCU 32BIT 32KB FLASH 100LQFP

    Silicon Labs

    2,018
    RFQ
    EFM32G280F32-QFP100T

    Datasheet

    EFM32G280F32-QFP100T 100-LQFP 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 86 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G840F64-QFN64T

    EFM32G840F64-QFN64T

    IC MCU 32BIT 64KB FLASH 64QFN

    Silicon Labs

    1,663
    RFQ
    EFM32G840F64-QFN64T

    Datasheet

    EFM32G840F64-QFN64T 64-VFQFN 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, LCD, POR, PWM, WDT 56 64KB (64K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G840F128-QFN64T

    EFM32G840F128-QFN64T

    IC MCU 32BIT 128KB FLASH 64QFN

    Silicon Labs

    1,183
    RFQ
    EFM32G840F128-QFN64T

    Datasheet

    EFM32G840F128-QFN64T 64-VFQFN Exposed Pad 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, LCD, POR, PWM, WDT 56 128KB (128K x 8) FLASH - 16K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G842F32-QFP64T

    EFM32G842F32-QFP64T

    IC MCU 32BIT 32KB FLASH 64TQFP

    Silicon Labs

    1,766
    RFQ
    EFM32G842F32-QFP64T

    Datasheet

    EFM32G842F32-QFP64T 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, LCD, POR, PWM, WDT 53 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32G842F64-QFP64T

    EFM32G842F64-QFP64T

    IC MCU 32BIT 64KB FLASH 64TQFP

    Silicon Labs

    2,280
    RFQ
    EFM32G842F64-QFP64T

    Datasheet

    EFM32G842F64-QFP64T 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, LCD, POR, PWM, WDT 53 64KB (64K x 8) FLASH - 16K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32GG842F512-QFP64T

    EFM32GG842F512-QFP64T

    IC MCU 32BIT 512KB FLASH 64TQFP

    Silicon Labs

    1,179
    RFQ
    EFM32GG842F512-QFP64T

    Datasheet

    EFM32GG842F512-QFP64T 64-TQFP 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
    EFM32GG842F1024-QFP64T

    EFM32GG842F1024-QFP64T

    IC MCU 32BIT 1MB FLASH 64TQFP

    Silicon Labs

    1,821
    RFQ
    EFM32GG842F1024-QFP64T

    Datasheet

    EFM32GG842F1024-QFP64T 64-TQFP 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
    EFM32TG232F32-QFP64T

    EFM32TG232F32-QFP64T

    IC MCU 32BIT 32KB FLASH 64TQFP

    Silicon Labs

    2,565
    RFQ
    EFM32TG232F32-QFP64T

    Datasheet

    EFM32TG232F32-QFP64T 64-TQFP Tiny Gecko Tray Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 53 32KB (32K x 8) FLASH - 4K x 8 1.85V ~ 3.8V A/D 8x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32TG822F8-QFP48T

    EFM32TG822F8-QFP48T

    IC MCU 32BIT 8KB FLASH 48TQFP

    Silicon Labs

    2,442
    RFQ
    EFM32TG822F8-QFP48T

    Datasheet

    EFM32TG822F8-QFP48T 48-TQFP Tiny 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, I2S, LCD, POR, PWM, WDT 37 8KB (8K x 8) FLASH - 2K x 8 1.85V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32TG822F16-QFP48T

    EFM32TG822F16-QFP48T

    IC MCU 32BIT 16KB FLASH 48TQFP

    Silicon Labs

    1,514
    RFQ
    EFM32TG822F16-QFP48T

    Datasheet

    EFM32TG822F16-QFP48T 48-TQFP Tiny 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, I2S, LCD, POR, PWM, WDT 37 16KB (16K x 8) FLASH - 4K x 8 1.85V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32TG108F8-QFN24T

    EFM32TG108F8-QFN24T

    IC MCU 32BIT 8KB FLASH 24QFN

    Silicon Labs

    1,086
    RFQ
    EFM32TG108F8-QFN24T

    Datasheet

    EFM32TG108F8-QFN24T 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 8KB (8K x 8) FLASH - 2K x 8 1.85V ~ 3.8V - Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32WG230F64-QFN64T

    EFM32WG230F64-QFN64T

    IC MCU 32BIT 64KB FLASH 64QFN

    Silicon Labs

    1,731
    RFQ
    EFM32WG230F64-QFN64T

    Datasheet

    EFM32WG230F64-QFN64T 64-VFQFN Exposed Pad Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 56 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
    EFM32WG230F128-QFN64T

    EFM32WG230F128-QFN64T

    IC MCU 32BIT 128KB FLASH 64QFN

    Silicon Labs

    2,394
    RFQ
    EFM32WG230F128-QFN64T

    Datasheet

    EFM32WG230F128-QFN64T 64-VFQFN Exposed Pad Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 56 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
    EFM32TG108F16-QFN24T

    EFM32TG108F16-QFN24T

    IC MCU 32BIT 16KB FLASH 24QFN

    Silicon Labs

    1,855
    RFQ
    EFM32TG108F16-QFN24T

    Datasheet

    EFM32TG108F16-QFN24T 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 16KB (16K x 8) FLASH - 4K x 8 1.85V ~ 3.8V - Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32WG230F256-QFN64T

    EFM32WG230F256-QFN64T

    IC MCU 32BIT 256KB FLASH 64QFN

    Silicon Labs

    2,935
    RFQ
    EFM32WG230F256-QFN64T

    Datasheet

    EFM32WG230F256-QFN64T 64-VFQFN Exposed Pad Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 56 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
    EFM32TG108F32-QFN24T

    EFM32TG108F32-QFN24T

    IC MCU 32BIT 32KB FLASH 24QFN

    Silicon Labs

    2,267
    RFQ
    EFM32TG108F32-QFN24T

    Datasheet

    EFM32TG108F32-QFN24T 24-VQFN Exposed Pad Tiny Gecko Tray Obsolete 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 32KB (32K x 8) FLASH - 4K x 8 1.85V ~ 3.8V - Internal -40°C ~ 85°C (TA) - - Surface Mount
    EFM32WG232F64-QFP64T

    EFM32WG232F64-QFP64T

    IC MCU 32BIT 64KB FLASH 64QFN

    Silicon Labs

    1,450
    RFQ
    EFM32WG232F64-QFP64T

    Datasheet

    EFM32WG232F64-QFP64T 64-LQFP Wonder Gecko Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 48MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 53 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
    EFM32TG110F4-QFN24T

    EFM32TG110F4-QFN24T

    IC MCU 32BIT 4KB FLASH 24QFN

    Silicon Labs

    1,290
    RFQ
    EFM32TG110F4-QFN24T

    Datasheet

    EFM32TG110F4-QFN24T 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 A/D 2x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
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