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
EFM32G840F128-QFN64
RFQ
VIEW
RFQ
3,279
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Gecko Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 16K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G840F128-QFN64
RFQ
VIEW
RFQ
728
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Gecko Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 16K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3C156-B-GMR
RFQ
VIEW
RFQ
2,274
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN SiM3C1xx Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 32K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
SIM3C136-B-GMR
RFQ
VIEW
RFQ
1,928
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN SiM3C1xx Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 8K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
EFM32TG840F16-QFN64
RFQ
VIEW
RFQ
3,052
In-stock
Silicon Labs IC MCU 32BIT 16KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 16KB (16K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F8-QFN64
RFQ
VIEW
RFQ
721
In-stock
Silicon Labs IC MCU 32BIT 8KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 2K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 8KB (8K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3C136-B-GM
RFQ
VIEW
RFQ
773
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN SiM3C1xx Not For New Designs Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 8K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
EFM32TG230F16-QFN64T
RFQ
VIEW
RFQ
2,362
In-stock
Silicon Labs IC MCU 32BIT 16KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 16KB (16K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG230F8-QFN64
RFQ
VIEW
RFQ
3,057
In-stock
Silicon Labs IC MCU 32BIT 8KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 2K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 8KB (8K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F32-QFN64
RFQ
VIEW
RFQ
798
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Digi-Reel® -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F32-QFN64
RFQ
VIEW
RFQ
865
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Cut Tape (CT) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F32-QFN64
RFQ
VIEW
RFQ
1,751
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3C166-B-GMR
RFQ
VIEW
RFQ
1,766
In-stock
Silicon Labs IC MCU 32BIT 256KB FLASH 64QFN SiM3C1xx Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 32K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 256KB (256K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
SIM3C146-B-GM
RFQ
VIEW
RFQ
2,264
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN SiM3C1xx Not For New Designs Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 16K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
EFM32TG840F32-QFN64T
RFQ
VIEW
RFQ
2,593
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3C146-B-GMR
RFQ
VIEW
RFQ
1,703
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN SiM3C1xx Not For New Designs Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 16K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
EFM32TG230F32-QFN64T
RFQ
VIEW
RFQ
828
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG230F32-QFN64
RFQ
VIEW
RFQ
1,415
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Digi-Reel® -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG230F32-QFN64
RFQ
VIEW
RFQ
3,968
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Cut Tape (CT) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG230F32-QFN64
RFQ
VIEW
RFQ
1,582
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F8-QFN64T
RFQ
VIEW
RFQ
819
In-stock
Silicon Labs IC MCU 32BIT 8KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 2K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 8KB (8K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3C166-B-GM
RFQ
VIEW
RFQ
2,184
In-stock
Silicon Labs IC MCU 32BIT 256KB FLASH 64QFN SiM3C1xx Not For New Designs Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 32K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 256KB (256K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
SIM3C156-B-GM
RFQ
VIEW
RFQ
2,856
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN SiM3C1xx Not For New Designs Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M3 80MHz 1.8 V ~ 3.6 V 50 32K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 28x12b, D/A 2x10b Internal
EFM32TG230F16-QFN64
RFQ
VIEW
RFQ
3,019
In-stock
Silicon Labs IC MCU 32BIT 16KB FLASH 64QFN Tiny Gecko Active Tape & Reel (TR) -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 16KB (16K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG840F16-QFN64T
RFQ
VIEW
RFQ
2,622
In-stock
Silicon Labs IC MCU 32BIT 16KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 4K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 16KB (16K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32TG230F8-QFN64T
RFQ
VIEW
RFQ
1,234
In-stock
Silicon Labs IC MCU 32BIT 8KB FLASH 64QFN Tiny Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 2K x 8 32-Bit EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART 8KB (8K x 8) Flash - A/D 8x12b, D/A 2x12b Internal