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
EFM32WG230F64-QFN64T
RFQ
1,524
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN Wonder Gecko Active Tray -40°C ~ 85°C (TA) 64-VFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4F 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32WG232F64-QFP64T
RFQ
3,363
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP Wonder Gecko Active Tray -40°C ~ 85°C (TA) 64-LQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT ARM® Cortex®-M4F 48MHz 1.85 V ~ 3.8 V 53 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32LG840F256-QFN64 RFQ
RFQ
3,619
In-stock
Silicon Labs IC MCU 32BIT 256KB FLASH 64QFN Leopard Gecko Obsolete Digi-Reel® -40°C ~ 85°C (TA) 64-WFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 256KB (256K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32LG840F256-QFN64 RFQ
RFQ
2,760
In-stock
Silicon Labs IC MCU 32BIT 256KB FLASH 64QFN Leopard Gecko Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 64-WFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 256KB (256K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32LG840F256-QFN64 RFQ
RFQ
3,227
In-stock
Silicon Labs IC MCU 32BIT 256KB FLASH 64QFN Leopard Gecko Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 64-WFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 256KB (256K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32GG940F512-QFN64 RFQ
RFQ
2,957
In-stock
Silicon Labs IC MCU 32BIT 512KB FLASH 64QFN Giant Gecko Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 64-WFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 48MHz 1.85 V ~ 3.8 V 53 128K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 512KB (512K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32GG840F512-QFN64 RFQ
RFQ
2,863
In-stock
Silicon Labs IC MCU 32BIT 512KB FLASH 64QFN Giant Gecko Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 64-WFQFN Exposed Pad 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 48MHz 1.85 V ~ 3.8 V 56 128K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 512KB (512K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32GG230F512-QFN64 RFQ
RFQ
2,328
In-stock
Silicon Labs IC MCU 32BIT 512KB FLASH 64QFN Giant Gecko Discontinued at Digi-Key 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 48MHz 1.85 V ~ 3.8 V 56 128K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 512KB (512K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G842F32-QFP64 RFQ
RFQ
3,040
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64TQFP Gecko Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.98 V ~ 3.8 V 53 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G232F64-QFP64 RFQ
RFQ
856
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP Gecko Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.98 V ~ 3.8 V 53 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 1x12b Internal
EFM32G232F32-QFP64 RFQ
RFQ
1,977
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64TQFP Gecko Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.98 V ~ 3.8 V 53 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 1x12b Internal
EFM32G840F64-QFN64 RFQ
RFQ
3,917
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 1.98 V ~ 3.8 V 56 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G840F32-QFN64 RFQ
RFQ
747
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 1.98 V ~ 3.8 V 56 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F64-QFN64 RFQ
RFQ
785
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 1.98 V ~ 3.8 V 56 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F32-QFN64 RFQ
RFQ
3,779
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 1.98 V ~ 3.8 V 56 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G840F128-QFN64 RFQ
RFQ
3,595
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 1.98 V ~ 3.8 V 56 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F128-QFN64 RFQ
RFQ
2,754
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, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.98 V ~ 3.8 V 56 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F128-QFN64 RFQ
RFQ
3,787
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, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 56 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F128-QFN64 RFQ
RFQ
1,527
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3L156-C-GMR
RFQ
1,571
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN SiM3L1xx Not For New Designs 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 50MHz 1.8 V ~ 3.8 V 51 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 23x10/12b, D/A 1x10b Internal
SIM3L146-C-GMR
RFQ
1,405
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN SiM3L1xx Not For New Designs 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 50MHz 1.8 V ~ 3.8 V 51 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 23x10/12b, D/A 1x10b Internal
EFM32LG840F128G-E-QFN64
RFQ
1,061
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Leopard 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 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
SIM3L136-C-GM
RFQ
899
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN SiM3L1xx Not For New Designs 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 50MHz 1.8 V ~ 3.8 V 51 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 23x10/12b, D/A 1x10b Internal
EFM32LG840F128G-E-QFN64R
RFQ
1,156
In-stock
Silicon Labs IC MCU 32BIT 128KB FLASH 64QFN Leopard 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 48MHz 1.85 V ~ 3.8 V 56 32K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 128KB (128K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G232F64-QFP64T
RFQ
875
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP Gecko Not For New Designs Tray -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 53 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 1x12b Internal
EFM32G230F64-QFN64T RFQ
RFQ
2,685
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G230F32-QFN64T RFQ
RFQ
1,393
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G840F32-QFN64T RFQ
RFQ
2,331
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64QFN Gecko Discontinued at Digi-Key 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 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G842F64-QFP64T RFQ
RFQ
1,772
In-stock
Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP Gecko Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 53 16K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 64KB (64K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
EFM32G842F32-QFP64T RFQ
RFQ
1,478
In-stock
Silicon Labs IC MCU 32BIT 32KB FLASH 64TQFP Gecko Discontinued at Digi-Key Tray -40°C ~ 85°C (TA) 64-TQFP 64-QFN (9x9) Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT ARM® Cortex®-M3 32MHz 1.85 V ~ 3.8 V 53 8K x 8 32-Bit I²C, IrDA, SmartCard, SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal