| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | CoreProcessor | CoreSize | Speed | Connectivity | Peripherals | NumberofI/O | ProgramMemorySize | ProgramMemoryType | EEPROMSize | RAMSize | Voltage-Supply(Vcc/Vdd) | DataConverters | OscillatorType | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
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                    EFM32TG230F32-D-QFN64IC MCU 32BIT 32KB FLASH 64QFN  |  
                3,890 | 3.20 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                64-VFQFN Exposed Pad | Tray | Tiny Gecko | RoHS | 32MHz | 4K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM | I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 56 | ARM® Cortex®-M3 | A/D 8x12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32LG232F256G-F-QFP64IC MCU 32BIT 256KB FLASH 64TQFP  |  
                2,714 | 5.92 | 
                
                    RFQ | 
               
                   64-TQFP | Tray | Leopard Gecko | RoHS | 48MHz | 32K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 53 | ARM® Cortex®-M3 | A/D 8x12b SAR; D/A 2x12b | Internal | 256KB (256K x 8) | FLASH | -40°C ~ 85°C (TA) | |
                 
                   
                
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                    EFM32GG11B420F2048GL112-BIC MCU 32BIT 2MB FLASH 112BGA  |  
                2,453 | 13.66 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                112-LFBGA | Tray | Giant Gecko S1 | RoHS | 72MHz | 512K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB | Surface Mount | 87 | ARM® Cortex®-M4 | A/D 16x12b SAR; D/A 2x12b | Internal | 2MB (2M x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F342-GMIC MCU 8BIT 64KB FLASH 32QFN  |  
                2,096 | 13.71 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                32-VFQFN Exposed Pad | Tube | C8051F34x | RoHS | 48MHz | 4.25K x 8 | 8-Bit | - | Not For New Designs | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | SMBus (2-Wire/I²C), SPI, UART/USART, USB | Surface Mount | 25 | 8051 | A/D 21x10b | Internal | 64KB (64K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32GG11B820F2048GQ100-BIC MCU 32BIT 2MB FLASH 100TQFP  |  
                3,884 | 13.80 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                100-TQFP | Tray | Giant Gecko S1 | RoHS | 72MHz | 512K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB | Surface Mount | 80 | ARM® Cortex®-M4 | A/D 16x12b SAR; D/A 2x12b | Internal | 2MB (2M x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F987-C-GUIC MCU 8BIT 8KB FLASH 24QSOP  |  
                2,574 | 1.56 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-SSOP (0.154", 3.90mm Width) | Tube | C8051F9xx | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 17 | CIP-51 8051 | - | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM8SB10F8A-A-QFN20IC MCU 8BIT 8KB FLASH 20QFN  |  
                3,560 | 1.56 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-UFQFN Exposed Pad | Tube | Automotive, AEC-Q100, Sleepy Bee | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SMBus, SPI, UART/USART | Surface Mount | 13 | CIP-51 8051 | A/D 9x12b | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) | 
                 
                   
                
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                    C8051F221-GQRIC MCU 8BIT 8KB FLASH 32LQFP  |  
                2,776 | 9.17 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                32-LQFP | Tape & Reel (TR),Cut Tape (CT) | C8051F2xx | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Not For New Designs | Brown-out Detect/Reset, POR, WDT | SPI, UART/USART | Surface Mount | 22 | 8051 | A/D 22x8b | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F366-C-GQIC MCU 8BIT 32KB FLASH 32LQFP  |  
                3,698 | 14.06 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                32-LQFP | Tray | C8051F36x | RoHS | 50MHz | 1K x 8 | 8-Bit | - | Not For New Designs | POR, PWM, Temp Sensor, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 29 | 8051 | A/D 21x10b; D/A 1x10b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM8UB10F16G-C-QFN20IC MCU 8BIT 16KB FLASH 20QFN  |  
                3,080 | 2.54 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-WFQFN Exposed Pad | Tube | Universal Bee | RoHS | 50MHz | 2.25K x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SMBus, SPI, UART/USART, USB | Surface Mount | 13 | CIP-51 8051 | A/D 11x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F835-GSIC MCU 8BIT 4KB FLASH 16SOIC  |  
                3,492 | 3.26 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                16-SOIC (0.154", 3.90mm Width) | Tube | C8051F83x | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Not For New Designs | POR, PWM, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 13 | 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    SIM3C156-B-GMIC MCU 32BIT 128KB FLASH 64QFN  |  
                2,229 | 15.26 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                64-VFQFN Exposed Pad | Tray | SiM3C1xx | RoHS | 80MHz | 32K x 8 | 32-Bit | - | Not For New Designs | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 50 | ARM® Cortex®-M3 | A/D 28x12b; D/A 2x10b | Internal | 128KB (128K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32GG880F512G-E-QFP100RIC MCU 32BIT 512KB FLASH 100LQFP  |  
                2,908 | 8.90 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                100-LQFP | Tape & Reel (TR),Cut Tape (CT) | Giant Gecko | RoHS | 48MHz | 128K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 86 | ARM® Cortex®-M3 | A/D 8x12b; D/A 2x12b | Internal | 512KB (512K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32TG11B520F128GM64-BIC MCU 32BIT 128KB FLASH 64QFN  |  
                2,846 | 3.28 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                64-VFQFN Exposed Pad | Tray | Tiny Gecko 1 | RoHS | 48MHz | 32K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Surface Mount | 53 | ARM® Cortex®-M0+ | A/D 12bit SAR; D/A 12bit | Internal | 128KB (128K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F386-GQIC MCU 8BIT 32KB FLASH 48TQFP  |  
                2,365 | 3.28 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                48-TQFP | Tray | C8051F38x | RoHS | 48 MIPS | 2.25K x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | EBI/EMI, I²C, SPI, UART/USART, USB | Surface Mount | 40 | 8051 | - | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32JG1B200F256GM48-C0IC MCU 32BIT 256KB FLASH 48QFN  |  
                3,860 | 6.06 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                48-VFQFN Exposed Pad | Tray | Jade Gecko | RoHS | 40MHz | 32K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Surface Mount | 32 | ARM® Cortex®-M3 | A/D 24x12b | Internal | 256KB (256K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
                 | 
				
                    EFM32TG11B320F128GM64-BIC MCU 32BIT 128KB FLASH 64QFN  |  
                3,619 | 3.28 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                64-VFQFN Exposed Pad | Tray | Tiny Gecko 1 | RoHS | 48MHz | 32K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART | Surface Mount | 56 | ARM® Cortex®-M0+ | A/D 12bit SAR; D/A 12bit | Internal | 128KB (128K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32GG880F512G-E-QFP100IC MCU 32BIT 512KB FLASH 100LQFP  |  
                2,343 | 8.90 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                100-LQFP | Tray | Giant Gecko | RoHS | 48MHz | 128K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 86 | ARM® Cortex®-M3 | A/D 8x12b; D/A 2x12b | Internal | 512KB (512K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    EFM32TG822F32-D-QFP48IC MCU 32BIT 32KB FLASH 48TQFP  |  
                2,068 | 3.28 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                48-TQFP | Tray | Tiny Gecko | RoHS | 32MHz | 4K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM | I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 37 | ARM® Cortex®-M3 | A/D 4x12b SAR; D/A 1x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | 
                 
                   
                
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                    C8051F383-GQRIC MCU 8BIT 32KB FLASH 32LQFP  |  
                3,480 | 3.28 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                32-LQFP | Tape & Reel (TR),Cut Tape (CT) | C8051F38x | RoHS | 48 MIPS | 2.25K x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | I²C, SPI, UART/USART, USB | Surface Mount | 25 | 8051 | A/D 21x10b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) |