ELECTRONIC COMPONENTS
Microcontrollers
Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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EFM32TG11B520F128IM80-AIC MCU 32BIT 128KB FLASH 80QFN |
2,438 |
|
Datasheet | 80-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 67 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IM80-AIC MCU 32BIT 64KB FLASH 80QFN |
1,752 |
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Datasheet | 80-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 67 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B520F128IQ80-AIC MCU 32BIT 128KB FLASH 80TQFP |
4,444 |
|
Datasheet | 80-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 63 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IQ80-AIC MCU 32BIT 64KB FLASH 80TQFP |
3,968 |
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Datasheet | 80-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 63 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B520F128IM64-AIC MCU 32BIT 128KB FLASH 64QFN |
1,505 |
|
Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IM64-AIC MCU 32BIT 64KB FLASH 64QFN |
2,622 |
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Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B520F128IQ64-AIC MCU 32BIT 128KB FLASH 64TQFP |
3,596 |
|
Datasheet | 64-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IQ64-AIC MCU 32BIT 64KB FLASH 64TQFP |
1,116 |
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Datasheet | 64-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 50 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B520F128IQ48-AIC MCU 32BIT 128KB FLASH 48TQFP |
1,793 |
|
Datasheet | 48-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IQ48-AIC MCU 32BIT 64KB FLASH 48TQFP |
4,615 |
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Datasheet | 48-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B520F128IM32-AIC MCU 32BIT 128KB FLASH 32QFN |
4,697 |
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Datasheet | 32-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 22 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B540F64IM32-AIC MCU 32BIT 64KB FLASH 32QFN |
4,640 |
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Datasheet | 32-WFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 22 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B340F64GM64-AIC MCU 32BIT 64KB FLASH 64QFN |
4,109 |
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Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 56 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32TG11B340F64GQ64-AIC MCU 32BIT 64KB FLASH 64TQFP |
1,625 |
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Datasheet | 64-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32TG11B340F64GQ48-AIC MCU 32BIT 64KB FLASH 48TQFP |
2,798 |
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Datasheet | 48-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 37 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32TG11B320F128IM64-AIC MCU 32BIT 128KB FLASH 64QFN |
4,114 |
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Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 56 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B340F64IM64-AIC MCU 32BIT 64KB FLASH 64QFN |
3,180 |
|
Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B320F128IQ64-AIC MCU 32BIT 128KB FLASH 64TQFP |
2,557 |
|
Datasheet | 64-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B340F64IQ64-AIC MCU 32BIT 64KB FLASH 64TQFP |
2,244 |
|
Datasheet | 64-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32TG11B320F128IQ48-AIC MCU 32BIT 128KB FLASH 48TQFP |
2,551 |
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Datasheet | 48-TQFP | Tiny Gecko 1 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount |
FAQ
Frequently Asked Questions
What are Microcontrollers components used for?
Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Microcontrollers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
