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0755-82798135Microcontrollers
Microcontrollers are integrated circuits that combine a processor core, memory and peripheral functions to control electronic systems. They are widely used in industrial control, automotive electronics, consumer devices, communication equipment, medical electronics, IoT products, smart home devices, automation systems and embedded applications.
This category includes 8-bit microcontrollers, 16-bit microcontrollers, 32-bit microcontrollers, low-power MCUs, automotive MCUs, wireless MCUs, general-purpose MCUs and application-specific embedded controllers. These components are commonly selected based on core architecture, clock speed, memory size, interface support, operating voltage, package type, temperature range and application requirements.
TomatoElec supplies original Microcontrollers from recognized semiconductor manufacturers such as STMicroelectronics, Microchip, NXP, Texas Instruments, Renesas, Infineon, onsemi, Analog Devices and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | 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 | Supplier Device Package |
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EFM32JG1B200F256GM32-B0RIC MCU 32BIT 256KB FLASH 32QFN |
0 | - |
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Datasheet |
32-VFQFN Exposed Pad | Jade Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 20 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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EFM32JG1B200F128GM32-B0RIC MCU 32BIT 128KB FLASH 32QFN |
0 | - |
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Datasheet |
32-VFQFN Exposed Pad | Jade Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 20 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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EFM32JG1B100F256GM32-B0RIC MCU 32BIT 256KB FLASH 32QFN |
0 | - |
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Datasheet |
32-VFQFN Exposed Pad | Jade Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 20 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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EFM32JG1B100F128GM32-B0RIC MCU 32BIT 128KB FLASH 32QFN |
0 | - |
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Datasheet |
32-VFQFN Exposed Pad | Jade Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 20 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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EFM32PG1B100F128GM32-B0RIC MCU 32BIT 128KB FLASH 32QFN |
0 | - |
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Datasheet |
32-VFQFN Exposed Pad | Pearl Gecko | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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XE164F24F66LACFXUMA1IC MCU 16BIT 192KB FLASH 100LQFP |
0 | - |
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Datasheet |
100-LQFP Exposed Pad | XE16x | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | C166SV2 | 16-Bit | 66MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 75 | 192KB (192K x 8) | FLASH | - | 24K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C165L25FHABXUMA1IC MCU 16BIT ROMLESS 100TQFP |
0 | - |
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Datasheet |
100-LQFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 25MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 77 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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F505CALMCANPIC MCU 8BIT ROMLESS 44MQFP |
0 | - |
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Datasheet |
- | C5xx/C8xx | Tray | Active | Not Verified | C500 | 8-Bit | 20MHz | CANbus, EBI/EMI, UART/USART | POR, PWM, WDT | 34 | - | ROMless | - | 1.25K x 8 | 4.25V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | - | ||
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C161KLMHABXUMA1IC MCU 16BIT ROMLESS 80MQFP |
0 | - |
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Datasheet |
80-QFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 20MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 63 | - | ROMless | - | 1K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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C161OLMHAFXUMA1IC MCU 16BIT ROMLESS 80MQFP |
0 | - |
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Datasheet |
80-QFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 20MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 63 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C164CI8E25MDBFXQMA1IC MCU 16BIT 64KB OTP 80MQFP |
0 | - |
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Datasheet |
80-QFP | C16xx | Tray | Obsolete | Not Verified | C166 | 16-Bit | 25MHz | CANbus, EBI/EMI, SPI, SSC, UART/USART | POR, PWM, WDT | 59 | 64KB (64K x 8) | OTP | - | 4K x 8 | 4.75V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C164CILMCAFNUMA2IC MCU 16BIT ROMLESS 80MQFP |
0 | - |
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Datasheet |
80-QFP | C16xx | Tape & Reel (TR) | Active | Not Verified | C166 | 16-Bit | 20MHz | CANbus, EBI/EMI, SPI, SSC, UART/USART | POR, PWM, WDT | 59 | - | ROMless | - | 4K x 8 | 4.75V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C165L25MHABXUMA1IC MCU 16BIT ROMLESS 100MQFP |
0 | - |
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Datasheet |
100-BQFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 25MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 77 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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C165L25MHAFXUMA1IC MCU 16BIT ROMLESS 100MQFP |
0 | - |
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Datasheet |
100-BQFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 25MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 77 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C165LFHABXUMA1IC MCU 16BIT ROMLESS 100TQFP |
0 | - |
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Datasheet |
100-LQFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 20MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 77 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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C165LMHAFXUMA1IC MCU 16BIT ROMLESS 100MQFP |
0 | - |
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Datasheet |
100-BQFP | C16xx | Tape & Reel (TR) | Obsolete | Not Verified | C166 | 16-Bit | 20MHz | EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 77 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C515C8EMCAFXUMA2IC MCU 8BIT 64KB OTP 80MQFP |
0 | - |
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Datasheet |
80-QFP | C5xx/C8xx | Tape & Reel (TR) | Obsolete | Not Verified | C500 | 8-Bit | 10MHz | CANbus, EBI/EMI, SPI, UART/USART | POR, PWM, WDT | 49 | 64KB (64K x 8) | OTP | - | 2.5K x 8 | 4.25V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F563NFHDFP#V0MICROCONTROLLER 32BIT NON-ARM |
0 | - |
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Datasheet |
- | - | Tray | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
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STM8AF6226ITCXIC MCU 8BIT 8KB FLASH 32LQFP |
0 | - |
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Datasheet |
32-LQFP | STM8A | Tape & Reel (TR) | Active | Not Verified | STM8A | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | 640 x 8 | 1K x 8 | 3V ~ 5.5V | A/D 7x10b SAR | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
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STM8AF6226ITCYIC MCU 8BIT 8KB FLASH 32LQFP |
0 | - |
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Datasheet |
32-LQFP | STM8A | Tray | Active | Not Verified | STM8A | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | 640 x 8 | 1K x 8 | 3V ~ 5.5V | A/D 7x10b SAR | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount |
