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Microcontrollers
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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UPSD3454EVB40U6IC MCU 8BIT 288KB FLASH 80LQFP |
0 | - |
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Datasheet |
80-LQFP | µPSD | Tray | Obsolete | Not Verified | 8032 | 8-Bit | 40MHz | I2C, IrDA, SPI, UART/USART, USB | LVD, POR, PWM, WDT | 46 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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DSPIC33FJ128GP710T-I/PTIC MCU 16BIT 128KB FLASH 100TQFP |
0 | - |
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Datasheet |
100-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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DF38602RFT10WVIC MCU 16BIT 16KB FLASH 32VQFN |
0 | - |
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Datasheet |
32-VFQFN | H8® H8/300H SLP | Tray | Obsolete | Not Verified | H8/300H | 16-Bit | 10MHz | I2C, IrDA, SCI, SSU | POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC9S08GT16ACBEIC MCU 8BIT 16KB FLASH 42DIP |
0 | - |
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Datasheet |
42-SDIP (0.600", 15.24mm) | S08 | Tube | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
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MC908MR8CPEIC MCU 8BIT 8KB FLASH 28DIP |
0 | - |
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Datasheet |
28-DIP (0.600", 15.24mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM | 12 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4.5V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
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MC68HC11K1CFNE4IC MCU 8BIT ROMLESS 84PLCC |
0 | - |
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Datasheet |
84-LCC (J-Lead) | HC11 | Tube | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, PWM, WDT | 37 | - | ROMless | 640 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC711K4CFNE4IC MCU 8BIT 24KB OTP 84PLCC |
0 | - |
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Datasheet |
84-LCC (J-Lead) | HC11 | Tube | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, PWM, WDT | 62 | 24KB (24K x 8) | OTP | 640 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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LPC2132FBD64/01,15IC MCU 16/32BIT 64KB FLSH 64LQFP |
0 | - |
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Datasheet |
64-LQFP | LPC2100 | Tray | Discontinued at Digi-Key | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 8x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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LPC2134FBD64/01,15IC MCU 16/32B 128KB FLASH 64LQFP |
0 | - |
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Datasheet |
64-LQFP | LPC2100 | Tray | Discontinued at Digi-Key | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 16x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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LPC2138FHN64/01,55IC MCU 16/32B 512KB FLSH 64HVQFN |
0 | - |
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Datasheet |
64-VFQFN Exposed Pad | LPC2100 | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 3V ~ 3.6V | A/D 16x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F86J50T-I/PTIC MCU 8BIT 64KB FLASH 80TQFP |
0 | - |
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Datasheet |
80-TQFP | PIC® 18J | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 48MHz | EBI/EMI, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 65 | 64KB (32K x 16) | FLASH | - | 3.8K x 8 | 2V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F45K20-E/MLIC MCU 8BIT 32KB FLASH 44QFN |
0 | - |
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Datasheet |
44-VQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 35 | 32KB (16K x 16) | FLASH | 256 x 8 | 1.5K x 8 | 1.8V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC18F4423-E/PIC MCU 8BIT 16KB FLASH 40DIP |
0 | - |
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Datasheet |
40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 4.2V ~ 5.5V | A/D 13x12b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | ||
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PIC18F1230-E/PIC MCU 8BIT 4KB FLASH 18DIP |
0 | - |
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Datasheet |
18-DIP (0.300", 7.62mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 16 | 4KB (2K x 16) | FLASH | 128 x 8 | 256 x 8 | 4.2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | ||
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PIC18F1330-E/SOIC MCU 8BIT 8KB FLASH 18SOIC |
0 | - |
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Datasheet |
18-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 16 | 8KB (4K x 16) | FLASH | 128 x 8 | 256 x 8 | 4.2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC16F610-E/PIC MCU 8BIT 1.75KB FLASH 14DIP |
0 | - |
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Datasheet |
14-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 1.75KB (1K x 14) | FLASH | - | 64 x 8 | 2V ~ 5.5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | ||
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EZ80F91AZA50EGIC MCU 8BIT 256KB FLASH 144LQFP |
0 | - |
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Datasheet |
144-LQFP | eZ80® AcclaimPlus!™ | Tray | Discontinued at Digi-Key | Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EZ80F91AZA50SGIC MCU 8BIT 256KB FLASH 144LQFP |
0 | - |
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Datasheet |
144-LQFP | eZ80® AcclaimPlus!™ | Tray | Discontinued at Digi-Key | Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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EZ80F91NAA50EGIC MCU 8BIT 256KB FLASH 144BGA |
0 | - |
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Datasheet |
144-LBGA | eZ80® AcclaimPlus!™ | Tray | Obsolete | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EZ80F91NAA50SGIC MCU 8BIT 256KB FLASH 144BGA |
0 | - |
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Datasheet |
144-LBGA | eZ80® AcclaimPlus!™ | Tray | Obsolete | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount |
