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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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MC9S12DP512CPVERIC MCU 16BIT 512KB FLASH 112LQFP |
996 | - |
|
Datasheet |
112-LQFP | HCS12 | Tape & Reel (TR) | Active | Verified | HCS12 | 16-Bit | 25MHz | CANbus, I2C, SCI, SPI | PWM, WDT | 91 | 512KB (512K x 8) | FLASH | 4K x 8 | 12K x 8 | 2.35V ~ 5.25V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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|
MC56F8357VPYEIC MCU 16BIT 256KB FLASH 160LQFP |
150 | - |
|
- |
160-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800E | 16-Bit | 60MHz | CANbus, EBI/EMI, SCI, SPI | POR, PWM, Temp Sensor, WDT | 76 | 256KB (128K x 16) | FLASH | - | 10K x 16 | 2.25V ~ 3.6V | A/D 16x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
MCF5216CVM66IC MCU 32B 512KB FLASH 256MAPBGA |
357 | - |
|
Datasheet |
256-LBGA | MCF521x | Tray | Not For New Designs | Not Verified | Coldfire V2 | 32-Bit Single-Core | 66MHz | CANbus, EBI/EMI, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 142 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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M30627FHPGP#U9CIC MCU 16BIT 384KB FLASH 128LQFP |
977 | - |
|
Datasheet |
128-LQFP | M16C™ M16C/60/62P | Tray | Not For New Designs | Not Verified | M16C/60 | 16-Bit | 24MHz | I2C, IEBus, UART/USART | DMA, WDT | 111 | 384KB (384K x 8) | FLASH | - | 31K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC68332ACEH16IC MCU 32BIT ROMLESS 132PQFP |
842 | - |
|
Datasheet |
132-BQFP Bumpered | M683xx | Tray | Not For New Designs | Not Verified | CPU32 | 32-Bit Single-Core | 16MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 15 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC68332GCEH16IC MCU 32BIT ROMLESS 132PQFP |
520 | - |
|
Datasheet |
132-BQFP Bumpered | M683xx | Tray | Not For New Designs | Not Verified | CPU32 | 32-Bit Single-Core | 16MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 15 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC9S12DP512MPVEIC MCU 16BIT 512KB FLASH 112LQFP |
559 | - |
|
Datasheet |
112-LQFP | HCS12 | Tray | Active | Verified | HCS12 | 16-Bit | 25MHz | CANbus, I2C, SCI, SPI | PWM, WDT | 91 | 512KB (512K x 8) | FLASH | 4K x 8 | 12K x 8 | 2.35V ~ 5.25V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
MC68332GCEH20IC MCU 32BIT ROMLESS 132PQFP |
207 | - |
|
Datasheet |
132-BQFP Bumpered | M683xx | Tray | Not For New Designs | Not Verified | CPU32 | 32-Bit Single-Core | 20MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 15 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
DS87C520-MCL+IC MCU 8BIT 16KB OTP 40DIP |
149 | - |
|
Datasheet |
40-DIP (0.600", 15.24mm) | 87C | Tube | Active | Not Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | ||
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DS87C520-QCL+IC MCU 8BIT 16KB OTP 44PLCC |
30 | - |
|
Datasheet |
44-LCC (J-Lead) | 87C | Tube | Active | Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
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MC68332ACEH25IC MCU 32BIT ROMLESS 132PQFP |
352 | - |
|
Datasheet |
132-BQFP Bumpered | M683xx | Tray | Not For New Designs | Not Verified | CPU32 | 32-Bit Single-Core | 25MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 15 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MC68332GCEH25IC MCU 32BIT ROMLESS 132PQFP |
249 | - |
|
Datasheet |
132-BQFP Bumpered | M683xx | Tray | Not For New Designs | Not Verified | CPU32 | 32-Bit Single-Core | 25MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 15 | - | ROMless | - | 2K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
DS87C520-QNL+IC MCU 8BIT 16KB OTP 44PLCC |
978 | - |
|
Datasheet |
44-LCC (J-Lead) | 87C | Tube | Active | Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MC56F8366VFVEIC MCU 16BIT 512KB FLASH 144LQFP |
1,120 | - |
|
Datasheet |
144-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800E | 16-Bit | 60MHz | CANbus, EBI/EMI, SCI, SPI | POR, PWM, Temp Sensor, WDT | 62 | 512KB (256K x 16) | FLASH | - | 18K x 16 | 2.25V ~ 3.6V | A/D 16x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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MCF5234CVM150IC MCU 32BIT ROMLESS 256MAPBGA |
663 | - |
|
Datasheet |
256-LBGA | MCF523x | Tray | Not For New Designs | Not Verified | Coldfire V2 | 32-Bit Single-Core | 150MHz | CANbus, EBI/EMI, Ethernet, I2C, SPI, UART/USART | DMA, WDT | 97 | - | ROMless | - | 64K x 8 | 1.4V ~ 1.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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SM320F2812PGFMEPIC MCU 32BIT 256KB FLASH 176LQFP |
212 | - |
|
Datasheet |
176-LQFP | C2000™ C28x Fixed-Point | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 150MHz | CANbus, EBI/EMI, McBSP, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 56 | 256KB (128K x 16) | FLASH | - | 18K x 16 | 1.81V ~ 2V | A/D 16x12b | Internal | -55°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
DS87C530-QCL+IC MCU 8BIT 16KB OTP 52PLCC |
108 | - |
|
Datasheet |
52-LCC (J-Lead) | 87C | Tube | Last Time Buy | Not Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
|
DS87C520-MNL+IC MCU 8BIT 16KB OTP 40DIP |
21 | - |
|
Datasheet |
40-DIP (0.600", 15.24mm) | 87C | Tube | Active | Not Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 16KB (16K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
|
TC297TA128F300NBCKXUMA1IC MCU 32BIT 8MB FLASH 292LFBGA |
783 | - |
|
Datasheet |
292-LFBGA | AURIX™ | Tape & Reel (TR) | Active | Not Verified | TriCore™ | 32-Bit Tri-Core | 300MHz | ASC, CANbus, Ethernet, FlexRay, HSSL, I2C, LINbus, MSC, PSI5, QSPI, SENT | DMA, WDT | 169 | 8MB (8M x 8) | FLASH | 384K x 8 | 2.75M x 8 | 3.3V, 5V | A/D 60x12b, 10 x Sigma-Delta | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
M30879FLGP#U3IC MCU 16/32B 1MB FLASH 100LFQFP |
101 | - |
|
Datasheet |
100-LQFP | M16C™ M32C/80/87 | Tray | Not For New Designs | Not Verified | M32C/80 | 16/32-Bit | 32MHz | CANbus, EBI/EMI, I2C, IEBus, IrDA, SIO, UART/USART | DMA, POR, PWM, WDT | 85 | 1MB (1M x 8) | FLASH | 4K x 8 | 48K x 8 | 3V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
