Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HD64F38024RHVIC MCU 8BIT 32KB FLASH 80QFP |
0 | - |
|
Datasheet |
80-BQFP | H8® H8/300L SLP | Tray | Obsolete | Not Verified | H8/300L | 8-Bit | 5MHz | SCI | LCD, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
HD64F38024RWVIC MCU 8BIT 32KB FLASH 80TQFP |
0 | - |
|
Datasheet |
80-TQFP | H8® H8/300L SLP | Tray | Obsolete | Not Verified | H8/300L | 8-Bit | 5MHz | SCI | LCD, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
HD64F7017F28VIC MCU 32BIT 128KB FLASH 112QFP |
0 | - |
|
Datasheet |
112-BQFP | SuperH® SH7010 | Tray | Obsolete | Not Verified | SH-2 | 32-Bit Single-Core | 28.7MHz | EBI/EMI, SCI | DMA, PWM, WDT | 74 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
HD64F7044F28VIC MCU 32BIT 256KB FLASH 112QFP |
0 | - |
|
Datasheet |
112-BQFP | SuperH® SH7040 | Tray | Obsolete | Not Verified | SH-2 | 32-Bit Single-Core | 28.7MHz | EBI/EMI, SCI | DMA, POR, PWM, WDT | 74 | 256KB (256K x 8) | FLASH | - | 4K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
HD64F7045F28VIC MCU 32BIT 256KB FLASH 144QFP |
0 | - |
|
Datasheet |
144-BFQFP | SuperH® SH7040 | Tray | Obsolete | Not Verified | SH-2 | 32-Bit Single-Core | 28.7MHz | EBI/EMI, SCI | DMA, POR, PWM, WDT | 98 | 256KB (256K x 8) | FLASH | - | 4K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
M30620FCAFP#U5IC MCU 16BIT 128KB FLASH 100QFP |
0 | - |
|
Datasheet |
100-BQFP | M16C™ M16C/60/62A | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 16MHz | SIO, UART/USART | DMA, PWM, WDT | 85 | 128KB (128K x 8) | FLASH | - | 10K x 8 | 4.2V ~ 5.5V | A/D 10x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30620SPGP#U3CIC MCU 16BIT ROMLESS 100LFQFP |
0 | - |
|
Datasheet |
100-LQFP | M16C™ M16C/60/62P | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 24MHz | I2C, IEBus, UART/USART | DMA, WDT | 50 | - | ROMless | - | 10K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30622F8PFP#U7CIC MCU 16BIT 64KB FLASH 100QFP |
0 | - |
|
Datasheet |
100-BQFP | M16C™ M16C/60/62P | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 24MHz | I2C, IEBus, UART/USART | DMA, WDT | 85 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M306NMFJGP#U3IC MCU 16BIT 512KB FLASH 128LQFP |
0 | - |
|
Datasheet |
128-LQFP | M16C™ M16C/60/6NM | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 24MHz | CANbus, I2C, IEBus, SIO, UART/USART | DMA, WDT | 111 | 512KB (512K x 8) | FLASH | - | 31K x 8 | 3V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30800SAFP#U5IC MCU 16/32BIT ROMLESS 100QFP |
0 | - |
|
Datasheet |
100-BQFP | M16C™ M32C/80/80 | Tray | Obsolete | Not Verified | M32C/80 | 16/32-Bit | 32MHz | I2C, IEBus, SIO, UART/USART | DMA, WDT | 45 | - | ROMless | - | 8K x 8 | 3V ~ 5.5V | A/D 10x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30833FJGP#U5IC MCU 16/32BIT 512KB 100LFQFP |
0 | - |
|
Datasheet |
100-LQFP | M16C™ M32C/80/83 | Tray | Last Time Buy | Verified | M32C/80 | 16/32-Bit | 32MHz | CANbus, I2C, IEBus, SIO, UART/USART | DMA, WDT | 85 | 512KB (512K x 8) | FLASH | - | 31K x 8 | 3V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30835FJGP#U5IC MCU 16/32BIT 512KB 144LFQFP |
0 | - |
|
Datasheet |
144-LQFP | M16C™ M32C/80/83 | Tray | Last Time Buy | Not Verified | M32C/80 | 16/32-Bit | 32MHz | CANbus, I2C, IEBus, SIO, UART/USART | DMA, WDT | 121 | 512KB (512K x 8) | FLASH | - | 31K x 8 | 3V ~ 5.5V | A/D 34x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
M30853FWGP#U5IC MCU 32BIT 320KB FLASH 100QFP |
0 | - |
|
Datasheet |
100-LQFP | M16C™ M32C/80/85 | Active | Not Verified | M32C/80 | 16/32-Bit | 32MHz | CANbus, I2C, IEBus, SIO, UART/USART | DMA, WDT | 85 | 320KB (320K x 8) | FLASH | 4K x 8 | 24K x 8 | 3V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |||
|
M30879FLFP#U3IC MCU 16/32BIT 1MB FLASH 100QFP |
0 | - |
|
Datasheet |
100-BQFP | M16C™ M32C/80/87 | Tray | Active | 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 | ||
|
R5F21104DFP#U0IC MCU 16BIT 16KB FLASH 32LQFP |
0 | - |
|
Datasheet |
32-LQFP | R8C/1x/10 | Tray | Obsolete | Not Verified | R8C | 16-Bit | 16MHz | SIO, UART/USART | LED, WDT | 22 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F21134DFP#U0IC MCU 16BIT 16KB FLASH 32LQFP |
0 | - |
|
Datasheet |
32-LQFP | R8C/1x/13 | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | SIO, UART/USART | LED, POR, Voltage Detect, WDT | 22 | 16KB (16K x 8) | FLASH | 4K x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F21181DSP#U0IC MCU 16BIT 4KB FLASH 20LSSOP |
0 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | R8C/1x/18 | Tube | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | SIO, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 4KB (4K x 8) | FLASH | - | 384 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F21194DSP#U0IC MCU 16BIT 16KB FLASH 20LSSOP |
0 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | R8C/1x/19 | Tube | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | SIO, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | 2K x 8 | 1K x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F211A2DSP#U0IC MCU 16BIT 8KB FLASH 20LSSOP |
0 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | R8C/1x/1A | Tube | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F211A3DSP#U0IC MCU 16BIT 12KB FLASH 20LSSOP |
0 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | R8C/1x/1A | Tube | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 12KB (12K x 8) | FLASH | - | 768 x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
