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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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R5F5651EHGLK#20IC MCU 32BIT 2MB FLASH 145TFLGA |
416 | - |
|
Datasheet |
145-TFLGA | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R5F565NEDDBG#20IC MCU 32BIT 2MB FLASH 176LFBGA |
122 | - |
|
Datasheet |
176-LFBGA | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 136 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F5651EHGFB#30IC MCU 32BIT 2MB FLASH 144LFQFP |
60 | - |
|
Datasheet |
144-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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MSP430F2419TPMRIC MCU 16BIT 120KB FLASH 64LQFP |
938 | - |
|
Datasheet |
64-LQFP | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 120KB (120K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R5F566NNHGFB#30IC MCU 32BIT 4MB FLASH 144LFQFP |
348 | - |
|
Datasheet |
144-LQFP | - | Tray | Active | Not Verified | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LCD, LVD, POR, PWM, WDT | 111 | 4MB (4M x 8) | FLASH | 32K x 8 | 1M x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
R5F566NNHGLK#20IC MCU 32BIT 4MB FLASH 145TFLGA |
401 | - |
|
Datasheet |
145-TFLGA | - | Tray | Active | Not Verified | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LCD, LVD, POR, PWM, WDT | 111 | 4MB (4M x 8) | FLASH | 32K x 8 | 1M x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
ATSAMS70N20B-ANTIC MCU 32BIT 1MB FLASH 100LQFP |
4,950 | - |
|
Datasheet |
100-LQFP | SAM S70 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 300MHz | I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 75 | 1MB (1M x 8) | FLASH | - | 384K x 8 | 1.08V ~ 3.6V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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AT32UC3A4256-C1URIC MCU 32BIT 256KB FLSH 100VFBGA |
3,739 | - |
|
Datasheet |
100-VFBGA | AVR®32 UC3 A4 | Tape & Reel (TR) | Active | Not Verified | AVR | 32-Bit Single-Core | 66MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, WDT | 88 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.75V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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AT32UC3C2256C-A2URIC MCU 32BIT 256KB FLASH 64TQFP |
1,400 | - |
|
Datasheet |
64-TQFP | AVR®32 UC3 C | Tape & Reel (TR) | Active | Not Verified | AVR | 32-Bit Single-Core | 66MHz | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 45 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 3V ~ 5.5V | A/D 11x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAMS70Q19B-CFNIC MCU 32BIT 512KB FLSH 144UFBGA |
851 | - |
|
Datasheet |
144-UFBGA | SAM S70 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 300MHz | EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 114 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
ATSAMV71J19B-AABIC MCU 32BIT 512KB FLASH 64LQFP |
320 | - |
|
Datasheet |
64-LQFP | SAM V71 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 300MHz | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 3V ~ 3.6V | A/D 5x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
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ATSAMV71J19B-AABTIC MCU 32BIT 512KB FLASH 64LQFP |
1,455 | - |
|
Datasheet |
64-LQFP | SAM V71 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 300MHz | CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 3V ~ 3.6V | A/D 5x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
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UPD78F1154AGK-GAK-AXIC MCU 16BIT 128KB FLASH 80LQFP |
231 | - |
|
Datasheet |
80-LQFP | 78K0R/Kx3 | Tray | Not For New Designs | Not Verified | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 65 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 5.5V | A/D 8x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F103VFT6TRIC MCU 32BIT 768KB FLASH 100LQFP |
617 | - |
|
Datasheet |
100-LQFP | STM32F1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT | 80 | 768KB (768K x 8) | FLASH | - | 96K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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SPC5604BF2MLL6IC MCU 32BIT 512KB FLASH 100LQFP |
450 | - |
|
Datasheet |
100-LQFP | MPC56xx Qorivva | Tray | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | 64K x 8 | 32K x 8 | 3V ~ 5.5V | A/D 28x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
MSP430FR6005IPZRIC MCU 16BIT 128KB FRAM 100LQFP |
972 | - |
|
Datasheet |
100-LQFP | MSP430™ | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 76 | 128KB (128K x 8) | FRAM | - | 8K x 8 | 1.8V ~ 3.6V | A/D 18x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F423VHT6IC MCU 32BIT 1.5MB FLASH 100LQFP |
300 | - |
|
Datasheet |
100-LQFP | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 81 | 1.5MB (1.5M x 8) | FLASH | - | 320K x 8 | 1.7V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC32MZ0512EFE144T-I/JWXIC MCU 32BIT 512KB FLSH 144TFBGA |
2,190 | - |
|
Datasheet |
144-TFBGA | PIC® 32MZ | Tape & Reel (TR) | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 200MHz | EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 120 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.1V ~ 3.6V | A/D 48x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
TMPM36BF10FG(DBB)IC MCU 32BIT 1MB FLASH 100LQFP |
267 | - |
|
Datasheet |
100-LQFP | TX03 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 64MHz | EBI/EMI, I2C, IrDA, Microwire, SIO, SPI, SSI, SSP, UART/USART | DMA, LVD, POR, WDT | 72 | 1MB (1M x 8) | FLASH | - | 258K x 8 | 2.7V ~ 3.6V | A/D 16x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F437ZIT7IC MCU 32BIT 2MB FLASH 144LQFP |
252 | - |
|
Datasheet |
144-LQFP | STM32F4 | Tray | Active | Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 114 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount |
