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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EFM32WG880F256-B-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
450 | - |
|
Datasheet |
100-LQFP | Wonder Gecko | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R7FS3A17C2A01CLJ#AC0IC MCU 32BIT 1MB FLASH 100TFLGA |
416 | - |
|
Datasheet |
100-TFLGA | Renesas Synergy™ S3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SSIE, SPI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 84 | 1MB (1M x 8) | FLASH | 8K x 8 | 192K x 8 | 1.6V ~ 5.5V | A/D 25x14b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R7FS3A17C3A01CFP#AA0IC MCU 32BIT 1MB FLASH 100LFQFP |
210 | - |
|
Datasheet |
100-LQFP | Renesas Synergy™ S3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SSIE, SPI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 84 | 1MB (1M x 8) | FLASH | 8K x 8 | 192K x 8 | 1.6V ~ 5.5V | A/D 25x14b; D/A 2x8b, 1x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | ||
|
DSPIC33FJ128MC510-I/PTIC MCU 16BIT 128KB FLASH 100TQFP |
115 | - |
|
Datasheet |
100-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 85 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 24x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F103VEH6IC MCU 32BIT 512KB FLSH 100LFBGA |
2,117 | - |
|
Datasheet |
100-LFBGA | STM32F1 | Tray | 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 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MC56F82748VLHIC MCU 32BIT 64KB FLASH 64LQFP |
1,600 | - |
|
Datasheet |
64-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 54 | 64KB (32K x 16) | FLASH | - | 4K x 16 | 2.7V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
MC56F82748VLHRIC MCU 32BIT 64KB FLASH 64LQFP |
1,450 | - |
|
Datasheet |
64-LQFP | 56F8xxx | Tape & Reel (TR) | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 54 | 64KB (32K x 16) | FLASH | - | 4K x 16 | 2.7V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
C8051F560-IQIC MCU 8BIT 32KB FLASH 32QFP |
3,088 | - |
|
Datasheet |
32-LQFP | C8051F56x | Tray | Not For New Designs | Not Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 32KB (32K x 8) | FLASH | - | 2.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
FS32K142UAT0VLFTIC MCU 32BIT 256KB FLASH 48LQFP |
1,215 | - |
|
Datasheet |
48-LQFP | S32K | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 112MHz | CANbus, FlexIO, I2C, LINbus, SPI, UART/USART | POR, PWM, WDT | 43 | 256KB (256K x 8) | FLASH | 4K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
LPC43S50FET180EIC MCU 32BIT ROMLESS 180TFBGA |
189 | - |
|
Datasheet |
180-TFBGA | LPC43xx | Tray | Active | Not Verified | ARM® Cortex®-M4/M0 | 32-Bit Dual-Core | 204MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, Motor Control PWM, POR, PWM, WDT | 118 | - | ROMless | - | 264K x 8 | 2.2V ~ 3.6V | A/D 8x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAM4E8CA-CURIC MCU 32BIT 512KB FLSH 100TFBGA |
3,728 | - |
|
Datasheet |
100-TFBGA | SAM4E | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
LPC54101J512BD64QLIC MCU 32BIT 512KB FLASH 64LQFP |
1 | - |
|
Datasheet |
64-LQFP | LPC54100 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 50 | 512KB (512K x 8) | FLASH | - | 104K x 8 | 1.62V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
R5F56609HDFB#30IC MCU 32BIT 1MB FLASH 144LFQFP |
237 | - |
|
Datasheet |
144-LQFP | RX600 | Tray | Active | Not Verified | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 130 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F100VET6BIC MCU 32BIT 512KB FLASH 100LQFP |
1,069 | - |
|
Datasheet |
100-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 80 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F101ZCT6IC MCU 32BIT 256KB FLASH 144LQFP |
240 | - |
|
Datasheet |
144-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 36MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 112 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MKW39A512VFT4IC MCU 32BIT 256KB FLASH 48HVQFN |
197 | - |
|
- |
48-VFQFN Exposed Pad | Kinetis KW39A | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | - | 256KB (256K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 16b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | ||
|
STM32L486ZGT3IC MCU 32BIT 1MB FLASH 144LQFP |
360 | - |
|
Datasheet |
144-LQFP | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, PWM, WDT | 114 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
FT930Q-TIC MCU 32BIT 128KB FLASH 68QFN |
167 | - |
|
Datasheet |
68-VFQFN Exposed Pad | FT93x | Tray | Active | Not Verified | FT32 | 32-Bit Single-Core | 100MHz | I2C, SD, SPI, UART/USART, USB | POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.97V ~ 3.63V | A/D 3x10b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC32MK0512MCF064T-I/MRIC MCU 32BIT 512KB FLASH 64QFN |
3,300 | - |
|
Datasheet |
64-VFQFN Exposed Pad | PIC® 32MK | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 120MHz | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | 49 | 512KB (512K x 8) | FLASH | 4K x 8 | 128K x 8 | 2.2V ~ 3.6V | A/D 27x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
R5F565N9BDLK#20IC MCU 32BIT 1MB FLASH 145TFLGA |
50 | - |
|
Datasheet |
145-TFLGA | 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 | 111 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
