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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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PIC32MX575F512LT-80I/PFIC MCU 32BIT 512KB FLASH 100TQFP |
2,515 | - |
|
Datasheet |
100-TQFP | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | CANbus, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
DSPIC33EP512MU810-I/BGIC MCU 16BIT 512KB FLSH 121TFBGA |
172 | - |
|
Datasheet |
121-TFBGA | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 83 | 512KB (170K x 24) | FLASH | - | 24K x 16 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
TM4C1233H6PGEIRIC MCU 32BIT 256KB FLASH 144LQFP |
3,472 | - |
|
Datasheet |
144-LQFP | Tiva™ C | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, WDT | 105 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MC9S08DZ32ACLFIC MCU 8BIT 32KB FLASH 48LQFP |
1,210 | - |
|
Datasheet |
48-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
TM4C1237D5PMIIC MCU 32BIT 64KB FLASH 64LQFP |
187 | - |
|
Datasheet |
64-LQFP | Tiva™ C | Bulk | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, WDT | 43 | 64KB (64K x 8) | FLASH | 2K x 8 | 24K x 8 | 1.08V ~ 3.63V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAM4SD32CB-ANIC MCU 32BIT 2MB FLASH 100LQFP |
490 | - |
|
Datasheet |
100-LQFP | SAM4S | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 2MB (2M x 8) | FLASH | - | 160K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
MSP430F5437IPNIC MCU 16BIT 256KB FLASH 80LQFP |
306 | - |
|
Datasheet |
80-LQFP | MSP430F5xx | Tray | Not For New Designs | Verified | MSP430 CPUXV2 | 16-Bit | 18MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 67 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATXMEGA256A3-MHIC MCU 8/16BIT 256KB FLASH 64QFN |
241 | - |
|
Datasheet |
64-VFQFN Exposed Pad | AVR® XMEGA® A3 | Tray | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 50 | 256KB (128K x 16) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F215ZGT6IC MCU 32BIT 1MB FLASH 144LQFP |
494 | - |
|
Datasheet |
144-LQFP | STM32F2 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 114 | 1MB (1M x 8) | FLASH | - | 132K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAM4E16EB-ANIC MCU 32BIT 1MB FLASH 144LQFP |
115 | - |
|
Datasheet |
144-LQFP | SAM4E | Bulk | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 117 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
PIC18LF6627-I/PTIC MCU 8BIT 96KB FLASH 64TQFP |
396 | - |
|
Datasheet |
64-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 54 | 96KB (48K x 16) | FLASH | 1K x 8 | 3.8K x 8 | 2V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
LPC54607J512ET180EIC MCU 32BIT 512KB FLSH 180TFBGA |
568 | - |
|
Datasheet |
180-TFBGA | LPC546xx | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 145 | 512KB (512K x 8) | FLASH | 16K x 8 | 200K x 8 | 1.71V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
PIC18F4685-I/MLIC MCU 8BIT 96KB FLASH 44QFN |
1,153 | - |
|
Datasheet |
44-VQFN Exposed Pad | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 96KB (48K x 16) | FLASH | 1K x 8 | 3.25K x 8 | 4.2V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAM3X8CA-CUIC MCU 32BIT 512KB FLSH 100TFBGA |
158 | - |
|
Datasheet |
100-TFBGA | SAM3X | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 84MHz | CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 63 | 512KB (512K x 8) | FLASH | - | 96K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F215RET6IC MCU 32BIT 512KB FLASH 64LQFP |
657 | - |
|
Datasheet |
64-LQFP | STM32F2 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 51 | 512KB (512K x 8) | FLASH | - | 132K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32F205VET6TRIC MCU 32BIT 512KB FLASH 100LQFP |
2,832 | - |
|
Datasheet |
100-LQFP | STM32F2 | Tape & Reel (TR) | Active | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | - | 132K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
STM32F417VET6IC MCU 32BIT 512KB FLASH 100LQFP |
2,164 | - |
|
Datasheet |
100-LQFP | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 168MHz | CANbus, DCMI, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM32H730IBK6QIC MCU 32BIT 128KB FLSH 176UFBGA |
789 | - |
|
Datasheet |
201-UFBGA | STM32H7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 550MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 128 | 128KB (128K x 8) | FLASH | - | 564K x 8 | 1.62V ~ 3.6V | A/D 12x12/b, 22x16b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC32MZ1024EFK064-I/MRIC MCU 32BIT 1MB FLASH 64QFN |
235 | - |
|
Datasheet |
64-VFQFN Exposed Pad | PIC® 32MZ | Tube | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 200MHz | CANbus, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 46 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.1V ~ 3.6V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MK20DX256VLK7IC MCU 32BIT 256KB FLASH 80FQFP |
455 | - |
|
Datasheet |
80-LQFP | Kinetis K20 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 29x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount |
