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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ATSAML11E16A-MFIC MCU 32BIT 64KB FLASH 32VQFN |
490 | - |
|
Datasheet |
32-VFQFN Exposed Pad | SAM L11 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16LF818-I/PIC MCU 8BIT 1.75KB FLASH 18DIP |
475 | - |
|
Datasheet |
18-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 1.75KB (1K x 14) | FLASH | 128 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
|
PIC18LF26K42-E/SPIC MCU 8BIT 64KB FLASH 28SDIP |
386 | - |
|
Datasheet |
28-DIP (0.300", 7.62mm) | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 25 | 64KB (32K x 16) | FLASH | 1K x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | ||
|
|
PIC18F26K42-E/SPIC MCU 8BIT 64KB FLASH 28SPDIP |
273 | - |
|
Datasheet |
28-DIP (0.300", 7.62mm) | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 25 | 64KB (32K x 16) | FLASH | 1K x 8 | 4K x 8 | 2.3V ~ 5.5V | A/D 24x12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | ||
|
MSP430FR4133IG56IC MCU 16BIT 15.5KB FRAM 56TSSOP |
235 | - |
|
Datasheet |
56-TFSOP (0.240", 6.10mm Width) | MSP430™ FRAM | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 52 | 15.5KB (15.5K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC18F44K20-E/PTIC MCU 8BIT 16KB FLASH 44TQFP |
209 | - |
|
Datasheet |
44-TQFP | PIC® XLP™ 18K | Tray | Active | Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 35 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 1.8V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
MSP430FR4133IG48IC MCU 16BIT 15.5KB FRAM 48TSSOP |
208 | - |
|
Datasheet |
48-TFSOP (0.240", 6.10mm Width) | MSP430™ FRAM | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 44 | 15.5KB (15.5K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATSAML10E14A-AFTIC MCU 32BIT 16KB FLASH 32TQFP |
3,348 | - |
|
Datasheet |
32-TQFP | SAM L10 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC18LF67K40T-I/MRIC MCU 8BIT 128KB FLASH 64VQFN |
3,300 | - |
|
Datasheet |
64-VFQFN Exposed Pad | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 128KB (64K x 16) | FLASH | 1K x 8 | 3.5K x 8 | 1.8V ~ 3.6V | A/D 47x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC32CM2532LE00100T-I/PFIC MCU 32BIT 512KB FLASH 100TQFP |
1,999 | - |
|
Datasheet |
100-TQFP | PIC® 32CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 80 | 512KB (256K x 16) | FLASH | 16K x 8 | 32K x 8 | 1.62V ~ 3.63V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
LPC1112FHN33/202KIC MCU 32BIT 16KB FLASH 32HVQFN |
1,250 | - |
|
Datasheet |
32-VQFN Exposed Pad | LPC1100L | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 28 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC32CM6408MC00032-E/RTBIC MCU 32BIT 64KB FLASH 32VFQFN |
486 | - |
|
Datasheet |
32-VFQFN Exposed Pad | PIC® 32CM | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, RS-485, SERCOM, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control, POR, PWM, WDT | 26 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 2.7V ~ 5.5V | A/D 14x12b, 1x16b Sigma-Delta; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | ||
|
ATSAMD21G17A-MUIC MCU 32BIT 128KB FLASH 48QFN |
330 | - |
|
Datasheet |
48-VFQFN Exposed Pad | SAM D21G, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.62V ~ 3.6V | A/D 14x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
LPC1112FHN33/203,5IC MCU 32BIT 16KB FLASH 32HVQFN |
116 | - |
|
Datasheet |
32-VQFN Exposed Pad | LPC1100XL | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 28 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
PIC32CM5164LS00048T-I/U5BIC MCU 32BIT 256KB FLASH 48VQFN |
3,997 | - |
|
Datasheet |
48-VFQFN Exposed Pad | PIC® 32CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.62V ~ 3.63V | A/D 14x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | ||
|
Z8F0811HH020EGIC MCU 8BIT 8KB FLASH 20SSOP |
2,882 | - |
|
Datasheet |
20-SSOP (0.209", 5.30mm Width) | Encore!® XP® | Tube | Active | Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
LPC1114FHI33/303KIC MCU 32BIT 32KB FLASH 32HVQFN |
2,420 | - |
|
Datasheet |
32-VQFN Exposed Pad | LPC1100XL | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 28 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 8x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16F72T-I/MLIC MCU 8BIT 3.5KB FLASH 28QFN |
1,600 | - |
|
Datasheet |
28-VQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | FLASH | - | 128 x 8 | 4V ~ 5.5V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
PIC32CM5164LS00048-I/U5BIC MCU 32BIT 256KB FLASH 48VQFN |
1,248 | - |
|
Datasheet |
48-VFQFN Exposed Pad | PIC® 32CM | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.62V ~ 3.63V | A/D 14x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | ||
|
|
ATSAML11E16A-MFTIC MCU 32BIT 64KB FLASH 32VQFN |
17,546 | - |
|
Datasheet |
32-VFQFN Exposed Pad | SAM L11 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount |
