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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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R5F513T5ADFJ#30IC MCU 32BIT 128KB FLASH 32LQFP |
631 | - |
|
Datasheet |
32-LQFP | RX13T | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 22 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 5.5V | A/D 5x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC24FJ64GA705-E/M4IC MCU 16BIT 64KB FLASH 48UQFN |
427 | - |
|
Datasheet |
48-UFQFN Exposed Pad | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 40 | 64KB (22K x 24) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 14x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC24FJ32GU202-I/SSIC MCU 16BIT 32KB FLASH 28SSOP |
336 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 20 | 32KB (11K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 9x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC12CE519-04I/SMIC MCU 8BIT 1.5KB OTP 8SOIJ |
200 | - |
|
Datasheet |
8-SOIC (0.209", 5.30mm Width) | PIC® 12C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 5 | 1.5KB (1K x 12) | OTP | 16 x 8 | 41 x 8 | 3V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATTINY1634-SURIC MCU 8BIT 16KB FLASH 20SOIC |
3,715 | - |
|
Datasheet |
20-SOIC (0.295", 7.50mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 12MHz | I2C, SPI, UART/USART, USI | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC18F47Q43-I/MPIC MCU 8BIT 128KB FLASH 40QFN |
3,044 | - |
|
Datasheet |
40-VFQFN Exposed Pad | PIC® XLP™ 18K, Functional Safety (FuSa) | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 35x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
DSPIC33CK32MC105-E/M4IC MCU 16BIT 32KB FLASH 48UQFN |
167 | - |
|
Datasheet |
48-UFQFN Exposed Pad | dsPIC™ 33CK, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, Smart Card, WDT | 39 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 15x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
|
MS51EC0AEIC MCU 8BIT 32KB FLASH 28TSSOP |
3,253 | - |
|
Datasheet |
28-TSSOP (0.173", 4.40mm Width) | NuMicro MS51 | Tube | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 26 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.4V ~ 5.5V | A/D 15x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
STM32F038F6P6IC MCU 32BIT 32KB FLASH 20TSSOP |
2,557 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | STM32F0 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 14 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.65V ~ 1.95V, 1.65V ~ 3.6V | A/D 9x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ML51FB9AEIC MCU 8BIT 16KB FLASH 20TSSOP |
1,396 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | NuMicro ML51 | Tube | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 6x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
AVR64DB48-I/6LXIC MCU 8BIT 64KB FLASH 48VQFN |
1,260 | - |
|
Datasheet |
48-VFQFN Exposed Pad | AVR® DB | Tube | Active | Not Verified | AVR | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 64KB (64K x 8) | FLASH | 512 x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 18x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
ML51OB9AEIC MCU 8BIT 16KB FLASH 20SOP |
643 | - |
|
Datasheet |
20-SOIC (0.295", 7.50mm Width) | NuMicro ML51 | Tube | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 6x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
PIC24FJ64GP202-E/MLIC MCU 16BIT 64KB FLASH 28QFN |
427 | - |
|
Datasheet |
28-VQFN Exposed Pad | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 21 | 64KB (22K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 10x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16LF19155-E/SOIC MCU 8BIT 14KB FLASH 28SOIC |
378 | - |
|
Datasheet |
28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 24 | 14KB (8K x 14) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 20x12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
AVR32DB48-E/6LXIC MCU 8BIT 32KB FLASH 48VQFN |
347 | - |
|
Datasheet |
48-VFQFN Exposed Pad | AVR® DB | Tube | Active | Not Verified | AVR | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 32KB (32K x 8) | FLASH | 512 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 18x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
PIC24FJ64GP202-E/SSIC MCU 16BIT 64KB FLASH 28SSOP |
344 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 21 | 64KB (22K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 10x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
PIC16F19155-E/SOIC MCU 8BIT 14KB FLASH 28SOIC |
280 | - |
|
Datasheet |
28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 24 | 14KB (8K x 14) | FLASH | 256 x 8 | 1K x 8 | 2.3V ~ 5.5V | A/D 20x12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16LF1829-I/MLIC MCU 8BIT 14KB FLASH 20QFN |
250 | - |
|
Datasheet |
20-VFQFN Exposed Pad | PIC® XLP™ mTouch™ 16F | Tube | Active | Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 14KB (8K x 14) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16F684-E/SLIC MCU 8BIT 3.5KB FLASH 14SOIC |
3,820 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC18F46Q84-I/PTIC MCU 8BIT 64KB FLASH 44TQFP |
1,151 | - |
|
Datasheet |
44-TQFP | PIC® 18F | Tray | Active | Not Verified | PIC | 8-Bit | 64MHz | CANbus, I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 24x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
