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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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R5F10RFAGFP#10IC MCU 16BIT 16KB FLASH 44LQFP |
1,280 | - |
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Datasheet |
44-LQFP | RL78/L12 | Tray | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 7x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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EFM8BB50F8G-A-SOIC16IC MCU 8BIT 8KB FLASH SOIC16 |
951 | - |
|
Datasheet |
16-SOIC (0.154", 3.90mm Width) | Busy Bee | Tube | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16F18075-E/PTIC MCU 8BIT 14KB FLASH 44TQFP |
480 | - |
|
Datasheet |
44-TQFP | PIC® 16F | Tray | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SMBus, SPI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 14KB (14K x 8) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 39x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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R7FA2E1A73CFL#BA0IC MCU 32BIT 64KB FLASH 48LFQFP |
2,000 | - |
|
Datasheet |
48-LQFP | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 37 | 64KB (64K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 13x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R5F100FGAFP#10IC MCU 16BIT 128KB FLASH 44LQFP |
1,050 | - |
|
Datasheet |
44-LQFP | RL78/G13 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F104BCAFP#10IC MCU 16BIT 32KB FLASH 32LQFP |
3,997 | - |
|
Datasheet |
32-LQFP | RL78/G14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 22 | 32KB (32K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSPM0G1107TRGZRMICROCONTROLLER |
3,969 | - |
|
Datasheet |
48-VFQFN Exposed Pad | MSPM0 G | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | I2C, SPI, UART/USART | DMA, POR, PWM, Temp Sensor, WDT | 44 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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PIC16F18076T-I/MPIC MCU 8BIT 28KB FLASH 40VFQFN |
3,295 | - |
|
Datasheet |
40-VFQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SMBus, SPI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 28KB (28K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 35x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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STM32L031G6U7SIC MCU 32BIT 32KB FLASH 28UFQFPN |
2,807 | - |
|
Datasheet |
28-UFQFN | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 23 | 32KB (32K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.65V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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MSPM0G1105TPTRMICROCONTROLLER |
995 | - |
|
Datasheet |
48-LQFP | MSPM0 G | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | I2C, SPI, UART/USART | DMA, POR, PWM, Temp Sensor, WDT | 44 | 32KB (32K x 8) | FLASH | - | 16K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R7FA2E2A73CNJ#AA1IC MCU ARM 64K FLASH 20HWQFN |
990 | - |
|
Datasheet |
20-WFQFN Exposed Pad | RA2E2 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 16 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 7x12b SAR | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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PIC18F45Q71-I/PTIC MCU 8BIT 32KB FLASH 44TQFP |
475 | - |
|
Datasheet |
44-TQFP | PIC® XLP™ 18F-Q71 | Tray | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 35x12b SAR; D/A 2x8b, 1x10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F45Q71-I/MPIC MCU 8BIT 32KB FLASH 40VFQFN |
438 | - |
|
Datasheet |
40-VFQFN Exposed Pad | PIC® XLP™ 18F-Q71 | Tube | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 35x12b SAR; D/A 2x8b, 1x10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F26Q83-I/SOIC MCU 8BIT 64KB FLASH 28SOIC |
380 | - |
|
- |
28-SOIC (0.295", 7.50mm Width) | PIC® 18F-Q83 | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | CANbus, I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 1K x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 24x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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DSPIC33AK64MC102-I/M7DSPIC33A, FPU, 200MHZ, 64K FLASH |
240 | - |
|
- |
28-VFQFN Exposed Pad | dsPIC™ 33AK | Tube | Active | - | dsPIC33A | 32-Bit | 200MHz | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 19 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 11x12b SAR; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | ||
|
PIC16F1454-E/SLIC MCU 8BIT 14KB FLASH 14SOIC |
64,254 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 48MHz | I2C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 8 | 14KB (8K x 14) | FLASH | - | 1K x 8 | 2.3V ~ 5.5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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|
PIC18F45Q71T-I/MPIC MCU 8BIT 32KB FLASH 40VFQFN |
3,300 | - |
|
Datasheet |
40-VFQFN Exposed Pad | PIC® XLP™ 18F-Q71 | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 35x12b SAR; D/A 2, 1x8/10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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STM32G051G6U6IC MCU 32BIT 32KB FLASH 28UFQFPN |
2,426 | - |
|
Datasheet |
28-UFQFN | STM32G0 | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 26 | 32KB (32K x 8) | FLASH | - | 18K x 8 | 1.7V ~ 3.6V | A/D 17x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F45Q71T-I/PTIC MCU 8BIT 32KB FLASH 44TQFP |
1,200 | - |
|
Datasheet |
44-TQFP | PIC® XLP™ 18F-Q71 | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 35x12b SAR; D/A 2, 1x8/10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F10WMCAFB#10IC MCU 16BIT 32KB FLASH 80LQFP |
949 | - |
|
Datasheet |
80-LQFP | RL78/L13 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 58 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
