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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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PIC16F18074-I/PTIC MCU 8BIT 7KB FLASH 44TQFP |
369 | - |
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Datasheet |
44-TQFP | PIC® 16F | Tray | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PSMC, PWM, WDT | 35 | 7KB (7K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 39x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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EFM8BB50F4I-A-QFN12IC MCU 8BIT 4KB FLASH QFN12 |
135 | - |
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Datasheet |
12-VFQFN Exposed Pad | Busy Bee | Strip | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 9 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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R5F10RG8AFB#50IC MCU 16BIT 8KB FLASH 48LFQFP |
5,990 | - |
|
Datasheet |
48-LQFP | RL78/L12 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 33 | 8KB (8K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSP430G2101IRSA16TIC MCU 16BIT 1KB FLASH 16QFN |
500 | - |
|
Datasheet |
16-VQFN Exposed Pad | MSP430G2xx | Tape & Reel (TR) | Not For New Designs | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16F17174T-I/MPIC MCU 8BIT 7KB FLASH 40VFQFN |
3,300 | - |
|
Datasheet |
40-VFQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 7KB (7K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 58x12b; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSP430G2121IRSA16TIC MCU 16BIT 1KB FLASH 16QFN |
500 | - |
|
Datasheet |
16-VQFN Exposed Pad | MSP430G2xx | Tape & Reel (TR) | Not For New Designs | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSPM0L1306SRGERIC MCU 32BIT 64KB FLASH 24VFQFN |
2,290 | - |
|
Datasheet |
24-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 20 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.62V ~ 3.6V | A/D 9x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC18F26Q24T-I/SSIC MCU 8BIT 64KB FLASH 28SSOP |
2,100 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 18K | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 24 | 64KB (64K x 8) | FLASH | 512 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 19x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F10RB8AFP#50IC MCU 16BIT 8KB FLASH 32LQFP |
2,000 | - |
|
Datasheet |
32-LQFP | RL78/L12 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 20 | 8KB (8K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F10RB8AFP#10IC MCU 16BIT 8KB FLASH 32LQFP |
1,989 | - |
|
Datasheet |
32-LQFP | RL78/L12 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 15 | 8KB (8K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F103AAASP#10IC MCU 16BIT 16KB FLASH 30LSSOP |
1,530 | - |
|
Datasheet |
30-LSSOP (0.240", 6.10mm Width) | RL78/G12 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, PWM, WDT | 23 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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CY8C4013SXI-411IC MCU 32BIT 8KB FLASH 16SOIC |
1,432 | - |
|
Datasheet |
16-SOIC (0.154", 3.90mm Width) | PSOC™ 4 CY8C4000 | Tube | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 16MHz | I2C | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | D/A 1x7b, 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F102A8ASP#10IC MCU 16BIT 8KB FLASH 30LSSOP |
1,235 | - |
|
Datasheet |
30-LSSOP (0.240", 6.10mm Width) | RL78/G12 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 23 | 8KB (8K x 8) | FLASH | 2K x 8 | 768 x 8 | 1.8V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16F17156-I/SSIC MCU 8BIT 28KB FLASH 28SSOP |
309 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tube | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 24 | 28KB (28K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 42x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F12068MSP#30RL78/G15 ROM:8KB, 20PIN LSSOP |
290 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | RL78/G15 | Tube | Active | Not Verified | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 11x8/10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC16LF18855T-I/SSIC MCU 8BIT 14KB FLASH 28SSOP |
7,713 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 16F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 14KB (8K x 14) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 24x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSPM0L1304SDGS20RIC MCU 32BIT 16KB FLASH 20TFSOP |
4,990 | - |
|
Datasheet |
20-TFSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.62V ~ 3.6V | A/D 8x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC16F17156T-I/SSIC MCU 8BIT 28KB FLASH 28SSOP |
2,095 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 24 | 28KB (28K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 42x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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AVR64DD28T-I/SOIC MCU 8BIT 64KB FLASH 28SOIC |
1,600 | - |
|
Datasheet |
28-SOIC (0.295", 7.50mm Width) | AVR® DD | Tape & Reel (TR) | Active | - | AVR | 8-Bit | 24MHz | I2C, IrDA, LINbus, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 64KB (64K x 8) | FLASH | 256 x 8 | 8K x 8 | 1.8V ~ 5.5V | A/D 19x12b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16F18155T-I/SOIC MCU 8BIT 14KB FLASH 28SOIC |
1,600 | - |
|
Datasheet |
28-SOIC (0.295", 7.50mm Width) | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 24 | 14KB (14K x 8) | FLASH | 128 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 42x12b SAR; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
