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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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R7FA2E2A32DNK#AA1IC MCU ARM 16KB FLASH 24HWQFN |
361 | - |
|
Datasheet |
24-WFQFN Exposed Pad | RA2E2 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 8x12b SAR | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC18F24K40T-I/MLIC MCU 8BIT 16KB FLASH 28QFN |
2,180 | - |
|
Datasheet |
28-VQFN Exposed Pad | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 25 | 16KB (8K x 16) | FLASH | 256 x 8 | 1K x 8 | 2.3V ~ 5.5V | A/D 24x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16F1823-E/JQIC MCU 8BIT 3.5KB FLASH 16UQFN |
538 | - |
|
Datasheet |
16-UQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 128 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC16LF1619-I/SSIC MCU 8BIT 14KB FLASH 20SSOP |
536 | - |
|
Datasheet |
20-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 14KB (8K x 14) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC16LF18855-I/SOIC MCU 8BIT 14KB FLASH 28SOIC |
535 | - |
|
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, 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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PIC16LF1903-I/SSIC MCU 8BIT 7KB FLASH 28SSOP |
517 | - |
|
Datasheet |
28-SSOP (0.209", 5.30mm Width) | PIC® XLP™ 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 25 | 7KB (4K x 14) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16F1708T-I/MLIC MCU 8BIT 7KB FLASH 20QFN |
3,708 | - |
|
Datasheet |
20-VFQFN Exposed Pad | 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 | 18 | 7KB (4K x 14) | FLASH | - | 512 x 8 | 2.3V ~ 5.5V | A/D 12x10b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
PIC16LF1708T-I/MLIC MCU 8BIT 7KB FLASH 20QFN |
1,498 | - |
|
Datasheet |
20-VFQFN Exposed Pad | 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 | 18 | 7KB (4K x 14) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 12x10b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16LF18444-E/GZIC MCU 8BIT 7KB FLASH 20UQFN |
637 | - |
|
Datasheet |
20-UFQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (4K x 14) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 17x12b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
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PIC16HV616-I/STIC MCU 8BIT 3.5KB FLASH 14TSSOP |
576 | - |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 11 | 3.5KB (2K x 14) | FLASH | - | 128 x 8 | 2V ~ 5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F10269GSP#35IC MCU 16BIT 12KB FLASH 20LSSOP |
1,593 | - |
|
Datasheet |
20-LSSOP (0.173", 4.40mm Width) | RL78/G12 | Tube | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 14 | 12KB (12K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 11x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R7FA2E1A52DNH#AA0IC MCU 32BIT 32KB FLASH 32HWQFN |
1,155 | - |
|
Datasheet |
32-WFQFN Exposed Pad | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 23 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
R7FA2E2A74CNJ#AA1IC MCU ARM 64K FLASH 20HWQFN |
1,087 | - |
|
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 ~ 125°C (TA) | - | - | Surface Mount | ||
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MSP430G2102IPW20IC MCU 16BIT 1KB FLASH 20TSSOP |
535 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | MSP430G2xx | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 16 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATMEGA4808-MFIC MCU 8BIT 48KB FLASH 32VQFN |
296 | - |
|
Datasheet |
32-VFQFN Exposed Pad | megaAVR® 0, Functional Safety (FuSa) | Tray | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 27 | 48KB (24K x 16) | FLASH | 256 x 8 | 6K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16LF1824T-I/SLIC MCU 8BIT 7KB FLASH 14SOIC |
20,554 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | PIC® XLP™ mTouch™ 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 32MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 7KB (4K x 14) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
MSP430G2152IPW20IC MCU 16BIT 1KB FLASH 20TSSOP |
415 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | MSP430G2xx | Bulk | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 16 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16F18855-E/MVIC MCU 8BIT 14KB FLASH 28UQFN |
1,965 | - |
|
Datasheet |
28-UFQFN Exposed Pad | PIC® XLP™ 16F, Functional Safety (FuSa) | Tube | 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 | 2.3V ~ 5.5V | A/D 24x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
MSP430G2112IPW20IC MCU 16BIT 1KB FLASH 20TSSOP |
607 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | MSP430G2xx | Bulk | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 16 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16LF18444-I/SOIC MCU 8BIT 7KB FLASH 20SOIC |
608 | - |
|
Datasheet |
20-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (4K x 14) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 17x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
