Available 24/7 at
0755-82798135
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STM8S001J3M3IC MCU 8BIT 8KB FLASH 8SO |
3,166 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | STM8 | Tube | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 8KB (8K x 8) | FLASH | 128 x 8 | 1K x 8 | 2.95V ~ 5.5V | A/D 3x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16F15323-I/STIC MCU 8BIT 3.5KB FLASH 14TSSOP |
1,536 | - |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | 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 | 2.3V ~ 5.5V | A/D 11x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM8S003F3P6IC MCU 8BIT 8KB FLASH 20TSSOP |
39,498 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | STM8S | Tube | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | 128 x 8 | 1K x 8 | 2.95V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16F18313T-I/SNIC MCU 8BIT 3.5KB FLASH 8SOIC |
11,385 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm 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 | 6 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 256 x 8 | 2.3V ~ 5.5V | A/D 5x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATTINY1614-SSNIC MCU 8BIT 16KB FLASH 14SOIC |
5,501 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | tinyAVR™ 1, Functional Safety (FuSa) | Tube | Active | Verified | AVR | 8-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 14x10b; D/A 3x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY1624-SSURIC MCU 8BIT 16KB FLASH 14SOIC |
2,787 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | tinyAVR® 2 | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATTINY24A-SSFIC MCU 8BIT 2KB FLASH 14SOIC |
2,076 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tube | Active | Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY1624-XURIC MCU 8BIT 16KB FLASH 14TSSOP |
11,374 | - |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | tinyAVR® 2 | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY1614-SSFRIC MCU 8BIT 16KB FLASH 14SOIC |
5,948 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | tinyAVR™ 1, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Verified | AVR | 8-Bit | 16MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 14x10b; D/A 3x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY1614-SSFIC MCU 8BIT 16KB FLASH 14SOIC |
1,082 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | tinyAVR™ 1, Functional Safety (FuSa) | Tube | Active | Verified | AVR | 8-Bit | 16MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 14x10b; D/A 3x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC16F15214-I/PIC MCU 8BIT 7KB FLASH 8DIP |
1,311 | - |
|
Datasheet |
8-DIP (0.300", 7.62mm) | PIC® 16F, Functional Safety (FuSa) | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 7KB (4K x 14) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 5/2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
|
|
ATTINY44A-SSNIC MCU 8BIT 4KB FLASH 14SOIC |
66,696 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tube | Active | Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY24A-SSNRIC MCU 8BIT 2KB FLASH 14SOIC |
20,450 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tape & Reel (TR) | Active | Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
STM32C031G4U6IC MCU 32BIT 16KB FLASH 28UFQFPN |
7,040 | - |
|
Datasheet |
28-UFQFN | STM32C0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 26 | 16KB (16K x 8) | FLASH | - | 12K x 8 | 2V ~ 3.6V | A/D 17x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
AVR16DD20T-I/REBIC MCU 8BIT 16KB FLASH 20VFQFN |
1,677 | - |
|
Datasheet |
20-VFQFN Exposed Pad | 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 | 16 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 13x12b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
ATTINY44A-SSUIC MCU 8BIT 4KB FLASH 14SOIC |
1,429 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | AVR® ATtiny | Tube | Active | Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 12 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
STM8L051F3P6IC MCU 8BIT 8KB FLASH 20TSSOP |
7,943 | - |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | STM8L EnergyLite | Tube | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT | 18 | 8KB (8K x 8) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC16LF15323T-I/JQIC MCU 8BIT 3.5KB FLASH 16UQFN |
6,276 | - |
|
Datasheet |
16-UQFN Exposed Pad | PIC® XLP™ 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 3.5KB (2K x 14) | FLASH | 224 x 8 | 256 x 8 | 1.8V ~ 3.6V | A/D 11x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
ATTINY406-SNRIC MCU 8BIT 4KB FLASH 20SOIC |
4,614 | - |
|
Datasheet |
20-SOIC (0.295", 7.50mm Width) | tinyAVR™ 0, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 18 | 4KB (4K x 8) | FLASH | 128 x 8 | 256 x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
|
PIC12F1501-E/SNIC MCU 8BIT 1.75KB FLASH 8SOIC |
1,273 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | PIC® 12F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 1.75KB (1K x 14) | FLASH | - | 64 x 8 | 2.3V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount |
