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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ATSAM4S2CB-CNIC MCU 32BIT 128KB FLSH 100TFBGA |
260 | - |
|
Datasheet |
100-TFBGA | SAM4S | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 128KB (128K x 8) | FLASH | - | 64K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
DSPIC33CK256MP205-E/M4IC MCU 16BIT 256KB FLASH 48UQFN |
244 | - |
|
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, WDT | 39 | 256KB (256K x 8) | FLASH | - | 24K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
|
|
ATSAM4S2CA-CUIC MCU 32BIT 128KB FLSH 100TFBGA |
185 | - |
|
Datasheet |
100-TFBGA | SAM4S | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 128KB (128K x 8) | FLASH | - | 64K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MKL25Z32VFT4IC MCU 32BIT 32KB FLASH 48QFN |
1,477 | - |
|
Datasheet |
48-VFQFN Exposed Pad | Kinetis KL2 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 36 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 3.6V | A/D 13x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
DSPIC33CH64MP503-I/M5IC MCU 16BIT 88KB FLASH 36UQFN |
644 | - |
|
Datasheet |
36-UFQFN Exposed Pad | dsPIC™ 33CH, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit Dual-Core | 180MHz, 200MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 27 | 88KB (88K x 8) | FLASH, PRAM | - | 20K x 8 | 3V ~ 3.6V | A/D 32x12b; D/A 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
PIC18F83J90-I/PTIC MCU 8BIT 8KB FLASH 80TQFP |
1,277 | - |
|
Datasheet |
80-TQFP | PIC® 18J | Tray | Active | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT | 67 | 8KB (4K x 16) | FLASH | - | 1K x 8 | 2V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
MSP430F5308IZXHIC MCU 16BIT 16KB FLASH 80NFBGA |
571 | - |
|
Datasheet |
80-VFBGA | MSP430F5xx | Tray | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 16KB (16K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
DSPIC33CH128MP203T-I/M5IC MCU 16BIT 152KB FLASH 36UQFN |
7,757 | - |
|
Datasheet |
36-UFQFN Exposed Pad | dsPIC™ 33CH, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit Dual-Core | 180MHz, 200MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 27 | 152KB (152K x 8) | FLASH, PRAM | - | 20K x 8 | 3V ~ 3.6V | A/D 31x12b; D/A 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
S912ZVMAL3F0MLFIC MCU 16BIT 32KB FLASH 48LQFP |
1,250 | - |
|
Datasheet |
48-LQFP | S12 MagniV | Tray | Active | Not Verified | S12Z | 16-Bit | 32MHz | LINbus, SCI, SPI | PWM, WDT | 22 | 32KB (32K x 8) | FLASH | 128 x 8 | 2K x 8 | 3.5V ~ 20V | A/D 7x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
PIC32MK0128MCA032-E/RTBIC MCU 32BIT 128KB FLASH 32VQFN |
463 | - |
|
Datasheet |
32-VFQFN Exposed Pad | PIC® 32MK | Tray | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 12x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | ||
|
DSPIC33EP32GS202-I/SOIC MCU 16BIT 32KB FLASH 28SOIC |
182 | - |
|
Datasheet |
28-SOIC (0.295", 7.50mm Width) | dsPIC™ 33EP, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F11AGGANB#20IC MCU 16BIT 128KB FLASH 48HWQFN |
20 | - |
|
Datasheet |
48-WFQFN Exposed Pad | RL78/G1D | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 32 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 1.6V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
DSPIC33CK64MP208-E/PTIC MCU 16BIT 64KB FLASH 80TQFP |
1,651 | - |
|
Datasheet |
80-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 69 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 24x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
|
MK20DN32VLH5IC MCU 32BIT 32KB FLASH 64LQFP |
784 | - |
|
Datasheet |
64-LQFP | Kinetis K20 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 40 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 3.6V | A/D 13x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
MSP430F2132IRTVTIC MCU 16BIT 8KB FLASH 32WQFN |
500 | - |
|
Datasheet |
32-WFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 24 | 8KB (8K x 8 + 256B) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
DSPIC33CK128MP206-E/PTIC MCU 16BIT 128KB FLASH 64TQFP |
315 | - |
|
Datasheet |
64-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 53 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 20x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
|
DSPIC33CK256MP205-E/PTIC MCU 16BIT 256KB FLASH 48TQFP |
176 | - |
|
Datasheet |
48-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 39 | 256KB (256K x 8) | FLASH | - | 24K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
|
PIC18F4321T-I/PTIC MCU 8BIT 8KB FLASH 44TQFP |
3,909 | - |
|
Datasheet |
44-TQFP | PIC® 18F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 8KB (4K x 16) | FLASH | 256 x 8 | 512 x 8 | 4.2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
|
PIC32MK0128MCA032T-E/RTBIC MCU 32BIT 128KB FLASH 32VQFN |
3,135 | - |
|
Datasheet |
32-VFQFN Exposed Pad | PIC® 32MK | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 24 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 12x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | ||
|
MSP430G2855IRHA40TIC MCU 16BIT 48KB FLASH 40VQFN |
1,250 | - |
|
Datasheet |
40-VFQFN Exposed Pad | MSP430G2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 48KB (48K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
