Available 24/7 at
0755-82798135Microcontrollers
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TC397XA256F300SBCKXUMA1IC MCU 32BIT 16MB FLASH 292LFBGA |
0 | - |
|
Datasheet |
292-LFBGA | AURIX™ | Tape & Reel (TR) | Obsolete | Not Verified | TriCore™ | 32-Bit 6-Core | 300MHz | ASC, CANbus, Ethernet, FlexRay, HSSL, I2C, LINbus, MSC, PSI, QSPI, SENT | DMA, I2S, LVDS, PWM, WDT | - | 16MB (16M x 8) | FLASH | - | 6.75M x 8 | 3.3V, 5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
|
TC324LP16F160FAALXUMA1IC MCU 32BIT 1MB FLASH 144TQFP |
0 | - |
|
Datasheet |
144-LQFP Exposed Pad | AURIX™ | Tape & Reel (TR) | Active | Not Verified | TriCore™ | 32-Bit Single-Core | 160MHz | DMA, I2S, PWM, WDT | DMA, I2S, PWM, WDT | - | 1MB (1M x 8) | FLASH | - | 152K x 8 | 3.3V, 5V | - | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | ||
|
EZ80F91GNA0ASGIC MCU 8BIT 256KB FLASH 144BGA |
0 | - |
|
- |
144-LBGA | eZ80® Acclaim!® | Tray | Obsolete | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
|
EZ80F91AZA050SGIC MCU 8BIT 256KB FLASH 144LQFP |
0 | - |
|
- |
144-LQFP | eZ80® Acclaim!® | Tray | Active | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | ||
|
UPD70F3554M1GJA-GBG-QS-AXIC MCU 32B 1.5MB FLASH 144HLFQFP |
0 | - |
|
- |
144-LQFP Exposed Pad | V850E2/Fx4 | Tray | Obsolete | Not Verified | V850E2 | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, PWM, WDT | 112 | 1.5MB (1.5M x 8) | FLASH | 64K x 8 | 112K x 8 | 3V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R8A77791DA04BG#U0IC MICROCONTROLLER SMD |
0 | - |
|
- |
- | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
|
UPD70F3551M1GJA-GBG-QS-AXIC MCU 32B 512KB FLASH 144HLFQFP |
0 | - |
|
- |
144-LQFP Exposed Pad | V850E2/Fx4 | Tray | Obsolete | Not Verified | V850E2 | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, PWM, WDT | 112 | 512KB (512K x 8) | FLASH | 32K x 8 | 48K x 8 | 3V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
UPD70F3591F1-FN5-SSA-AIC MICROCONTROLLER SMD |
0 | - |
|
- |
- | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
|
UPD70F3524GJA-GAE-E2-D-GIC MCU 32BIT 1MB FLASH 144LFQFP |
0 | - |
|
- |
144-LQFP | V850E2/Dx4 | Tray | Obsolete | Not Verified | V850E2M | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, SSI, UART/USART, USB | DMA, I2S, LCD, LVD, POR, PWM, WDT | 105 | 1MB (1M x 8) | FLASH | 32K x 8 | 96K x 8 | 2.7V ~ 5.5V | A/D 32x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
UPD70F3537F1A9-MNM-AIC MCU 32BIT 3MB FLASH 408BGA |
0 | - |
|
- |
408-BGA | V850E2/Dx4-H | Tray | Obsolete | Not Verified | V850E2M | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, SSI, UART/USART, USB | DMA, I2S, LVD, POR, PWM, WDT | 165 | 3MB (3M x 8) | FLASH | 32K x 8 | 256K x 8 | 2.7V ~ 5.5V | A/D 32x10/12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
|
R5F64333JFDIC MCU 64BIT 512KB FLSH 144LFQFP |
0 | - |
|
- |
144-LQFP | M16C/R32C/100/133 | Tray | Obsolete | Not Verified | R32C/100 | 64-Bit | 60MHz | CANbus, EBI/EMI, I2C, IEBus, UART/USART | DMA, PWM, WDT | 120 | 512KB (512K x 8) | FLASH | 32K x 8 | 4K x 8 | 3V ~ 5.5V | A/D 34x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
R5F21284KSP#ESIC MCU 16BIT 16KB FLASH 20LSSOP |
0 | - |
|
- |
20-LSSOP (0.173", 4.40mm Width) | R8C/2x/28 | Tray | Obsolete | Not Verified | R8C | 16-Bit | 16MHz | I2C, LINbus, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 3V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | ||
|
UPD70F3558M1GMA1-GBK-AXIC MCU 32BIT 2MB FLASH 176HLQFP |
0 | - |
|
- |
176-LQFP Exposed Pad | V850E2/Fx4 | Tray | Obsolete | Not Verified | V850E2 | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, PWM, WDT | 136 | 2MB (2M x 8) | FLASH | 64K x 8 | 144K x 8 | 3V ~ 5.5V | A/D 40x12b | Internal | -40°C ~ 110°C (TA) | - | - | Surface Mount | ||
|
UPD70F3564GDA-FAD-AXIC MCU 32BIT 2MB FLASH 272BGA |
0 | - |
|
- |
272-BGA | V850E2/Fx4-H | Tray | Obsolete | Not Verified | V850E2 | 32-Bit Single-Core | 160MHz | CANbus, CSI, Ethernet, FlexRay, I2C, LINbus, UART/USART | DMA, PWM, WDT | 161 | 2MB (2M x 8) | FLASH | 64K x 8 | 144K x 8 | 3V ~ 5.5V | A/D 48x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
UPD70F3558M1GMA-GBK-E3-AXIC MCU 32BIT 2MB FLASH 176HLQFP |
0 | - |
|
- |
176-LQFP Exposed Pad | V850E2/Fx4 | Tray | Obsolete | Not Verified | V850E2 | 32-Bit Single-Core | 80MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, PWM, WDT | 136 | 2MB (2M x 8) | FLASH | 64K x 8 | 144K x 8 | 3V ~ 5.5V | A/D 40x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
|
UPD70F3370AM2GBA1-GAH-E2-QS-AXIC MCU 32BIT 128KB FLASH 64LFQFP |
0 | - |
|
- |
64-LQFP | V850ES/FE3 | Tray | Obsolete | Not Verified | V850ES | 32-Bit Single-Core | 32MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 128KB (128K x 8) | FLASH | 32K x 8 | 8K x 8 | 3.3V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 110°C (TA) | - | - | Surface Mount | ||
|
UPD76F0166GJ(A1)-GAE-AXIC MICROCONTROLLER SMD |
0 | - |
|
- |
- | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
|
D12352F20VIC MCU 32BIT ROMLESS 128QFP |
0 | - |
|
Datasheet |
128-BFQFP | H8® H8S/2300 | Tray | Obsolete | Not Verified | H8S/2000 | 32-Bit Single-Core | 20MHz | SCI, SmartCard | DMA, POR, PWM, WDT | 87 | - | ROMless | - | 8K x 8 | 4.5V ~ 5.5V | A/D 8x10b; D/A 2x8b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | ||
|
R8A77405PBG#UAIC MICROCONTROLLER SMD |
0 | - |
|
- |
- | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
|
UPD70F4018M1GMA-GAR-GIC MCU 32BIT 2MB FLASH 144LFQFP |
0 | - |
|
- |
144-LQFP | V850E2/Sx4-H | Tray | Obsolete | Not Verified | V850E2M | 32-Bit Single-Core | 160MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 127 | 2MB (2M x 8) | FLASH | 32K x 8 | 256K x 8 | 3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
