Microcontrollers
Review Microcontrollers Embedded components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
N79E715AS16IC MCU 8BIT 16KB FLASH 16SOP |
1,392 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
N79E715AS28IC MCU 8BIT 16KB FLASH 28SOP |
2,713 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
N79E715AT20IC MCU 8BIT 16KB FLASH 20TSSOP |
4,389 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
N79E715AT28IC MCU 8BIT 16KB FLASH 28TSSOP |
4,808 |
|
Datasheet | 28-TSSOP (0.173", 4.40mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, KBI, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
N79E844ASGIC MCU 8BIT 8KB FLASH 20SOP |
1,872 |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
N79E845ASGIC MCU 8BIT 16KB FLASH 20SOP |
1,937 |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | 4K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
N79E855ASGIC MCU 8BIT 16KB FLASH 28SOP |
3,071 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | N79 | Tray | Active | Not Verified | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
NUC126LE4AEIC MCU 32BIT 128KB FLASH 48LQFP |
4,544 |
|
Datasheet | 48-LQFP | NuMicro™ NUC126 | Tube | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 35 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 9x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
NUC126LG4AEIC MCU 32BIT 256KB FLASH 48LQFP |
4,509 |
|
Datasheet | 48-LQFP | NuMicro™ NUC126 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 35 | 256KB (256K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 9x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
NUC126SE4AEIC MCU 32BIT 128KB FLASH 64LQFP |
3,912 |
|
Datasheet | 64-LQFP | NuMicro™ NUC126 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 72MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LVR, PWM, RTC, UCID | 49 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 15x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount |
Frequently Asked Questions
What are Microcontrollers components used for?
Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Microcontrollers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Microcontrollers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.