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 JIEXIN Electronics 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DSPIC33CK32MP105-I/PTIC MCU 16BIT 32KB FLASH 48TQFP |
3,888 |
|
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, POR, PWM, QEI, Smart Card, WDT | 39 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAML11E15A-MFKPHIC MCU 32BIT 32KB FLASH 32VQFN |
3,039 |
|
Datasheet | 32-VFQFN Exposed Pad | SAM L11 | Tray | Last Time Buy | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16F1937-E/MVIC MCU 8BIT 14KB FLASH 40UQFN |
2,528 |
|
Datasheet | 40-UFQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 36 | 14KB (8K x 14) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
DSPIC33CK128MC506-E/MRIC MCU 16BIT 128KB FLASH 64QFN |
1,134 |
|
Datasheet | 64-VFQFN Exposed Pad | - | Tube | Active | Not Verified | dsPIC | 16-Bit | - | - | - | - | 128KB (128K x 8) | FLASH | - | - | 3V ~ 3.6V | - | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16LF1938-I/SOIC MCU 8BIT 28KB FLASH 28SOIC |
2,962 |
|
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, LCD, POR, PWM, WDT | 25 | 28KB (16K x 14) | FLASH | 256 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATTINY45-15ST1IC MCU 8BIT 4KB FLASH 8SOIC |
2,533 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® ATtiny, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 16MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
ATMEGA168A-CCURIC MCU 8BIT 16KB FLASH 32UFBGA |
2,200 |
|
Datasheet | 32-UFBGA | AVR® ATmega | Tape & Reel (TR) | Obsolete | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM4LS4BA-AURIC MCU 32BIT 256KB FLASH 64TQFP |
4,404 |
|
Datasheet | 64-TQFP | SAM4L | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 48 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.68V ~ 3.6V | A/D 7x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAMD20J16A-CNIC MCU 32BIT 64KB FLASH 64UFBGA |
1,817 |
|
Datasheet | 64-UFBGA | SAM D20J | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 52 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.62V ~ 3.6V | A/D 20x12b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATSAML10E14A-AFIC MCU 32BIT 16KB FLASH 32TQFP |
2,875 |
|
Datasheet | 32-TQFP | SAM L10 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.62V ~ 3.63V | A/D 10x12b; D/A 1x10b | Internal | -40°C ~ 125°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 JIEXIN Electronics 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. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
