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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY8C4147LQA-S453IC MCU 32BIT 128KB FLASH 40QFN |
4,698 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4100S Plus | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 24MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT | 34 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 20x12b SAR | External, Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
|
CY8C4127LQE-S443IC MCU 32BIT 128KB FLASH 40QFN |
1,569 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4000S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 24MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT | 34 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b SAR, 16x12b Sigma-Delta | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
XMC4200Q48F256ABXUMA1IC MCU 32BIT 256KB FLASH 48VQFN |
2,973 |
|
Datasheet | 48-VFQFN Exposed Pad | XMC4000 | Tape & Reel (TR) | Not For New Designs | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, LINbus, SPI, UART/USART, USB | DMA, I2S, LED, POR, PWM, WDT | 21 | 256KB (256K x 8) | FLASH | - | 40K x 8 | 3.13V ~ 3.63V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C24423A4-24LTXIIC MCU 8BIT 4KB FLASH 32QFN |
3,620 |
|
Datasheet | 32-VFQFN Exposed Pad | PSOC™1 CY8C24xxx | Bag | Obsolete | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 24 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.25V | A/D 10x14b; D/A 2x9b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4149AZI-S555IC MCU 32BIT 384KB FLASH 64LQFP |
2,375 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT | 54 | 384KB (384K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C6145FNI-S3F71TIC MCU 32BIT 512KB FLASH 49WLCSP |
2,989 |
|
Datasheet | 49-XBGA, WLCSP | PSOC™ 6 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit | 150MHz | CANbus, eMMC/SD/SDIO, FIFO, I2C, IrDA, LINbus, Microwire, QSPI, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, LVD, PMC, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT | 37 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 16x8b, 16x10/12b SAR, Sigma-Delta; D/A 2x7/8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4126LCE-HV403IC MCU 32BIT 64KB FLASH 32VFQFN |
2,086 |
|
Datasheet | 32-VFQFN Exposed Pad | PSOC™ 4 HV PA | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 24.576MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT | 9 | 64KB (64K x 8) | FLASH | 8K x 8 | 4K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
|
|
CY8C4146AZS-S265TIC MCU 32BIT 64KB FLASH 64LQFP |
2,044 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S Plus | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, POR, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10/16x12b SAR; D/A 2x7b | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
CY8C4126LQAS455XQSA1IC MCU 32BIT 64KB FLASH 64VFQFN |
4,968 |
|
Datasheet | 64-VFQFN Exposed Pad | PSOC™ 4 CY8C4100S Plus | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 24MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, TRNG, WDT | 54 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10/16x12b SAR; D/A 2x7b | External, Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
|
CY9AF112NAPMC-G-MNE2IC MM MCU 100LQFP |
4,074 |
|
Datasheet | - | * | Tray | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
