Microcontrollers
Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY8C5666LTI-LP005IC MCU 32BIT 64KB FLASH 68QFN |
2,600 |
|
Datasheet | 68-VFQFN Exposed Pad | PSOC™ 5 CY8C56LP | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 67MHz | I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.71V ~ 5.5V | A/D 2x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
XMC4700F100F1536AAXQMA1IC MCU 32BIT 1.5MB FLASH 100LQFP |
474 |
|
Datasheet | 100-LQFP Exposed Pad | XMC4000 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 144MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SPI, UART/USART, USB OTG, USIC | DMA, I2S, LED, POR, Touch-Sense, WDT | 75 | 1.5MB (1.5M x 8) | FLASH | - | 276K x 8 | 3.13V ~ 3.63V | A/D 24x12b; D/A 2x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
XMC4500F144F768ACXQMA1IC MCU 32BIT 768KB FLASH 144LQFP |
345 |
|
Datasheet | 144-LQFP Exposed Pad | XMC4000 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, SPI, UART, USB | DMA, I2S, LED, POR, PWM, WDT | 91 | 768KB (768K x 8) | FLASH | - | 160K x 8 | 3.13V ~ 3.63V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MIMXRT533SFFOCRIC MCU 32BIT 192KB ROM 249FOWLP |
2,000 |
|
Datasheet | 249-WFBGA | i.MX | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Dual-Core | 200MHz | eMMC/SD/SDIO, I2C, LINbus, SPI, UART/USART, USB | DMA, I2S, LCD, POR, PWM, WDT | 136 | 192KB (192K x 8) | ROM | - | 3M x 8 | 1.71V ~ 3.6V | A/D 10x12b | External, Internal | -20°C ~ 70°C (TA) | - | - | Surface Mount | |
|
R7F7016853AFP-C#BA1IC MCU 32BIT 768KB FLASH 100LQFP |
720 |
|
Datasheet | 100-LQFP | RH850/F1KM-S1 | Tray | Active | - | RH850G3KH | 32-Bit | 120MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, PWM, WDT | 81 | 768KB (768K x 8) | FLASH | 64K x 8 | 96K x 8 | 3V ~ 5.5V | A/D 20x10b, 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
TM4C123GH6NMRI7IC MCU 32BIT 256KB FLASH 157BGA |
260 |
|
Datasheet | 157-VFBGA | - | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 120 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 3.15V ~ 3.63V | A/D 24x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM4CMP32CB-AUTRIC MCU 32BIT 2MB FLASH 100TQFP |
1,000 |
|
Datasheet | 100-TQFP | SAM4CM | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Dual-Core | 120MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.62V ~ 3.6V | A/D 6x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
S6E0003H0AGV2000AIC MCU |
600 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
CY8C27643-24LTXIIC MCU 8BIT 16KB FLASH 48QFN |
260 |
|
Datasheet | 48-VFQFN Exposed Pad | PSOC™1 CY8C27xxx | Tray | Active | Not Verified | M8C | 8-Bit | 24MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 44 | 16KB (16K x 8) | FLASH | - | 256 x 8 | 3V ~ 5.25V | A/D 4x14b; D/A 4x9b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MK40DX256VMD10IC MCU 32B 256KB FLASH 144MAPBGA |
800 |
|
Datasheet | 144-LBGA | Kinetis K40 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG | DMA, I2S, LCD, LVD, POR, PWM, WDT | 98 | 256KB (256K x 8) | FLASH | 4K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 42x16b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C3246AXI-131TIC MCU 8BIT 64KB FLASH 100TQFP |
950 |
|
Datasheet | 100-LQFP | PSOC™ 3 CY8C32xx | Tape & Reel (TR) | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C5288LTI-LP090IC MCU 32BIT 256KB FLASH 68QFN |
357 |
|
Datasheet | 68-VFQFN Exposed Pad | PSOC™ 5 CY8C52LP | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 38 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 5.5V | A/D 1x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F566NDHDFP#30IC MCU 32BIT 2MB FLASH 100LFQFP |
146 |
|
Datasheet | 100-LQFP | RX66N | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG | DMA, LCD, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 32K x 8 | 1M x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
CY8C3666AXI-037IC MCU 8BIT 64KB FLASH 100TQFP |
180 |
|
Datasheet | 100-LQFP | PSOC™ 3 CY8C36xx | Tray | Active | Not Verified | 8051 | 8-Bit | 67MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY9BF318SPMC-GK7CGE1IC MCU 32BIT 1MB FLASH 144LQFP |
600 |
|
Datasheet | 144-LQFP | FM3 MB9B310T | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit | 144MHz | CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 122 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CYT2B75CADQ0AZSGSTIC MCU 32BT 1.0625MB FLSH 100QFP |
400 |
|
Datasheet | 100-LQFP | Traveo™ II T2G | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M4F | 32-Bit Dual-Core | 100MHz, 160MHz | CANbus, FIFO, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Crypto - AES, DMA, LVD, POR, PWM, SHA, TRNG, WDT | 78 | 1.0625MB (1.0625M x 8) | FLASH | 96K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 57x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F523E6ADFL#10IC MCU 32BIT 256KB FLASH 48LFQFP |
1,994 |
|
Datasheet | 48-LQFP | RX23E-A | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 16 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 6x12/24b SAR, Sigma-Delta | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F523E6ADNF#20IC MCU 32BIT 256KB FLASH 40HWQFN |
490 |
|
Datasheet | 40-WFQFN Exposed Pad | RX200 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 20 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 4x12b, 6x24b Sigma-Delta | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MCF51MM256CLKIC MCU 32BIT 256KB FLASH 80FQFP |
480 |
|
Datasheet | 80-LQFP | MCF51MM | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 47 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 8x16b; D/A 1x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S6J336AHSBSE20000TRAVEO-40NM |
600 |
|
Datasheet | 176-LQFP Exposed Pad | Traveo™ T1G | Tray | Active | - | ARM® Cortex®-R5F | 32-Bit | 132MHz | CANbus, CSIO, I2C, LINbus, UART/USART | DMA, I2S, LVD, POR, PWM, WDT | 94 | 112KB (112K x 8) | FLASH | - | 128K x 8 | 2.7V ~ 5.5V | A/D 40x12b | 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 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.
