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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CG8079AMIC MCU PSOC4 40QFN |
2,751 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG8062AAIC MCU CAPSENSE 48SSOP |
3,837 |
|
Datasheet | - | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG7869AAIC MCU CAPSENSEPLUS 20SSOP |
1,931 |
|
Datasheet | - | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CP7988ATIC MCU CAPSENSEPLUS 32QFN |
1,144 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CS7897AMIC MCU PSOC1 28SOIC |
2,928 |
|
Datasheet | - | - | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG7890AAIC MCU CAPSENSE 48QFN |
2,207 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG8078AMIC MCU PSOC4 44TQFP |
1,255 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CS8088AMIC MCU PSOC4 40QFN |
2,652 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CP7583ATIC MCU CAPSENSEPLUS 32QFN |
4,495 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG7865AAIC PSOC1 44TQFP |
1,521 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CG8353AFTIC MCU 56QFN |
1,120 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CP7458CTIC MCU PSOC3 48QFN |
4,037 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F564MFCDFB#31IC MCU 32BIT 2MB FLASH 144LQFP |
3,827 |
|
Datasheet | 144-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 2MB (2M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F564MFDDFP#31IC MCU 32BIT 2MB FLASH 100LFQFP |
2,023 |
|
Datasheet | 100-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F564MGCDFB#31IC MCU 32BIT 2.5MB FLASH 144LQFP |
1,636 |
|
Datasheet | 144-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F564MGCDFP#31IC MCU 32BIT 2.5MB FLSH 100LFQFP |
1,112 |
|
Datasheet | 100-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2.5MB (2.5M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F564MLDDFB#31IC MCU 32BIT 4MB FLASH 144LQFP |
3,653 |
|
Datasheet | 144-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 4MB (4M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F564MLGDFP#31IC MCU 32BIT 4MB FLASH 100LFQFP |
1,927 |
|
Datasheet | 100-LQFP | RX600 | Tray | Discontinued at Digi-Key | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 4MB (4M x 8) | FLASH | 64K x 8 | 552K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
EFM8UB31F40G-A-QFN24IC MCU 8BIT 40KB FLASH 24QFN |
1,677 |
|
Datasheet | 24-WFQFN Exposed Pad | Universal Bee | Tube | Obsolete | Not Verified | CIP-51 8051 | 8-Bit | 48MHz | I2C, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 40KB (40K x 8) | FLASH | - | 3.25K x 8 | 1.71V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
EFM8UB31F40G-A-QSOP24IC MCU 8BIT 40KB FLASH 24QSOP |
1,606 |
|
Datasheet | 24-SSOP (0.154", 3.90mm Width) | Universal Bee | Tube | Obsolete | Not Verified | CIP-51 8051 | 8-Bit | 48MHz | I2C, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 40KB (40K x 8) | FLASH | - | 3.25K x 8 | 1.71V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°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.
