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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ADUC7023BCP6Z62IR7IC MCU 16/32B 62KB FLASH 40LFCSP |
1,020 |
|
Datasheet | 40-WFQFN Exposed Pad, CSP | MicroConverter® ADuC7xxx | Tape & Reel (TR) | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | I2C, SPI | POR, PWM, WDT | 20 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 12x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ADUC7023BCBZ62I-R7IC MCU 16/32B 62KB FLASH 36WLCSP |
924 |
|
Datasheet | 36-UFBGA, WLCSP | MicroConverter® ADuC7xxx | Tape & Reel (TR) | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | I2C, SPI | POR, PWM, WDT | 16 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 10x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ADUC7023BCPZ62IIC MCU 16/32B 62KB FLASH 32LFCSP |
3,520 |
|
Datasheet | 32-WFQFN Exposed Pad, CSP | MicroConverter® ADuC7xxx | Tray | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | I2C, SPI | POR, PWM, WDT | 12 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 8x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MSP430F249TRGCTIC MCU 16BIT 60KB FLASH 64VQFN |
2,739 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 48 | 60KB (60K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATSAM4E16CB-CNRIC MCU 32BIT 1MB FLASH 100TFBGA |
1,690 |
|
Datasheet | 100-TFBGA | SAM4E | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32L4Q5CGU6PIC MCU 32BIT 1MB FLASH 48UFQFPN |
1,040 |
|
Datasheet | 48-UFQFN Exposed Pad | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, (External SMPS Required) | - | 1MB (1M x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TM4C123BE6PZIIC MCU 32BIT 128KB FLASH 100LQFP |
876 |
|
Datasheet | 100-LQFP | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 69 | 128KB (128K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 22x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MK22FN256VDC12IC MCU 32BIT 256KB FLASH 121BGA |
3,566 |
|
Datasheet | 121-XFBGA | Kinetis K20 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | I2C, IrDA, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 70 | 256KB (256K x 8) | FLASH | - | 48K x 8 | 1.71V ~ 3.6V | A/D 36x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM32LG280F256G-F-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
320 |
|
Datasheet | 100-LQFP | Leopard Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MK30DN512VLL10IC MCU 32BIT 512KB FLASH 100LQFP |
450 |
|
Datasheet | 100-LQFP | Kinetis K30 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, I2C, IrDA, SD, SPI, UART/USART | DMA, I2S, LCD, LVD, POR, PWM, WDT | 66 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 38x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATSAM4SD16CB-CFNRIC MCU 32BIT 1MB FLASH 100VFBGA |
4,846 |
|
Datasheet | 100-VFBGA | SAM4S | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 1MB (1M x 8) | FLASH | - | 160K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08AC128CLKEIC MCU 8BIT 128KB FLASH 80LQFP |
310 |
|
Datasheet | 80-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 69 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ128GP706A-H/PTIC MCU 16BIT 128KB FLASH 64TQFP |
160 |
|
Datasheet | 64-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 18x10b/12b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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R7FA6M5BG2CBG#AC0IC MCU 32BIT 1.5MB FLSH 176LFBGA |
320 |
|
Datasheet | 176-LFBGA | RA6M5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 132 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R7FA6M5BG3CFC#AA0IC MCU 32BIT 1.5MB FLSH 176LFQFP |
300 |
|
Datasheet | 176-LQFP | RA6M5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 132 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 29x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F5651EHGBP#20IC MCU 32BIT 2MB FLASH 64TFBGA |
490 |
|
Datasheet | 64-TFBGA | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 41 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430F2616TPMIC MCU 16BIT 92KB FLASH 64LQFP |
310 |
|
Datasheet | 64-LQFP | MSP430F2xx | Bulk | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 92KB (92K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATSAM4E8EA-CUIC MCU 32BIT 512KB FLSH 144LFBGA |
184 |
|
Datasheet | 144-LFBGA | SAM4E | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 117 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F4680-E/PTIC MCU 8BIT 64KB FLASH 44TQFP |
110 |
|
Datasheet | 44-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 25MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.25K x 8 | 4.2V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S4MF03107SPZQQ1IC MCU 16/32B 320KB FLSH 100LQFP |
180 |
|
Datasheet | 100-LQFP | Hercules™ TMS470M ARM® Cortex®-M3 | Bulk | Active | Not Verified | ARM® Cortex®-M3 | 16/32-Bit | 80MHz | CANbus, LINbus, SCI, SPI, UART/USART | POR, WDT | 49 | 320KB (320K x 8) | FLASH | - | 16K x 8 | 1.4V ~ 1.7V | A/D 16x10b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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.
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