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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F273-CEG-TIC MCU 16BIT 512KB FLASH 144TQFP |
2,381 |
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Datasheet | 144-LQFP | ST10 | Tray | Obsolete | Not Verified | ST10 | 16-Bit | 40MHz | ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART | POR, PWM, WDT | 111 | 512KB (512K x 8) | FLASH | - | 36K x 8 | 4.5V ~ 5.5V | A/D 24x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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LM3S6633-IQC50-A2IC MCU 32BIT 128KB FLASH 100LQFP |
3,632 |
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Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 6000 | Tray | Obsolete | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.25V ~ 2.75V | A/D 3x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY91F579CHSPMC-GSE1IC MCU 32B 2.0625MB FLSH 144LQFP |
2,021 |
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Datasheet | 144-LQFP | FR MB91570 | Tray | Obsolete | Not Verified | FR81S | 32-Bit Single-Core | 80MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 111 | 2.0625MB (2.0625M x 8) | FLASH | 64K x 8 | 144K x 8 | 3V ~ 5.5V | A/D 40x8/10b SAR; D/A 2x8b R2R | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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UPD70F3357GJ(A)-GAE-AXIC MCU 32BIT 768KB FLASH 144LQFP |
2,209 |
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Datasheet | 144-LQFP | V850 | Tray | Active | - | V850ES | 32-Bit | 32MHz | CSI, EBI/EMI, I2C, UART/USART | DMA, PWM, WDT | 128 | 768KB (768K x 8) | FLASH | - | 60K x 8 | 2.85V ~ 3.6V | A/D 16x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CYT4BB8CEBQ0AESGSTIC MCU 32BT 4.0625MB FLSH 176QFP |
3,984 |
|
Datasheet | 176-LQFP Exposed Pad | Traveo™ T2G | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M7 | 32-Bit Quad-Core | 100MHz, 250MHz | CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 148 | 4.0625MB (4.0625M x 8) | FLASH | 256K x 8 | 768K x 8 | 2.7V ~ 5.5V | A/D 82x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XU232-512-FB324-C40IC MCU 32BIT ROMLESS 324FBGA |
4,290 |
|
Datasheet | 324-FBGA | XU | Tray | Active | Not Verified | XCore | 32-Bit 32-Core | 4000MIPS | USB | - | 208 | - | ROMless | - | 512K x 8 | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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MB90F342CAPF-GSE1IC MCU 16BIT 256KB FLASH 100QFP |
4,500 |
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Datasheet | 100-BQFP | F²MC-16LX MB90340 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 24MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART | DMA, POR, WDT | 80 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3.5V ~ 5.5V | A/D 24x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F347ASPF-GE1IC MCU 16BIT 128KB FLASH 100QFP |
4,630 |
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Datasheet | 100-BQFP | F²MC-16LX MB90340 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 24MHz | CANbus, EBI/EMI, LINbus, SCI, UART/USART | DMA, POR, WDT | 82 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 3.5V ~ 5.5V | A/D 16x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F349CAPFR-GIC MCU 16BIT 256KB FLASH 100QFP |
4,651 |
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Datasheet | 100-BQFP | F²MC-16LX MB90340 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 24MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, UART/USART | DMA, POR, WDT | 80 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3.5V ~ 5.5V | A/D 24x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543GPF-GIC MCU 16BIT 128KB FLASH 100QFP |
4,366 |
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Datasheet | 100-BQFP | F²MC-16LX MB90540G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543GPFR-GIC MCU 16BIT 128KB FLASH 100QFP |
2,877 |
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Datasheet | 100-BQFP | F²MC-16LX MB90540G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543GSPF-GSIC MCU 16BIT 128KB FLASH 100QFP |
4,289 |
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Datasheet | 100-BQFP | F²MC-16LX MB90540G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543GSPF-GS-9003IC MCU 16BIT 128KB FLASH 100QFP |
3,814 |
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Datasheet | 100-BQFP | F²MC-16LX MB90540G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543GSPF-GS-BI24IC MCU 16BIT 128KB FLASH 100QFP |
1,201 |
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Datasheet | 100-BQFP | F²MC-16LX MB90540G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F543PFR-G-BIC MCU 16BIT 128KB FLASH 100QFP |
1,565 |
|
Datasheet | 100-BQFP | F²MC-16LX MB90540 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB90F546GSPFR-GIC MCU 16BIT 256KB FLASH 100QFP |
3,224 |
|
Datasheet | 100-BQFP | F²MC-16LX MB90545G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, WDT | 81 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB90F591GPF-GIC MCU 16BIT 384KB FLASH 100QFP |
2,427 |
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Datasheet | 100-BQFP | F²MC-16LX MB90590G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, PWM, WDT | 78 | 384KB (384K x 8) | FLASH | - | 8K x 8 | 3V ~ 5.25V | A/D 8x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB90F591GPFR-GIC MCU 16BIT 384KB FLASH 100QFP |
1,460 |
|
Datasheet | 100-BQFP | F²MC-16LX MB90590G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, PWM, WDT | 78 | 384KB (384K x 8) | FLASH | - | 8K x 8 | 3V ~ 5.25V | A/D 8x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB90F594APFR-G-9003IC MCU 16BIT 256KB FLASH 100QFP |
3,020 |
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Datasheet | 100-BQFP | F²MC-16LX MB90590 | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, PWM, WDT | 78 | 256KB (256K x 8) | FLASH | - | 6K x 8 | 3V ~ 5.5V | A/D 8x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB90F598GHPFR-GIC MCU 16BIT 128KB FLASH 100QFP |
1,720 |
|
Datasheet | 100-BQFP | F²MC-16LX MB90595G | Tray | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | CANbus, EBI/EMI, SCI, Serial I/O, UART/USART | POR, PWM, WDT | 78 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 8x8/10b | External | -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.
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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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