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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM3S1918-IQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
4,788 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 1000 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 8x10b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
RM48L540DPGETIC MCU 16/32BIT 2MB FLSH 144LQFP |
3,009 |
|
Datasheet | 144-LQFP | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-R4F | 16/32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 64 | 2MB (2M x 8) | FLASH | 64K x 8 | 192K x 8 | 1.14V ~ 1.32V | A/D 24x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
F28M36P53C2ZWTTIC MCU 32BIT 512KB FLASH 289BGA |
4,646 |
|
Datasheet | 289-LFBGA | C2000™ C28x + ARM® Cortex® M3 Concerto™ | Tray | Active | Not Verified | C28x/ARM® Cortex®-M3 | 32-Bit Dual-Core | 125MHz/150MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, McBSP, SCI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 142 | 512KB/512KB | FLASH | - | 232KB | 1.14V ~ 3.63V | A/D 24x12b | Internal | -40°C ~ 105°C (TJ) | - | - | Surface Mount | |
|
TMS320F240PQAIC MCU 16BIT 32KB FLASH 132BQFP |
3,838 |
|
Datasheet | 132-BQFP Bumpered | C2000™ C24x 16-Bit | Tube | Obsolete | Not Verified | C2xx DSP | 16-Bit | 20MHz | EBI/EMI, SCI, SPI, UART/USART | POR, PWM, WDT | 28 | 32KB (16K x 16) | FLASH | - | 1K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
XRM46L852PGETIC MCU 16/32BIT 1.25MB 144LQFP |
1,937 |
|
Datasheet | 144-LQFP | Hercules™ RM4 ARM® Cortex®-R4 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-R4F | 16/32-Bit | 220MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB | DMA, POR, PWM, WDT | 64 | 1.25MB (1.25M x 8) | FLASH | 64K x 8 | 192K x 8 | 1.14V ~ 1.32V | A/D 24x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
F28386DPTPQRIC MCU 32BIT 1MB FLASH 176LQFP |
2,263 |
|
Datasheet | 176-LQFP Exposed Pad | C2000™ C28x Fixed-Point | Tape & Reel (TR) | Active | - | C28x | 32-Bit Dual-Core | 200MHz | CANbus, Ethernet, I2C, McBSP, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 97 | 1MB (512K x 16) | FLASH | - | 216K x 8 | 1.14V ~ 1.26V | A/D 20x12b, 29x16b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
RM46L852CZWTTIC MCU 32BIT 1.25MB FLASH 337BGA |
3,066 |
|
Datasheet | 337-LFBGA | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-R4F | 16/32-Bit | 220MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB | DMA, POR, PWM, WDT | 101 | 1.25MB (1.25M x 8) | FLASH | 64K x 8 | 192K x 8 | 1.14V ~ 1.32V | A/D 24x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
LM3S2950-IQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
4,825 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 2000 | Tray | Not For New Designs | Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
TMS5703135DZWTQQ1IC MCU 16/32B 3MB FLASH 337NFBGA |
4,253 |
|
Datasheet | 337-LFBGA | Hercules™ TMS570 ARM® Cortex®-R | Tray | Obsolete | Not Verified | ARM® Cortex®-R4F | 16/32-Bit | 180MHz | CANbus, EBI/EMI, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART | DMA, POR, PWM, WDT | 120 | 3MB (3M x 8) | FLASH | 64K x 8 | 256K x 8 | 1.14V ~ 3.6V | A/D 24x12b | External | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
|
RM48L730DZWTTIC MCU 16/32B 2MB FLASH 337NFBGA |
3,695 |
|
Datasheet | 337-LFBGA | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-R4F | 16/32-Bit | 200MHz | CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB | DMA, POR, PWM, WDT | 120 | 2MB (2M x 8) | FLASH | 64K x 8 | 256K x 8 | 1.14V ~ 1.32V | A/D 24x12b | External | -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.
