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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S1C31D50F004000-119IC MCU |
1,674 |
|
Datasheet | - | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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S1C31D50F005000-119IC MCU |
2,476 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
STM32U599VIT6QIC MCU 32BIT 2MB FLASH 100LQFP |
2,359 |
|
Datasheet | 100-LQFP | STM32U5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT | 79 | 2MB (2M x 8) | FLASH | - | 2.5M x 8 | 1.71V ~ 3.6V | A/D 18x12/14b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F478IZCAIC MCU 16BIT 48KB FLASH 113NFBGA |
3,367 |
|
Datasheet | 113-VFBGA | MSP430F47x | Tray | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, LCD, PWM, WDT | 48 | 48KB (48K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 5x16b Sigma-Delta; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKV56F512VLL24RKINETIS KV56: 220MHZ CORTEX-M7F |
4,759 |
|
Datasheet | 100-LQFP | Kinetis KV | Tape & Reel (TR) | Active | - | ARM® Cortex®-M7 | 32-Bit | 240MHz | CANbus, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 74 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 4x12b,1x16b SAR; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AFAA2NPMC-G-SNE2IC MCU 32BIT 128KB FLASH 100LQFP |
1,074 |
|
Datasheet | 100-LQFP | FM3 MB9AAA0N | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 20MHz | CSIO, I2C, UART/USART | LCD, LVD, POR, PWM, WDT | 84 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 5.5V | A/D 16x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC17C43-33E/PTIC MCU 8BIT 8KB OTP 44TQFP |
4,693 |
|
Datasheet | 44-TQFP | PIC® 17C | Tray | Obsolete | Not Verified | PIC | 8-Bit | 33MHz | UART/USART | POR, PWM, WDT | 33 | 8KB (4K x 16) | OTP | - | 454 x 8 | 4.5V ~ 6V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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DSPIC30F5011T-20I/PTGIC MCU 16BIT 66KB FLASH 64TQFP |
4,189 |
|
Datasheet | 64-TQFP | dsPIC™ 30F | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 20 MIPS | CANbus, I2C, SPI, UART/USART | AC'97, Brown-out Detect/Reset, I2S, LVD, POR, PWM, WDT | 52 | 66KB (22K x 24) | FLASH | 1K x 8 | 4K x 8 | 2.5V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F2120CKFP#U0IC MCU 16BIT 128KB FLASH 48LFQFP |
1,869 |
|
Datasheet | 48-LQFP | R8C/2x/20 | Tray | Obsolete | Not Verified | R8C | 16-Bit | 16MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, Voltage Detect, WDT | 41 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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DSPIC33EP512GM706-H/PTIC MCU 16BIT 512KB FLASH 64TQFP |
3,776 |
|
Datasheet | 64-TQFP | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | - | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 53 | 512KB (170K x 24) | FLASH | - | 48K x 8 | - | A/D 30x10b/12b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC32MX370F512L-V/PFIC MCU 32BIT 512KB FLASH 100TQFP |
4,275 |
|
Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F2136CSNFP#V0IC MCU 16BIT 128KB FLASH 64LFQFP |
1,046 |
|
Datasheet | 64-LQFP | R8C/3x/36T-A | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 128KB (128K x 8) | FLASH | 4K x 8 | 10K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ256DA210T-I/BGIC MCU 16BIT 256KB FLSH 121TFBGA |
3,406 |
|
Datasheet | 121-TFBGA | PIC® 24F | Tape & Reel (TR) | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, GFX, LVD, POR, PWM, WDT | 84 | 256KB (85.5K x 24) | FLASH | - | 96K x 8 | 2.2V ~ 3.6V | A/D 24x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32CZ4010CA90144-I/LUX-SL3CM7,4MB FLASH,CONNECTIVITY,144BG |
4,891 |
|
Datasheet | 144-TFBGA | PIC® 32CZ | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit | 300MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SDHC, SPI, UART/USART, USB | Brown-out Detect/Reset, Crypto - AES, DMA, I2S, LVD, POR, PWM, RSA, SHA, TRNG, WDT | 108 | 4MB (4M x 8) | FLASH | - | 1M x 8 | 1.75V ~ 3.63V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912ZVMC25F1WKKRIC MCU 16BIT 256KB FLASH 80TQFP |
1,240 |
|
Datasheet | 80-LQFP Exposed Pad | S12 MagniV | Tape & Reel (TR) | Active | Not Verified | S12Z | 16-Bit | 50MHz | CANbus, SCI, SPI | DMA, POR, PWM, WDT | 31 | 256KB (256K x 8) | FLASH | 1K x 8 | 32K x 8 | 3.5V ~ 40V | A/D 16x12b | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | |
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M30260F3AGP#55A16BIT MCU M16 C26A 24KB 1KB LQFP |
2,525 |
|
Datasheet | 48-LQFP | M16C™ M16C/Tiny/26A | Tape & Reel (TR) | Active | - | M16C/60 | 16-Bit | 20MHz | I2C, IEBus, SIO, UART/USART | DMA, PWM, Voltage Detect, WDT | 39 | 28KB (28K x 8) | FLASH | 4K x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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DS89C440-ENGIC MCU 8BIT 32KB FLASH 44TQFP |
3,907 |
|
Datasheet | 44-TQFP | 89C | Bag | Obsolete | Not Verified | 8051 | 8-Bit | 25MHz | EBI/EMI, SIO, UART/USART | Power-Fail Reset, WDT | 32 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 4.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1166AGF(R)-GAS-AXIC MCU 16BIT 256KB FLASH 100LQFP |
2,962 |
|
Datasheet | 100-LQFP | 78K0R/Kx3 | Tray | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | - | 12K x 8 | 1.8V ~ 5.5V | A/D 16x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC584B64E1NH00XIC MCU 32BIT 1.5MB FLASH 64TQFP |
2,087 |
|
Datasheet | 64-TQFP Exposed Pad | SPC58 4B-Line | Bulk | Active | - | e200z420 | 32-Bit | 120MHz | CANbus, I2C, LINbus, SPI, UART/USART | DMA, POR, WDT | - | 1.5MB (1.5M x 8) | FLASH | 64K x 8 | 192K x 8 | 3V ~ 5.5V | A/D 10/12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
MSP430F479IPNIC MCU 16BIT 60KB FLASH 80LQFP |
4,549 |
|
Datasheet | 80-LQFP | MSP430x4xx | Tray | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, LCD, PWM, WDT | 48 | 60KB (60K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 5x16b; D/A 1x12b | 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.
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