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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R5F56519FGBP#20IC MCU 32BIT 1MB FLASH 64TFBGA |
590 |
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Datasheet | 64-TFBGA | - | Tray | Active | Not Verified | RXv2 | 32-Bit | 120MHz | I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 41 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 10x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FA4M1AB2CLJ#AC0IC MCU 32BIT 256KB FLSH 100TFLGA |
254 |
|
Datasheet | 100-TFLGA | RA4M1 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | CANbus, EBI/EMI, I2C, SCI, SPI, UART/USART, USB | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 81 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 25x14b SAR; D/A 2x8b, 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ32MC304-I/MLIC MCU 16BIT 32KB FLASH 44QFN |
135 |
|
Datasheet | 44-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 35 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX270F256D-V/MLIC MCU 32BIT 256KB FLASH 44QFN |
135 |
|
Datasheet | 44-VQFN Exposed Pad | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16C71-20/SOIC MCU 8BIT 1.75KB OTP 18SOIC |
116 |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 13 | 1.75KB (1K x 14) | OTP | - | 36 x 8 | 4V ~ 6V | A/D 4x8b | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ64GP202-I/MMIC MCU 16BIT 64KB FLASH 28QFN |
102 |
|
Datasheet | 28-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DCI, DMA, I2S, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA162V-8MURIC MCU 8BIT 16KB FLASH 44VQFN |
3,897 |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 8MHz | EBI/EMI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F5227IRGCTIC MCU 16BIT 64KB FLASH 64VQFN |
250 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F5249IRGCRIC MCU 16BIT 128KB FLASH 64VQFN |
2,000 |
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Datasheet | 64-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ16GS502T-50I/SOIC MCU 16BIT 16KB FLASH 28SOIC |
857 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | dsPIC™ 33F | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 50 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 16x10b; D/A 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FR69221IRGCTIC MCU 16BIT 64KB FRAM 64VQFN |
1,250 |
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Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8F4821AN020SGIC MCU 8BIT 48KB FLASH 44QFP |
1,050 |
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Datasheet | 44-LQFP | Encore!® XP® | Tray | Active | Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 48KB (48K x 8) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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MSP430FR6922IRGCTIC MCU 16BIT 64KB FRAM 64VQFN |
250 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKV31F512VLL12IC MCU 32BIT 512KB FLASH 100LQFP |
3,081 |
|
Datasheet | 100-LQFP | Kinetis KV | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | I2C, SPI, UART/USART | DMA, PWM, WDT | 70 | 512KB (512K x 8) | FLASH | - | 96K x 8 | 1.71V ~ 3.6V | A/D 2x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18F87K90-I/PTRSLIC MCU 8BIT 128KB FLASH 80TQFP |
733 |
|
Datasheet | 80-TQFP | PIC® XLP™ 18K | Tray | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 69 | 128KB (64K x 16) | FLASH | 1K x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAM4S8BB-ANIC MCU 32BIT 512KB FLASH 64LQFP |
2,197 |
|
Datasheet | 64-LQFP | SAM4S | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 11x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430FR69271IRGCTIC MCU 16BIT 64KB FRAM 64VQFN |
1,240 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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F280025CPTQRIC MCU 32BIT 128KB FLASH 48LQFP |
895 |
|
Datasheet | 48-LQFP | F28002x C2000™ | Tape & Reel (TR) | Active | Not Verified | C28x | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 14 | 128KB (64K x 16) | FLASH | - | 12K x 16 | 2.81V ~ 3.63V | A/D 14x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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LPC1316FHN33,551IC MCU 32BIT 48KB FLASH 32HVQFN |
260 |
|
Datasheet | 32-VQFN Exposed Pad | LPC13xx | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, WDT | 26 | 48KB (48K x 8) | FLASH | 4K x 8 | 8K x 8 | 2V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FR6927IRGCTIC MCU 16BIT 64KB FRAM 64VQFN |
250 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | 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.
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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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