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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PIC16C73B-04I/SSIC MCU 8BIT 7KB OTP 28SSOP |
2,595 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 5.5V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
TMS320F206PZIC MCU 100LQFP |
2,816 |
|
Datasheet | 100-LQFP | TMS320C20x | Bulk | Obsolete | Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
TMS320F240PQIC MCU 16BIT 32KB FLASH 132BQFP |
1,299 |
|
Datasheet | 132-BQFP Bumpered | C2000™ C24x 16-Bit | Tray | 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 | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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TMS320F240PQSIC MCU 16BIT 32KB FLASH 132BQFP |
1,046 |
|
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 ~ 125°C (TA) | - | - | Surface Mount | |
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MSP430P325IFNIC MCU 16BIT 16KB OTP 68PLCC |
4,332 |
|
Datasheet | 68-LCC (J-Lead) | MSP430x3xx | Tube | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | UART/USART | LCD, POR, WDT | 14 | 16KB (16K x 8) | OTP | - | 512 x 8 | 2.5V ~ 5.5V | A/D 6x14b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8674312FSCIC MCU 8BIT 8KB OTP 44QFP |
1,523 |
|
Datasheet | 44-LQFP | Z8® | Bag | Obsolete | Not Verified | Z8 | 8-Bit | 12MHz | EBI/EMI | POR, WDT | 32 | 8KB (8K x 8) | OTP | - | 236 x 8 | 3.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
PIC16LC57C-04/PIC MCU 8BIT 3KB OTP 28DIP |
1,618 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 20 | 3KB (2K x 12) | OTP | - | 72 x 8 | 2.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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Z86C9116FECIC MCU 8BIT ROMLESS 44QFP |
2,524 |
|
Datasheet | 44-LQFP | Z8® | Tray | Obsolete | Not Verified | Z8 | 8-Bit | 16MHz | UART/USART | - | 24 | - | ROMless | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430P315IDLIC MCU 16BIT 16KB OTP 56SSOP |
2,764 |
|
Datasheet | 56-BSSOP (0.295", 7.50mm Width) | MSP430x3xx | Tube | Obsolete | Verified | MSP430 CPU16 | 16-Bit | 8MHz | UART/USART | LCD, POR, WDT | 14 | 16KB (16K x 8) | OTP | - | 512 x 8 | 2.7V ~ 5.5V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430P325IPGIC MCU 16BIT 16KB OTP 64QFP |
1,248 |
|
Datasheet | 64-BQFP | MSP430x3xx | Tray | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | UART/USART | LCD, POR, WDT | 14 | 16KB (16K x 8) | OTP | - | 512 x 8 | 2.5V ~ 5.5V | A/D 6x14b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430P337AIPJMIC MCU 16BIT 32KB OTP 100QFP |
4,949 |
|
Datasheet | 100-BQFP | MSP430x3xx | Tray | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | LCD, POR, PWM, WDT | 40 | 32KB (32K x 8) | OTP | - | 1K x 8 | 2.5V ~ 5.5V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT90LS2323-4PCIC MCU 8BIT 2KB FLASH 8DIP |
4,004 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 3 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Through Hole | |
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AT90LS2323-4PIIC MCU 8BIT 2KB FLASH 8DIP |
4,171 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 3 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Through Hole | |
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AT90LS2323-4SCIC MCU 8BIT 2KB FLASH 8SOIC |
3,844 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 3 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
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AT90LS2323-4SIIC MCU 8BIT 2KB FLASH 8SOIC |
1,708 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 3 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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AT90LS2343-4PCIC MCU 8BIT 2KB FLASH 8DIP |
4,009 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 5 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Through Hole | |
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AT90LS2343-4PIIC MCU 8BIT 2KB FLASH 8DIP |
1,919 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 5 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Through Hole | |
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AT90LS2343-4SCIC MCU 8BIT 2KB FLASH 8SOIC |
4,571 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 5 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C | - | - | Surface Mount | |
|
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AT90LS2343-4SIIC MCU 8BIT 2KB FLASH 8SOIC |
4,099 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, WDT | 5 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
AT90LS8535-4ACIC MCU 8BIT 8KB FLASH 44TQFP |
1,782 |
|
Datasheet | 44-TQFP | AVR® 90LS | Tray | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | 2.7V ~ 6V | A/D 8x10b | Internal | 0°C ~ 70°C | - | - | 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.
