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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T89C51CC02CA-SISIMIC MCU 8BIT 16KB FLASH 28PLCC |
3,830 |
|
Datasheet | 28-LCC (J-Lead) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02CA-TDSIMIC MCU 8BIT 16KB FLASH 24SO |
4,637 |
|
Datasheet | 24-SOIC (0.295", 7.50mm Width) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02CA-TISIMIC MCU 8BIT 16KB FLASH 28SO |
2,694 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02UA-RATIMIC MCU 8BIT 16KB FLASH 32VQFP |
2,562 |
|
Datasheet | 32-LQFP | AT89C CAN | Tray | Obsolete | Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02UA-SISIMIC MCU 8BIT 16KB FLASH 28PLCC |
3,727 |
|
Datasheet | 28-LCC (J-Lead) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02UA-TISIMIC MCU 8BIT 16KB FLASH 28SO |
1,951 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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T89C51CC02UA-TDSIMIC MCU 8BIT 16KB FLASH 24SO |
1,574 |
|
Datasheet | 24-SOIC (0.295", 7.50mm Width) | AT89C CAN | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ64MC202-I/SPIC MCU 16BIT 64KB FLASH 28SPDIP |
1,016 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | 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 | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MSP430F6723IPNRIC MCU 16BIT 64KB FLASH 80LQFP |
3,359 |
|
Datasheet | 80-LQFP | MSP430F6xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 5x10b, 2x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP4301103IPWRIC MCU 16BIT 16KB FLASH 24TSSOP |
4,749 |
|
Datasheet | 24-TSSOP (0.173", 4.40mm Width) | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 | 16-Bit | 12MHz | SPI, UART/USART | Brown-out Detect/Reset, PWM, WDT | 11 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ16GS504T-I/MLIC MCU 16BIT 16KB FLASH 44QFN |
4,666 |
|
Datasheet | 44-VQFN Exposed Pad | dsPIC™ 33F | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 24x10b; D/A 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP64GS505-E/PTIC MCU 16BIT 64KB FLASH 48TQFP |
4,085 |
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Datasheet | 48-TQFP Exposed Pad | dsPIC™ 33EP, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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DSPIC33EP64GS504-E/PTIC MCU 16BIT 64KB FLASH 44TQFP |
1,426 |
|
Datasheet | 44-TQFP | dsPIC™ 33EP, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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COP8SAC720M9IC MCU 8BIT 4KB OTP 20SOIC |
1,876 |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | COP8™ 8SA | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 10MHz | Microwire/Plus (SPI) | POR, PWM, WDT | 16 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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CY9BF366RPMC-G-JNE2IC MCU 32BIT 544KB FLASH 120LQFP |
4,104 |
|
Datasheet | 120-LQFP | FM4 MB9B360R | Tray | Obsolete | Not Verified | ARM® Cortex®-M4F | 32-Bit | 160MHz | CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 100 | 544KB (544K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 5.5V | A/D 24x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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CY8C4149AZQ-S598IC MCU 32BIT 384KB FLSH 100LQFP |
1,893 |
|
Datasheet | 100-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 84 | 384KB (384K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F5671CDGFM#10IC MCU 32BIT 1.5MB FLASH 64LQFP |
4,152 |
|
Datasheet | 64-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 44 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F56719HGFM#10IC MCU 32BIT 1MB FLASH 64LQFP |
2,082 |
|
Datasheet | 64-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 44 | 1MB (1M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430FG438IZCARIC MCU 16BIT 48KB FLASH 113NFBGA |
4,953 |
|
Datasheet | 113-VFBGA | MSP430x4xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 48 | 48KB (48K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TMS320F28031RSHSIC MCU 32BIT 64KB FLASH 56VQFN |
1,519 |
|
Datasheet | 56-VFQFN Exposed Pad | C2000™ C28x Piccolo™ | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 60MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 26 | 64KB (32K x 16) | FLASH | - | 8K x 16 | 1.71V ~ 1.995V | A/D 13x12b | Internal | -40°C ~ 125°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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