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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PIC24EP32GP204T-I/MLIC MCU 16BIT 32KB FLASH 44QFN |
2,167 |
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Datasheet | 44-VQFN Exposed Pad | PIC® 24EP | Tape & Reel (TR) | Active | Not Verified | PIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 35 | 32KB (10.7K x 24) | FLASH | - | 2K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24EP32MC204T-I/MLIC MCU 16BIT 32KB FLASH 44QFN |
2,425 |
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Datasheet | 44-VQFN Exposed Pad | PIC® 24EP | Tape & Reel (TR) | Active | Not Verified | PIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 35 | 32KB (10.7K x 24) | FLASH | - | 2K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F66K40T-I/MRIC MCU 8BIT 64KB FLASH 64VQFN |
4,625 |
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Datasheet | 64-VFQFN Exposed Pad | PIC® XLP™ 18K | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.5K x 8 | 2.3V ~ 5.5V | A/D 45x10b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CK128MC106T-I/PTIC MCU 16BIT 128KB FLASH 64TQFP |
2,849 |
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Datasheet | 64-TQFP | - | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | - | - | - | - | 128KB (128K x 8) | FLASH | - | - | 3V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08SE8VTGRIC MCU 8BIT 8KB FLASH 16TSSOP |
3,370 |
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Datasheet | 16-TSSOP (0.173", 4.40mm Width) | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 20MHz | LINbus, SCI | LVD, POR, PWM | 14 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F10ALFCLFB#1516BIT MCU RL78(AUTO)/F13 LFQFP64 |
3,302 |
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Datasheet | 64-LQFP | RL78/F13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 52 | 96KB (96K x 8) | FLASH | 4K x 8 | 6K x 8 | 2.7V ~ 5.5V | A/D 21x10b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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AT89LP828-JUIC MCU 8BIT 8KB FLASH 32PLCC |
1,404 |
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Datasheet | 32-LCC (J-Lead) | 89LP | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 20MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 30 | 8KB (8K x 8) | FLASH | 1K x 8 | 768 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ST72F32AK1T6TRIC MCU 8BIT 4KB FLASH 32LQFP |
4,115 |
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Datasheet | 32-LQFP | ST7 | Tape & Reel (TR) | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | SCI, SPI | POR, PWM, WDT | 24 | 4KB (4K x 8) | FLASH | - | 384 x 8 | 3.8V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S08RNA16W2VLCIC MCU 8BIT 16KB FLASH 32LQFP |
3,364 |
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Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 26 | 16KB (16K x 8) | FLASH | 256 x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F51405BGNE#50IC MCU 32BIT 128MB FLASH 48WFQFN |
3,472 |
|
Datasheet | 48-WFQFN Exposed Pad | RX140 | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 39 | 128KB (128K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F051R8H7IC MCU 32BIT 64KB FLASH 64UFBGA |
2,272 |
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Datasheet | 64-UFBGA | STM32F0 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 55 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F058R8H7IC MCU 32BIT 64KB FLASH 64UFBGA |
3,941 |
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Datasheet | 64-UFBGA | STM32F0 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.65V ~ 1.95V, 1.65V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MAXQ613K-0000+IC MCU 16BIT 48KB FLASH 44TQFP |
3,892 |
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Datasheet | 44-TQFP | MAXQ® | Tube | Obsolete | Not Verified | MAXQ20S | 16-Bit | 12MHz | SPI, UART/USART | Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT | 24 | 48KB (48K x 8) | FLASH | - | 1.5K x 8 | 1.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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S1C17W03F101100-250IC MCU 16BIT 16KB FLASH 48TQFP |
2,637 |
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Datasheet | 48-TQFP | - | Tray | Active | Not Verified | S1C17 | 16-Bit | 4.2MHz | I2C, IrDA, SSI, UART/USART | POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.2V ~ 3.6V | A/D 6x12b SAR | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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S1C17M22F001100-250IC MCU 16BIT 16KB FLASH 48TQFP12 |
4,508 |
|
Datasheet | 48-TQFP | - | Tray | Active | Not Verified | S1C17 | 16-Bit | 21MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Voltage Detect, WDT | 39 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x12b SAR | External, Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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STM32G071RBT7TRIC MCU 32BIT 128KB FLASH 64LQFP |
1,631 |
|
Datasheet | 64-LQFP | STM32G0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery) | Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT | 60 | 128KB (128K x 8) | FLASH | - | 36K x 8 | 1.7V ~ 3.6V | A/D 19x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC1114FBD48/303JIC MCU 32BIT 32KB FLASH 48LQFP |
1,631 |
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Datasheet | 48-LQFP | LPC1100XL | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 42 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.8V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8F0811HH020SGIC MCU 8BIT 8KB FLASH 20SSOP |
2,262 |
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Datasheet | 20-SSOP (0.209", 5.30mm Width) | Encore!® XP® | Tube | Active | Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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C8051F902-D-GMRIC MCU 8BIT 8KB FLASH 24QFN |
1,418 |
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Datasheet | 24-WFQFN Exposed Pad | C8051F9xx | Tape & Reel (TR) | Not For New Designs | Not Verified | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 16 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 0.9V ~ 3.6V | A/D 15x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F902-D-GMIC MCU 8BIT 8KB FLASH 24QFN |
3,304 |
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Datasheet | 24-WFQFN Exposed Pad | C8051F9xx | Tube | Not For New Designs | Not Verified | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 16 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 0.9V ~ 3.6V | A/D 15x10/12b | 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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