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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LM3S1N16-IQR50-C0IC MCU 32BIT 64KB FLASH 64LQFP |
4,505 |
|
Datasheet | 64-LQFP | Stellaris® ARM® Cortex®-M3S 1000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 33 | 64KB (64K x 8) | FLASH | - | 12K x 8 | 1.08V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKL27Z128VLH4RIC MCU 32BIT 128KB FLASH 64LQFP |
3,831 |
|
Datasheet | 64-LQFP | Kinetis KL2 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | DMA, I2S, LVD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D 16x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ST72F324LK6T6IC MCU 8BIT 32KB FLASH 32LQFP |
4,642 |
|
Datasheet | 32-LQFP | ST7 | Tray | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | SCI, SPI | POR, PWM, WDT | 24 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.85V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912ZVL64ACLFS12Z CPU, 64K FLASH |
2,716 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R5F526T9AGFN#1032BIT MCU RX26T 128K LFQFP80 -40 |
2,656 |
|
Datasheet | 80-LQFP | RX26T | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 62 | 128KB (128K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 19x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | Surface Mount | |
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R5F101SLDFB#10IC MCU 16BIT 512KB FLSH 128LFQFP |
4,131 |
|
Datasheet | 128-LQFP | RL78/G13 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 1.6V ~ 5.5V | A/D 26x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F5419AIZCARIC MCU 16BIT 128KB FLSH 113NFBGA |
3,690 |
|
Datasheet | 113-VFBGA | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 87 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32LG880F128-QFP100IC MCU 32BIT 128KB FLASH 100LQFP |
1,057 |
|
Datasheet | 100-LQFP | Leopard Gecko | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 86 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ST72F325K4T3TRIC MCU 8BIT 16KB FLASH 32LQFP |
1,217 |
|
Datasheet | 32-LQFP | ST7 | Tape & Reel (TR) | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 3.8V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MC9S08SH32MTJRIC MCU 8BIT 32KB FLASH 20TSSOP |
1,911 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 17 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S08SG32E1WTLIC MCU 8BIT 32KB FLASH 28TSSOP |
4,906 |
|
Datasheet | 28-TSSOP (0.173", 4.40mm Width) | S08 | Tube | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 22 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | |
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CY8C6145LQI-S3F02IC MCU 32BIT 512KB FLASH 68QFN |
1,798 |
|
Datasheet | 68-VFQFN Exposed Pad | PSOC™ 6 | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit | 150MHz | eMMC/SD/SDIO, FIFO, I2C, IrDA, LINbus, Microwire, QSPI, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, Temp Sensor, WDT | 53 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 16x8b, 16x10/12b SAR, Sigma-Delta; D/A 2x7/8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C72AT-04E/SSIC MCU 8BIT 3.5KB OTP 28SSOP |
1,273 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 5.5V | A/D 5x8b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16CE625T-04/SOIC MCU 8BIT 3.5KB OTP 18SOIC |
3,972 |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 3.5KB (2K x 14) | OTP | 128 x 8 | 128 x 8 | 3V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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PIC16LC621T-04E/SSIC MCU 8BIT 1.75KB OTP 20SSOP |
3,040 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 1.75KB (1K x 14) | OTP | - | 80 x 8 | 2.5V ~ 6V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC18LF2331T-I/SOIC MCU 8BIT 8KB FLASH 28SOIC |
2,285 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT | 24 | 8KB (4K x 16) | FLASH | 256 x 8 | 768 x 8 | 2V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC30F3014T-30I/MLIC MCU 16BIT 24KB FLASH 44QFN |
1,305 |
|
Datasheet | 44-VQFN Exposed Pad | dsPIC™ 30F | Tape & Reel (TR) | Obsolete | Verified | dsPIC | 16-Bit | 30 MIPs | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 30 | 24KB (8K x 24) | FLASH | 1K x 8 | 2K x 8 | 2.5V ~ 5.5V | A/D 13x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F1220-H/SSIC MCU 8BIT 4KB FLASH 20SSOP |
2,673 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 18F | Tube | Obsolete | Not Verified | PIC | 8-Bit | 25MHz | UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 16 | 4KB (2K x 16) | FLASH | 256 x 8 | 256 x 8 | 4.2V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | |
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TMP86FS49BFG(CZHZ)IC MCU 8BIT 60KB FLASH 64QFP |
4,448 |
|
Datasheet | 64-BQFP | TLCS-870/C | Tray | Active | Not Verified | 870/C | 8-Bit | 16MHz | I2C, SIO, UART/USART | LED, PWM, WDT | 56 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32TG11B540F64IQ80-BIC MCU 32BIT 64KB FLASH 80TQFP |
1,224 |
|
Datasheet | 80-TQFP | Tiny Gecko 1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 63 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | 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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