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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PIC16F946T-I/PTIC MCU 8BIT 14KB FLASH 64TQFP |
180 |
|
Datasheet | 64-TQFP | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 53 | 14KB (8K x 14) | FLASH | 256 x 8 | 336 x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8S208CBT6IC MCU 8BIT 128KB FLASH 48LQFP |
1,385 |
|
Datasheet | 48-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | 2K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP256GP502-I/SSIC MCU 16BIT 256KB FLASH 28SSOP |
356 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | dsPIC™ 33EP | Tube | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 21 | 256KB (85.5K x 24) | FLASH | - | 16K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L433RCT6PIC MCU 32BIT 256KB FLASH 64LQFP |
740 |
|
Datasheet | 64-LQFP | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, PWM, WDT, (External SMPS Required) | 52 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F071CBT6IC MCU 32BIT 128KB FLASH 48LQFP |
446 |
|
Datasheet | 48-LQFP | 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 | 37 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 13x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FS1JA782A01CBT#AC0IC MCU 32BIT 256KB FLASH 36LFBGA |
300 |
|
Datasheet | 36-LFBGA | Renesas Synergy™ S1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI, USB | DMA, PWM, WDT | 22 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 5x16b, 2x24b Sigma-Delta; D/A 2x8b, 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX230F256D-I/PTIC MCU 32BIT 256KB FLASH 44TQFP |
248 |
|
Datasheet | 44-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 33 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L422RBT6IC MCU 32BIT 128KB FLASH 64LQFP |
141 |
|
Datasheet | 64-LQFP | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | - | 40K x 8 | 1.71V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8S208S6T3CIC MCU 8BIT 32KB FLASH 44LQFP |
1,230 |
|
Datasheet | 44-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 1.5K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32F302R6T6IC MCU 32BIT 32KB FLASH 64LQFP |
538 |
|
Datasheet | 64-LQFP | STM32F3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 15x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LF87-I/MLIC MCU 8BIT 7KB FLASH 28QFN |
255 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® 16F | Tube | Active | Not Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 7KB (4K x 14) | FLASH | 256 x 8 | 368 x 8 | 2V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKL17Z32VDA4RIC MCU 32BIT 32KB FLASH 36XFBGA |
9,988 |
|
Datasheet | 36-XFBGA | Kinetis KL1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, FlexIO, SPI, UART/USART | DMA, I2S, PWM, WDT | 32 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 3.6V | A/D 15x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32L431RBT6TRIC MCU 32BIT 128KB FLASH 64LQFP |
3,585 |
|
Datasheet | 64-LQFP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART | Brown-out Detect/Reset, DMA, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L073VZI6IC MCU 32BIT 192KB FLSH 100UFBGA |
1,616 |
|
Datasheet | 100-UFBGA | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 84 | 192KB (192K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ64GA202-I/SOIC MCU 16BIT 64KB FLASH 28SOIC |
328 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, I2S, HLVD, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ64GA202-I/MMIC MCU 16BIT 64KB FLASH 28QFN |
181 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, I2S, HLVD, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ12MC202-I/MLIC MCU 16BIT 12KB FLASH 28QFN |
143 |
|
Datasheet | 28-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 21 | 12KB (12K x 8) | FLASH | - | 1K x 8 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8LB12F64ES1-C-QFN24RIC MCU 8BIT 64KB FLASH 24QFN |
1,417 |
|
Datasheet | 24-VFQFN Exposed Pad | Laser Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 72MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18F65K90-I/PTRSLIC MCU 8BIT 32KB FLASH 64TQFP |
480 |
|
Datasheet | 64-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 | 53 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18LF46K80-I/MLIC MCU 8BIT 64KB FLASH 44QFN |
360 |
|
Datasheet | 44-VQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | ECANbus, I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 35 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.6K x 8 | 1.8V ~ 3.6V | A/D 11x12b | 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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