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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STM32F303VCY6TRIC MCU 32BIT 256KB FLSH 100WLCSP |
4,194 |
|
Datasheet | 100-UFBGA, WLCSP | STM32F3 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 77 | 256KB (256K x 8) | FLASH | - | 40K x 8 | 2V ~ 3.6V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKV42F128VLL16IC MCU 32BIT 128KB FLASH 100LQFP |
4,527 |
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Datasheet | 100-LQFP | Kinetis KV | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 168MHz | CANbus, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 74 | 128KB (128K x 8) | FLASH | - | 24K x 8 | 1.71V ~ 3.6V | A/D 38x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F21366CNFP#30IC MCU 16BIT 32KB FLASH 64LFQFP |
1,054 |
|
Datasheet | 64-LQFP | R8C/3x/36C | Tray | Not For New Designs | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 32KB (32K x 8) | FLASH | 4K x 8 | 2.5K x 8 | 1.8V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F2LA64ADFP#30IC MCU 16BIT 16KB FLASH 64LFQFP |
2,689 |
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Datasheet | 64-LQFP | R8C/Lx/A6A | Tray | Not For New Designs | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 56 | 16KB (16K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F526TFDDFP#5032BIT MCU RX26T 512K 100LFQFP -4 |
1,284 |
|
Datasheet | 100-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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MKL26Z128VMC4IC MCU 32B 128KB FLASH 121MAPBGA |
1,355 |
|
Datasheet | 121-LFBGA | Kinetis KL2 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 84 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D - 16bit; D/A - 12bit | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08GW64CLKIC MCU 8BIT 64KB FLASH 80LQFP |
1,924 |
|
Datasheet | 80-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LCD, PWM, WDT | 45 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 16x16b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LC771-E/SSIC MCU 8BIT 7KB OTP 20SSOP |
4,556 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 15 | 7KB (4K x 14) | OTP | - | 256 x 8 | 2.5V ~ 5.5V | A/D 6x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC18F4410T-I/PTIC MCU 8BIT 16KB FLASH 44TQFP |
4,009 |
|
Datasheet | 44-TQFP | PIC® 18F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 16KB (8K x 16) | FLASH | - | 768 x 8 | 4.2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18LF2455T-I/SOIC MCU 8BIT 24KB FLASH 28SOIC |
1,377 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 24 | 24KB (12K x 16) | FLASH | 256 x 8 | 2K x 8 | 2V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PCF51JF64VLFIC MCU 32BIT 64KB FLASH 48LQFP |
1,860 |
|
Datasheet | 48-LQFP | MCF51Jx | Tray | Obsolete | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, SPI, UART/USART, USB OTG | DMA, I2S, LVD, POR, PWM | 35 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 11x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATSAM3S2AA-AURIC MCU 32BIT 128KB FLASH 48LQFP |
4,168 |
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Datasheet | 48-LQFP | SAM3S | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 64MHz | I2C, MMC, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x10/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CH256MP206-E/MRIC MCU 16BIT 328KB FLASH 64QFN |
2,261 |
|
Datasheet | 64-VFQFN Exposed Pad | dsPIC™ 33CH, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit Dual-Core | 180MHz, 200MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 53 | 328kB (328k x 8) | FLASH, PRAM | - | 48K x 8 | 3V ~ 3.6V | A/D 34x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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R5F100LLAFB#50IC MCU 16BIT 512KB FLASH 64LQFP |
1,802 |
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Datasheet | 64-LQFP | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CK1024MP705-I/PTIC MCU 16BIT 1MB FLASH 48TQFP |
1,225 |
|
Datasheet | 48-TQFP | dsPIC® 33CK | Tray | Active | - | dsPIC | 16-Bit | 100MIPs | CANbus, I2C, LINbus, QEI, SPI, Smart Card, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, QEI, WDT | 39 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 3.6V | A/D 19x12b SAR; D/A 6x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CK1024MP406-I/PTIC MCU 16BIT 1MB FLASH 64TQFP |
3,722 |
|
Datasheet | 64-TQFP | dsPIC® 33CK | Tray | Active | - | dsPIC | 16-Bit | 100MIPs | I2C, LINbus, QEI, SPI, Smart Card, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, QEI, WDT | 89 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 3.6V | A/D 20x12b SAR; D/A 6x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP64GS502T-E/MMIC MCU 16BIT 64KB FLASH 28QFN |
1,936 |
|
Datasheet | 28-VQFN Exposed Pad | dsPIC™ 33EP, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 12x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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DSPIC33EP64GS502T-E/2NIC MCU 16BIT 64KB FLASH 28UQFN |
1,514 |
|
Datasheet | 28-UQFN Exposed Pad | dsPIC™ 33EP, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 12x12b; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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CY9AF004BGL-GMJK7ERE1IC MCU 32BIT 121PFBGA |
4,763 |
|
Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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S912ZVC19F0VKHRIC MCU 16BIT 192KB FLASH 64LQFP |
2,273 |
|
Datasheet | 64-LQFP Exposed Pad | S12 MagniV | Tape & Reel (TR) | Active | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 42 | 192KB (192K x 8) | FLASH | 2K x 8 | 12K x 8 | 3.5V ~ 40V | A/D 16x10b; D/A 1x8b | Internal | -40°C ~ 105°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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