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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STM32F405OGY6VTRIC MCU 32BIT 1MB FLASH 90WLCSP |
3,364 |
|
Datasheet | 90-UFBGA, WLCSP | STM32F4 | Tape & Reel (TR) | Not For New Designs | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 168MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 72 | 1MB (1M x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.6V | A/D 13x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SAF-XE167KM-48F80L AAIC MCU 16BIT 384KB FLASH 144LQFP |
2,688 |
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Datasheet | 144-LQFP Exposed Pad | XE16x | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16-Bit | 80MHz | EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 119 | 384KB (384K x 8) | FLASH | - | 34K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1155AGK(S)-GAK-AXIC MCU 16BIT 192KB FLASH 80LQFP |
2,345 |
|
Datasheet | 80-LQFP | 78K0R/KF3 | Tray | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 65 | 192KB (192K x 8) | FLASH | - | 10K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F562TAAGFF#V332BIT MCU RX62T |
2,664 |
|
Datasheet | 80-LQFP | RX600 | Tray | Active | - | RX | 32-Bit | 100MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 44 | 256KB (256K x 8) | FLASH | 32K x 8 | 16K x 8 | 4V ~ 5.5V | A/D 4x10b, 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C614AFNI-S2F03TIC MCU 32BIT 2MB FLASH 100WLCSP |
1,285 |
|
Datasheet | 100-UFBGA, WLCSP | PSOC™ 6 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M4F | 32-Bit Dual-Core | 100MHz, 150MHz | eMMC/SD/SDIO, I2C, IrDA, LINbus, Microwire, QSPI, SmartCard, SPI, SSP, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, LVD, POR, PWM, Temp Sensor, WDT | 82 | 2MB (2M x 8) | FLASH | - | 1M 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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M467K2JHAEM4 200MHZ, ETHERNET, CAN FD, USB |
1,435 |
|
Datasheet | 128-LQFP | NuMicro™ M467 | Tray | Active | - | ARM® Cortex®-M4F | 32-Bit | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, QEI, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, Crypto - AES, DMA, I2S, LCD, LVD, LVR, POR, PWM, SHA, TRNG, WDT | 100 | 1MB (1M x 8) | FLASH | - | 512K x 8 | 1.7V ~ 3.6V | A/D 28x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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ATSAM4CMP8CB-AUIC MCU 32BIT 512KB FLASH 100LQFP |
4,682 |
|
Datasheet | 100-LQFP | SAM4CM | Tray | Obsolete | Not Verified | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | 120MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16LC65B-04I/PQIC MCU 8BIT 7KB OTP 44MQFP |
2,319 |
|
Datasheet | 44-QFP | PIC® 16C | Tray | Active | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 192 x 8 | 2.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX370F512HT-V/MRIC MCU 32BIT 512KB FLASH 64VQFN |
2,293 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 51 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MX170F512LT-50I/PFIC MCU 32BIT 512KB FLASH 100TQFP |
3,506 |
|
Datasheet | 100-TQFP | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 50MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 48x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX450F256L-120/PFIC MCU 32BIT 256KB FLASH 100TQFP |
1,653 |
|
Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 120MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 81 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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R4F20102NFA#G04-8BIT GENERAL MCU H/300H TINY |
4,745 |
|
Datasheet | 64-LQFP | H8® H8S/Tiny | Tray | Active | - | H8S/2000 | 16-Bit | 20MHz | I2C, IrDA, LINbus, SCI, SSU, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 96KB (96K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 8x10b SAR; D/A 2x8b | External, Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R4F20102NFA#G14-8BIT GENERAL MCU H/300H TINY |
1,768 |
|
Datasheet | 64-LQFP | H8® H8S/Tiny | Tray | Active | - | H8S/2000 | 16-Bit | 20MHz | I2C, IrDA, LINbus, SCI, SSU, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 96KB (96K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 8x10b SAR; D/A 2x8b | External, Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F523E5MGNF#0032BIT MCU RX23E-B 128K HWQFN40 - |
1,604 |
|
Datasheet | 40-WFQFN Exposed Pad | RX23E-B | Tray | Active | - | RXv2 | 32-Bit | 32MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.8V ~ 5.5V | A/D 6x12b SAR, 4x24b Sigma-Delta; D/A 1x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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TS87C51RD2-VIEIC MCU 8BIT 64KB OTP 44VQFP |
1,719 |
|
Datasheet | 44-QFP | 87C | Tray | Obsolete | Not Verified | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC30F4011T-20I/MLIC MCU 16BIT 48KB FLASH 44QFN |
2,781 |
|
Datasheet | 44-VQFN Exposed Pad | dsPIC™ 30F | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 20 MIPS | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 30 | 48KB (16K x 24) | FLASH | 1K x 8 | 2K x 8 | 2.5V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F8490-E/PTIC MCU 8BIT 16KB FLASH 80TQFP |
3,749 |
|
Datasheet | 80-TQFP | PIC® 18F | Tray | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT | 66 | 16KB (8K x 16) | FLASH | - | 768 x 8 | 4.2V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C4148AZES595XQLA1IC MCU 32BIT 256KB FLASH 64LQFP |
1,403 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, Crypto - AES, I2S, DMA, LCD, LVD, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 54 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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R5F565NCHGFP#10IC MCU 32BIT 1.5MB FLSH 100LFQFP |
2,769 |
|
Datasheet | 100-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F565NEDGFP#10IC MCU 32BIT 2MB FLASH 100LFQFP |
4,635 |
|
Datasheet | 100-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | 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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