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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S9S12G128AMLLRIC MCU 16BIT 128KB FLASH 100LQFP |
3,285 |
|
Datasheet | 100-LQFP | HCS12 | Tape & Reel (TR) | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 86 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
S6E2002G0AGV2000MIC MCU |
1,581 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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KM103HFB5KXEIC MCU 32BIT 264KB FLASH 80TQFP |
1,050 |
|
Datasheet | 80-TQFP | KM103HFBx | Bulk | Active | - | AM32R | 32-Bit | 80MHz | I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 54 | 264KB (264K x 8) | FLASH | 32K x 8 | 20K x 8 | 2.9V ~ 5.5V | A/D 16x12b; D/A 2x10b | External, Internal | -40°C ~ 115°C (TC) | - | - | Surface Mount | |
|
PIC16C62BT-20I/SSIC MCU 8BIT 3.5KB OTP 28SSOP |
3,509 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24HJ32GP304-E/PTIC MCU 16BIT 32KB FLASH 44TQFP |
1,393 |
|
Datasheet | 44-TQFP | PIC® 24H | Tray | Active | Not Verified | PIC | 16-Bit | 40 MIPs | I2C, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 35 | 32KB (11K x 24) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 13x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
DSPIC33FJ32GP302-E/MMIC MCU 16BIT 32KB FLASH 28QFN |
3,441 |
|
Datasheet | 28-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DCI, DMA, I2S, POR, PWM, WDT | 21 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 10x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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ATMEGA64M1-15ADIC MCU 8BIT 64KB FLASH 32TQFP |
4,025 |
|
Datasheet | 32-TQFP | AVR® ATmega | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 16MHz | CANbus, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | 64KB (32K x 16) | FLASH | 2K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 11x10b; D/A 1x10b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PCF51QU128VLHIC MCU 32BIT 128KB FLASH 64LQFP |
4,803 |
|
Datasheet | 64-LQFP | MCF51Qx | Tray | Obsolete | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, SPI, UART/USART | DMA, LVD, POR, PWM | 48 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MX450F128H-V/PTIC MCU 32BIT 128KB FLASH 64TQFP |
2,939 |
|
Datasheet | 64-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 49 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33EV256GM104-E/P8IC MCU 16BIT 256KB FLASH 48TQFP |
3,287 |
|
Datasheet | 48-TQFP | dsPIC™ 33EV, Functional Safety (FuSa) | Tray | Active | Not Verified | dsPIC | 16-Bit | 60MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 35 | 256KB (85.5K x 24) | FLASH | - | 16K x 8 | 4.5V ~ 5.5V | A/D 24x10/12b; D/A 1x7b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
PIC32MX430F064LT-V/TLIC MCU 32BIT 64KB FLASH 124VTLA |
2,620 |
|
Datasheet | 124-VFTLA Dual Rows, Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Obsolete | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F105VBH6TRIC MCU 32BIT 128KB FLSH 100LFBGA |
2,238 |
|
Datasheet | 100-LFBGA | STM32F1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | DMA, POR, PWM, Voltage Detect, WDT | 80 | 128KB (128K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9BF514NPMC-G-JNE2IC MCU 32BIT 288KB FLASH 100LQFP |
2,329 |
|
Datasheet | 100-LQFP | FM3 MB9B510R | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 144MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 83 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F917-E/PIC MCU 8BIT 14KB FLASH 40DIP |
3,932 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 35 | 14KB (8K x 14) | FLASH | 256 x 8 | 352 x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
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PIC18F4221-E/PIC MCU 8BIT 4KB FLASH 40DIP |
3,674 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | 4.2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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PIC16LC65BT-04/PQIC MCU 8BIT 7KB OTP 44MQFP |
1,576 |
|
Datasheet | 44-QFP | PIC® 16C | Tape & Reel (TR) | Obsolete | 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 | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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ATMEGA169L-8MIIC MCU 8BIT 16KB FLASH 64QFN |
3,859 |
|
Datasheet | 64-VFQFN Exposed Pad | AVR® ATmega | Tray | Obsolete | Verified | AVR | 8-Bit | 8MHz | SPI, UART/USART, USI | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 53 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA32-16MJIC MCU 8BIT 32KB FLASH 44VQFN |
1,565 |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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ATMEGA32L-8MJIC MCU 8BIT 32KB FLASH 44VQFN |
3,248 |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24FJ192GA110T-I/PFIC MCU 16BIT 192KB FLASH 100TQFP |
2,545 |
|
Datasheet | 100-TQFP | PIC® 24F | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 16-Bit | 32MHz | I2C, PMP, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 85 | 192KB (65.5K x 24) | FLASH | - | 16K x 8 | 2V ~ 3.6V | A/D 16x10b | 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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