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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STM32L451REY6TRIC MCU 32BIT 512KB FLASH 64WLCSP |
4,893 |
|
Datasheet | 64-UFBGA, WLCSP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART | Brown-out Detect/Reset, DMA, PWM, WDT | 52 | 512KB (512K x 8) | FLASH | - | 160K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
F280039CSPNIC MCU 32BIT 384KB FLASH 80LQFP |
1,049 |
|
Datasheet | 80-LQFP | C2000™ C28x | Tube | Active | Not Verified | C28x | 32-Bit Single-Core | 120MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 39 | 384KB (192K x 16) | FLASH | - | 34.5K x 16 | 1.14V ~ 3.63V | A/D 18x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATMEGA169PV-8MUIC MCU 8BIT 16KB FLASH 64QFN |
202 |
|
Datasheet | 64-VFQFN Exposed Pad | AVR® ATmega | Tray | Active | Verified | AVR | 8-Bit | 8MHz | SPI, UART/USART, USI | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 54 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKE06Z128VLH4IC MCU 32BIT 128KB FLASH 64LQFP |
1,435 |
|
Datasheet | 64-LQFP | Kinetis KE06 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, SPI, UART/USART | LVD, PWM, WDT | 58 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 16x12b; D/A 2x6b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MSP430F1232IPWIC MCU 16BIT 8KB FLASH 28TSSOP |
258 |
|
Datasheet | 28-TSSOP (0.173", 4.40mm Width) | MSP430x1xx | Bulk | Active | Verified | MSP430 CPU16 | 16-Bit | 8MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 8KB (8K x 8 + 256B) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16C65B-20I/PIC MCU 8BIT 7KB OTP 40DIP |
129 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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STM32L462VEI6IC MCU 32BIT 512KB FLSH 100UFBGA |
2,118 |
|
Datasheet | 100-UFBGA | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | - | 160K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F52318BDFP#30IC MCU 32BIT 512KB FLSH 100LFQFP |
1,415 |
|
Datasheet | 100-LQFP | RX231 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | CANbus, EBI/EMI, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16LF876A-I/MLIC MCU 8BIT 14KB FLASH 28QFN |
289 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 2V ~ 5.5V | A/D 5x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM4N16BA-AURIC MCU 32BIT 1MB FLASH 64LQFP |
9,065 |
|
Datasheet | 64-LQFP | SAM4N | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 1MB (1M x 8) | FLASH | - | 80K x 8 | 1.62V ~ 3.6V | A/D 11x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33CH512MP505T-I/PTIC MCU 16BIT 584KB FLASH 48TQFP |
1,534 |
|
Datasheet | 48-TQFP | dsPIC™ 33CH, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit Dual-Core | 180MHz, 200MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 39 | 584kB (584k x 8) | FLASH, PRAM | - | 64K x 8 | 3V ~ 3.6V | A/D 31x12b; D/A 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAML21G18B-MUTIC MCU 32BIT 256KB FLASH 48QFN |
7,743 |
|
Datasheet | 48-VFQFN Exposed Pad | SAM L21G, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SCI, SPI, UART/USART, USB | DMA, POR, PWM, WDT | 37 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.63V | A/D 14x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX274F256D-I/MLIC MCU 32BIT 256KB FLASH 44QFN |
805 |
|
Datasheet | 44-VQFN Exposed Pad | PIC® XLP™ 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 72MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.5V ~ 3.6V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC1316FBD48,551IC MCU 32BIT 48KB FLASH 48LQFP |
250 |
|
Datasheet | 48-LQFP | LPC13xx | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, WDT | 40 | 48KB (48K x 8) | FLASH | 4K x 8 | 8K x 8 | 2V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16F876AT-I/SSIC MCU 8BIT 14KB FLASH 28SSOP |
1,984 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tape & Reel (TR) | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 5x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATMEGA16L-8MUIC MCU 8BIT 16KB FLASH 44VQFN |
655 |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Tray | Active | Not Verified | AVR | 8-Bit | 8MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 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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DSPIC33EP512GP506-I/PTIC MCU 16BIT 512KB FLASH 64TQFP |
508 |
|
Datasheet | 64-TQFP | dsPIC™ 33EP | Tray | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 53 | 512KB (170K x 24) | FLASH | - | 24K x 16 | 3V ~ 3.6V | A/D 16x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC24FJ64GC006-I/MRIC MCU 16BIT 64KB FLASH 64VQFN |
155 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT | 53 | 64KB (22K x 24) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 29x12b, 2x16b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C73B-04I/SOIC MCU 8BIT 7KB OTP 28SOIC |
105 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | OTP | - | 192 x 8 | 4V ~ 5.5V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM3U2CA-AUIC MCU 32BIT 128KB FLASH 100LQFP |
2,707 |
|
Datasheet | 100-LQFP | SAM3U | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 96MHz | EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 57 | 128KB (128K x 8) | FLASH | - | 36K x 8 | 1.62V ~ 3.6V | A/D 4x10b, 4x12b | 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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