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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R5F2LA68ANFP#30IC MCU 16BIT 64KB FLASH 64LFQFP |
4,054 |
|
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 | 64KB (64K x 8) | FLASH | 2K x 8 | 3.5K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F56317DDLK#U0IC MCU 32BIT 384KB FLSH 145TFLGA |
4,480 |
|
Datasheet | 145-TFLGA | RX600 | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI, USB | DMA, LVD, POR, PWM, WDT | 111 | 384KB (384K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 3.6V | A/D 8x10b, 21x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F523E6NGBS#2032BIT MCU RX23E-B 256K LFBGA100 |
1,239 |
|
Datasheet | 100-TFBGA | RX23E-B | Tray | Active | - | RXv2 | 32-Bit | 32MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 58 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 8x12b SAR, 8x24b Sigma-Delta; D/A 1x16b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
TM4C129CNCPDTI3RIC MCU 32BIT 1MB FLASH 128TQFP |
3,756 |
|
Datasheet | 128-TQFP | Tiva™ C | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, QSSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT | 90 | 1MB (1M x 8) | FLASH | 6K x 8 | 256K x 8 | 2.97V ~ 3.63V | A/D 20x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STR711FR2T6IC MCU 32BIT 256KB FLASH 64LQFP |
2,065 |
|
Datasheet | 64-LQFP | STR7 | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 66MHz | HDLC, I2C, SmartCard, SPI, UART/USART, USB | PWM, WDT | 30 | 256KB (256K x 8 + 16K) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S12C64J2CFAEIC MCU 16BIT 64KB FLASH 48LQFP |
2,055 |
|
Datasheet | 48-LQFP | HCS12 | Tray | Not For New Designs | Not Verified | HCS12 | 16-Bit | 25MHz | CANbus, EBI/EMI, SCI, SPI | POR, PWM, WDT | 31 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 2.35V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F523E5BGNF#0032BIT MCU RX23E-B 128K HWQFN40 - |
3,083 |
|
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 | |
|
STM32F479AGH6IC MCU 32BIT 1MB FLASH 169UFBGA |
4,251 |
|
Datasheet | 169-UFBGA | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SAI, SDIO, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 114 | 1MB (1M x 8) | FLASH | - | 384K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC24EP256GU810-E/PTIC MCU 16BIT 256KB FLASH 100TQFP |
3,004 |
|
Datasheet | 100-TQFP | PIC® 24EP | Tray | Active | Not Verified | PIC | 16-Bit | 60 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 83 | 256KB (85.5K x 24) | FLASH | - | 12K x 16 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
|
MAX32666GWP+TIC MCU 32BIT 1MB FLASH 109WLP |
1,269 |
|
Datasheet | 109-WFBGA, WLBGA | DARWIN | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | 96MHz | I2C, SPI, UART/USART, USB | Bluetooth, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 48 | 1MB (1M x 8) | FLASH | - | 560K x 8 | 1.71V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
PIC32MK0512MCM100T-E/PTIC MCU 32BIT 512KB FLASH 100TQFP |
4,331 |
|
Datasheet | 100-TQFP | PIC® 32MK | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, QEI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | 78 | 512KB (512K x 8) | FLASH | 4K x 8 | 128K x 8 | 2.3V ~ 3.6V | A/D 42x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
DSPIC33FJ64GP706T-I/PTIC MCU 16BIT 64KB FLASH 64TQFP |
4,850 |
|
Datasheet | 64-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 18x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
CG7694AASEMICONDUCTOR OTHER |
2,260 |
|
Datasheet | - | * | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F563TBADFA#H1RX63T 256KB/24KB 5V CAN QFP120 |
3,747 |
|
Datasheet | 120-LQFP | RX63T | Tray | Active | - | RX | 32-Bit | 100MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 72 | 256KB (256K x 8) | FLASH | 32K x 8 | 24K x 8 | 4V ~ 5.5V | A/D 12x10b, 8x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32F722IET6IC MCU 32BIT 512KB FLASH 176LQFP |
2,956 |
|
Datasheet | 176-LQFP | STM32F7 | Tray | Active | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 216MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 140 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
EFM32GG942F512G-E-QFP64IC MCU 32BIT 512KB FLASH 64TQFP |
2,540 |
|
Datasheet | 64-TQFP | Giant Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 50 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
A2C00649800IC MCU 32BIT 144LQFP |
2,831 |
|
Datasheet | - | - | Tray | Discontinued at Digi-Key | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ATXMEGA384C3-AURIC MCU 8/16BIT 384KB FLSH 64TQFP |
1,535 |
|
Datasheet | 64-TQFP | AVR® XMEGA® C3 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 50 | 384KB (384K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.6V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MK0512GPE064T-E/MRIC MCU 32BIT 512KB FLASH 64QFN |
2,182 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 32MK | Tape & Reel (TR) | Obsolete | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 80MHz | Brown-out Detect/Reset, DMA, I2S, POR, WDT | Brown-out Detect/Reset, DMA, I2S, POR, WDT | 48 | 512KB (512K x 8) | FLASH | 4K x 8 | 128K x 8 | 2.2V ~ 3.6V | A/D 26x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
ATSAMD51P20A-CTFTIC MCU 32BIT 1MB FLASH 120TFBGA |
1,307 |
|
Datasheet | 120-TFBGA | SAM D51 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM | 99 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.71V ~ 3.63V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 125°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.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
