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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R5F100GGAFB#10IC MCU 16BIT 128KB FLASH 48LFQFP |
1,431 |
|
Datasheet | 48-LQFP | RL78/G13 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32H503CBT7IC MCU 32BIT 128KB FLASH 48LQFP |
1,931 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MAXQ613J-0000+IC MCU 16BIT 48KB FLASH 44TQFN |
4,361 |
|
Datasheet | 44-WFQFN Exposed Pad | MAXQ® | Tube | Active | Not Verified | MAXQ20S | 16-Bit | 12MHz | SPI, UART/USART | Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT | 24 | 48KB (48K x 8) | FLASH | - | 1.5K x 8 | 1.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
DSPIC33AK128MC102-E/M7DSPIC33A, FPU, 200MHZ, 128K FLAS |
3,014 |
|
Datasheet | 28-VFQFN Exposed Pad | dsPIC™ 33AK | Tube | Active | - | dsPIC33A | 32-Bit | 200MHz | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 19 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 11x12b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
|
R7F123FBG3ANP-C#BA0MCU:RL78 |
4,989 |
|
Datasheet | 32-WFQFN Exposed Pad | RL78/F23 | Tray | Active | - | RL78 | 16-Bit | 40MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 25 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 2.7V ~ 5.5V | A/D 10x12b SAR | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
M0G3106QPTRQ1AUTOMOTIVE 80MHZ ARM CORTEX-M0+ |
2,903 |
|
Datasheet | 48-LQFP | MSPM0G310x-Q1 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | CANbus, DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, TRNG, WDT | 44 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
M0G3506QRGZRQ1Automotive, 80MHz Arm M0+ MCU |
2,549 |
|
Datasheet | 48-VFQFN Exposed Pad | MSPM0G350x-Q1 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | CANbus, DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
|
M0G3507QRGZRQ1AUTOMOTIVE, 80MHZ ARM M0+ MCU, 1 |
3,037 |
|
Datasheet | 48-VFQFN Exposed Pad | MSPM0 G | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | CANbus, DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
|
M0G3506QPTRQ1AUTOMOTIVE 80MHZ ARM CORTEX-M0+ |
2,536 |
|
Datasheet | 48-LQFP | MSPM0 G | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 80MHz | CANbus, DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | AES, Brown-out Detect/Reset, DMA, POR, PWM, WDT | 44 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
STM32H503RBT7IC MCU 32BIT 128KB FLASH 64LQFP |
2,572 |
|
Datasheet | 64-LQFP | STM32H5 | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit | 250MHz | CANbus, FIFO, I2C, IrDA, LINbus, SCI, SDIO, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT | 49 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
STM32H523CCU6IC MCU 32BIT 256KB FLSH 48UFQFPN |
4,251 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F523T5AGFM#10IC MCU 32BIT 128KB FLASH 64LFQFP |
4,538 |
|
Datasheet | 64-LQFP | RX23T | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 40MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 50 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 5.5V | A/D 10x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F523T5AGFD#10IC MCU 32BIT 128MB FLASH 52LQFP |
4,938 |
|
Datasheet | 52-LQFP | RX23T | Tray | Active | - | RX | 32-Bit | 40MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 5.5V | A/D 10x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MSPM0L1227SPMR32MHZ ARM CORTEX-M0+ MCU WITH 12 |
2,076 |
|
Datasheet | 64-LQFP | MSPM0 L | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 43 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 21x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
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MSPM0L1228SPMR32MHZ ARM CORTEX-M0+ MCU WITH 25 |
2,568 |
|
Datasheet | 64-LQFP | MSPM0 L | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 59 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 6x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R7F100GAH3CSP#BA0IC MCU 16BIT 192KB FLASH 30LSSOP |
1,612 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G23 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 25 | 192KB (192K x 8) | FLASH | 8K x 8 | 20K x 8 | 1.8V ~ 5.5V | A/D 8x8/10b/12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MSPM0L2228SPMR32MHZ ARM CORTEX-M0+ MCU WITH 25 |
3,356 |
|
Datasheet | 64-LQFP | MSPM0 L | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 32MHz | DALI, I2C, IrDA, LINbus, SmartCard, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 59 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 6x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
DSPIC33CK256MC102-I/2NIC MCU 16BIT 256KB FLASH 28UQFN |
2,944 |
|
Datasheet | 28-UQFN Exposed Pad | dsPIC™ 33CK, Functional Safety (FuSa) | Tube | Active | Not Verified | dsPIC | 16-Bit | 100MIPs | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 21 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 3V ~ 3.6V | A/D 13x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC33AK64MC106-E/PTDSPIC33A, FPU, 200MHZ, 64K FLASH |
3,654 |
|
Datasheet | 64-TQFP | dsPIC™ 33AK | Tray | Active | - | dsPIC33A | 32-Bit | 200MHz | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 49 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 22x12b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
DSPIC33AK128MC105-E/PTDSPIC33A, FPU, 200MHZ, 128K FLAS |
4,437 |
|
Datasheet | 48-TQFP | dsPIC™ 33AK | Tray | Active | - | dsPIC33A | 32-Bit | 200MHz | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 18x12b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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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