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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ST7FOXK2B6IC MCU 8BIT 8KB FLASH 32DIP |
1,101 |
|
Datasheet | 32-SDIP (0.400", 10.16mm) | ST7 | Tube | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | I2C, SPI | LVD, POR, PWM, WDT | 24 | 8KB (8K x 8) | FLASH | - | 384 x 8 | 4.5V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
R5F100ACGSP#50IC MCU 16BIT 32KB FLASH 30LSSOP |
2,705 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 21 | 32KB (32K x 8) | FLASH | 4K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F100BCGNA#40IC MCU 16BIT 32KB FLASH 32HWQFN |
1,221 |
|
Datasheet | 32-WFQFN Exposed Pad | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 22 | 32KB (32K x 8) | FLASH | 4K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F101EEANA#40IC MCU 16BIT 64KB FLASH 40HWQFN |
4,992 |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F100EAGNA#40IC MCU 16BIT 16KB FLASH 40HWQFN |
4,297 |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 28 | 16KB (16K x 8) | FLASH | 4K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA2E1A53CNH#HA0IC MCU 32BIT 32KB FLASH 32HWQFN |
1,511 |
|
Datasheet | 32-WFQFN Exposed Pad | RA2E1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 23 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA2E3072DNE#HA0MCU RA2E3 ARM CM23 48MHZ 64K/16K |
1,663 |
|
Datasheet | 48-WFQFN Exposed Pad | RA2E3 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 37 | 64KB (64K x 8) | FLASH | 2K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 13x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G030C6T6TRIC MCU 32BIT 32KB FLASH 48LQFP |
2,785 |
|
Datasheet | 48-LQFP | STM32G0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | DMA, I2S, POR, PWM, WDT | 43 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 19x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32G050K6T6TRIC MCU 32BIT 32KB FLASH 32LQFP |
3,933 |
|
Datasheet | 32-LQFP | STM32G0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit Single-Core | 64MHz | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 30 | 32KB (32K x 8) | FLASH | - | 18K x 8 | 2V ~ 3.6V | A/D 18x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7F102GAE2DSP#BA016BIT MCU RL78/G22 64K 30LSSOP - |
2,313 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G22 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATTINY2313V-10MIIC MCU 8BIT 2KB FLASH 20QFN |
2,767 |
|
Datasheet | 20-WFQFN Exposed Pad | AVR® ATtiny | Tray | Obsolete | Not Verified | AVR | 8-Bit | 10MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 1.8V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC12F609-E/PIC MCU 8BIT 1.75KB FLASH 8DIP |
1,897 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | PIC® 12F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 5 | 1.75KB (1K x 14) | FLASH | - | 64 x 8 | 2V ~ 5.5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
PIC16F526T-I/STIC MCU 8BIT 1.5KB FLASH 14TSSOP |
4,182 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | PIC® 16F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 11 | 1.5KB (1K x 12) | FLASH | - | 67 x 8 | 2V ~ 5.5V | A/D 3x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16F570-E/SSIC MCU 8BIT 3KB FLASH 28SSOP |
2,218 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 24 | 3KB (2K x 12) | FLASH | 64 x 8 | 132 x 8 | 2V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16LF1554-E/SLIC MCU 8BIT 7KB FLASH 14SOIC |
1,548 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 7KB (4K x 14) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 11x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16LF15325-E/JQIC MCU 8BIT 14KB FLASH 16UQFN |
4,087 |
|
Datasheet | 16-UQFN Exposed Pad | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 14KB (8K x 14) | FLASH | 224 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 11x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
PIC16LF15325-E/STIC MCU 8BIT 14KB FLASH 14TSSOP |
2,790 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 14KB (8K x 14) | FLASH | 224 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 11x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16F17146T-I/6NIC MCU 8BIT 28KB FLASH 20VFQFN |
4,691 |
|
Datasheet | 20-VFQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 28KB (28K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 41x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount, Wettable Flank | |
|
PIC18F05Q20-E/SLIC MCU 8BIT 32KB FLASH 14SOIC |
2,085 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | PIC® 18F | Tube | Active | - | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 32KB (32K x 8) | FLASH | 256 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
AVR16EB20T-E/SS16KB RWW,2KB RAM,20MHZ,12-BIT AD |
3,353 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | AVR® EB | Tape & Reel (TR) | Active | - | AVR | 8-Bit | 20MHz | I2C, IrDA, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 14x12b | External, 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.
