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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UPD78F0455GB-UEU-ATIC MCU 8BIT 60KB FLASH 64LQFP |
2,558 |
|
Datasheet | 64-LQFP | 78K0/Lx3 | Tray | Active | - | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 46 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4127LQE-S453IC MCU 32BIT 128KB FLASH 40QFN |
4,204 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4000S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 24MHz | FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT | 34 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b SAR, 16x12b Sigma-Delta | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
CY9BF465KQN-G-AVE2IC MCU 32BIT 416KB FLASH 48QFN |
4,344 |
|
Datasheet | 48-VFQFN Exposed Pad | FM4 MB9B460L | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CANbus, CSIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 33 | 416KB (416K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
CY9BF465LQN-G-AVE2IC MCU 32BIT 416KB FLASH 64QFN |
4,112 |
|
Datasheet | 64-VFQFN Exposed Pad | FM4 MB9B460L | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CANbus, CSIO, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 416KB (416K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
UPD78F0534AGC(S)-GAL-AXIC MCU 8BIT 48KB FLASH 64LQFP |
2,527 |
|
Datasheet | 64-LQFP | 78K0/Kx2 | Tray | Active | - | 78K/0 | 8-Bit | 20MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 54 | 48KB (48K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
XC2220U8F40VAAKXUMA1IC MCU 16/32BIT 64KB FLSH 48VQFN |
3,299 |
|
Datasheet | 48-VFQFN Exposed Pad | XC22xxU | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16/32-Bit | 40MHz | I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 33 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 5.5V | A/D 10x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
UPD78F0535AGK(S)-GAJ-AXIC MCU 8BIT 60KB FLASH 64LQFP |
3,915 |
|
Datasheet | 64-LQFP | 78K0/Kx2 | Tray | Active | - | 78K/0 | 8-Bit | 20MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 54 | 60KB (60K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F56719DDFM#10IC MCU 32BIT 1MB FLASH 64LQFP |
4,678 |
|
Datasheet | 64-LQFP | RX671 | Tray | Active | - | RXv3 | 32-Bit Single-Core | 120MHz | I2C, LINbus, QSPI, SCI, SPI, USB | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 44 | 1MB (1M x 8) | FLASH | 8K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC33FJ16GP304-I/PTIC MCU 16BIT 16KB FLASH 44TQFP |
1,400 |
|
Datasheet | 44-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 13x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16LC773T-I/SSIC MCU 8BIT 7KB OTP 28SSOP |
2,645 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | OTP | - | 256 x 8 | 2.5V ~ 5.5V | A/D 6x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16LC770-E/SSIC MCU 8BIT 3.5KB OTP 20SSOP |
2,194 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 15 | 3.5KB (2K x 14) | OTP | - | 256 x 8 | 2.5V ~ 5.5V | A/D 6x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
PIC16F73-E/SPIC MCU 8BIT 7KB FLASH 28SPDIP |
2,033 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 7KB (4K x 14) | FLASH | - | 192 x 8 | 4V ~ 5.5V | A/D 5x8b | External | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
|
PIC16LCE623-04I/SSIC MCU 8BIT 896B OTP 20SSOP |
2,586 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 896B (512 x 14) | OTP | 128 x 8 | 96 x 8 | 2.5V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC16F877AT-I/PTGIC MCU 8BIT 14KB FLASH 44TQFP |
1,831 |
|
Datasheet | 44-TQFP | PIC® 16F | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | FLASH | 256 x 8 | 368 x 8 | 4V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC30F2010T-20I/SOGIC MCU 16BIT 12KB FLASH 28SOIC |
4,395 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | dsPIC™ 30F | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 20 MIPS | I2C, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT | 20 | 12KB (4K x 24) | FLASH | 1K x 8 | 512 x 8 | 2.5V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16F917-E/MLIC MCU 8BIT 14KB FLASH 44QFN |
3,484 |
|
Datasheet | 44-VQFN Exposed Pad | 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) | - | - | Surface Mount | |
|
DSPIC33FJ64GP310T-I/PFIC MCU 16BIT 64KB FLASH 100TQFP |
3,233 |
|
Datasheet | 100-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
C8051F566-IQIC MCU 8BIT 16KB FLASH 32LQFP |
4,717 |
|
Datasheet | 32-LQFP | C8051F56x | Tray | Obsolete | Not Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
DSPIC33FJ64GP310AT-I/PFIC MCU 16BIT 64KB FLASH 100TQFP |
4,885 |
|
Datasheet | 100-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 40 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
C8051F566-IQRIC MCU 8BIT 16KB FLASH 32LQFP |
1,273 |
|
Datasheet | 32-LQFP | C8051F56x | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I2C), LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 1.8V ~ 5.25V | A/D 25x12b | 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.
