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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S912ZVFP64F1CLLIC MCU 16BIT 64KB FLASH 100LQFP |
3,028 |
|
Datasheet | 100-LQFP | S12 MagniV | Tray | Active | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, LCD, POR, PWM, WDT | 78 | 64KB (64K x 8) | FLASH | 2K x 8 | 4K x 8 | 4.5V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STR715FR0T1IC MCU 32BIT 64KB FLASH 64LQFP |
1,071 |
|
Datasheet | 64-LQFP | STR7 | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 66MHz | I2C, HDLC, SmartCard, SPI, UART/USART | PWM, WDT | 32 | 64KB (64K x 8 + 16K) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 4x12b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
|
SAK-XC2237M-104F40LIC MCU 16/32B 832KB FLASH 64LQFP |
3,272 |
|
Datasheet | 64-LQFP | XC22xxM | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16/32-Bit | 40MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 38 | 832KB (832K x 8) | FLASH | - | 50K x 8 | 3V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
EFM32WG390F256-B-BGA112IC MCU 32BIT 256KB FLASH 112BGA |
4,148 |
|
Datasheet | 112-LFBGA | Wonder Gecko | Tray | Obsolete | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.85V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
TMS320F28063UPFPSIC MCU 32BIT 128KB FLASH 80HTQFP |
1,924 |
|
Datasheet | 80-TQFP Exposed Pad | C2000™ C28x Piccolo™ | Tray | Discontinued at Digi-Key | Not Verified | C28x | 32-Bit Single-Core | 90MHz | CANbus, I2C, McBSP, SCI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 40 | 128KB (64K x 16) | FLASH | - | 34K x 16 | 1.71V ~ 1.995V | A/D 12x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MC9S08DZ32AMLFRIC MCU 8BIT 32KB FLASH 48LQFP |
4,178 |
|
Datasheet | 48-LQFP | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
STM32F205ZCT6TRIC MCU 32BIT 256KB FLASH 144LQFP |
2,119 |
|
Datasheet | 144-LQFP | STM32F2 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 114 | 256KB (256K x 8) | FLASH | - | 100K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MX470F512LT-V/TLIC MCU 32BIT 512KB FLASH 124VTLA |
1,059 |
|
Datasheet | 124-VFTLA Dual Rows, Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Obsolete | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
PIC32MX470F512LT-120/TLIC MCU 32BIT 512KB FLASH 124VTLA |
1,941 |
|
Datasheet | 124-VFTLA Dual Rows, Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Obsolete | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 120MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
LPC1850FET180,551IC MCU 32BIT ROMLESS 180TFBGA |
1,529 |
|
Datasheet | 180-TFBGA | LPC18xx | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 118 | - | ROMless | - | 200K x 8 | 2.2V ~ 3.6V | A/D 8x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
UPD78F1500AGK-GAK-M1-AX16BIT MCU 78K0R/LX3 |
4,821 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
UPD78F1146AGA(R)-HAB-AXIC MCU 16BIT 256KB FLASH 64TQFP |
2,518 |
|
Datasheet | 64-TQFP | 78K0R/Kx3 | Tray | Active | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 256KB (256K x 8) | FLASH | - | 12K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
S9S08DZ96F2VLLIC MCU 8BIT 96KB FLASH 100LQFP |
1,126 |
|
Datasheet | 100-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 87 | 96KB (96K x 8) | FLASH | 2K x 8 | 6K x 8 | 2.7V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C3444PVA-100IC MCU 8BIT 16KB FLASH 48SSOP |
1,078 |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C34xx | Tube | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F5436IPZIC MCU 16BIT 192KB FLASH 100LQFP |
1,014 |
|
Datasheet | 100-LQFP | MSP430F5xx | Tray | Not For New Designs | Not Verified | MSP430 CPUXV2 | 16-Bit | 18MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 87 | 192KB (192K x 8) | FLASH | - | 16K x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F212B7SNFA#V2IC MCU 16BIT 48KB FLASH 64LQFP |
4,834 |
|
Datasheet | 64-LQFP | R8C/2x/2B | Tray | Obsolete | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 55 | 48KB (48K x 8) | FLASH | - | 2.5K x 8 | 2.2V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
UPD78F1513AGC-UEU-AXIC MCU 16BIT 64KB FLASH 100LQFP |
4,129 |
|
Datasheet | 100-LQFP | 78K0R/Lx3 | Tray | Not For New Designs | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 60 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16C72-04I/SPIC MCU 8BIT 3.5KB OTP 28SPDIP |
1,142 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 6V | A/D 5x8b | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
AT89C5132-ROTILIC MCU 8BIT 64KB FLASH 80TQFP |
4,326 |
|
Datasheet | 80-LQFP | AT89C513x | Tray | Obsolete | Not Verified | 80C51 | 8-Bit | 20MHz | IDE/ATAPI, I2C, Memory Card, PCM, SPI, UART/USART, USB | I2S, POR, WDT | 44 | 64KB (64K x 8) | FLASH | 4K x 8 | 2.25K x 8 | 2.7V ~ 3.3V | A/D 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC18LF4480T-I/PTIC MCU 8BIT 16KB FLASH 44TQFP |
1,202 |
|
Datasheet | 44-TQFP | PIC® 18F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 2V ~ 5.5V | A/D 11x10b | 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.
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.
