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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EFM32TG11B520F128IQ80-BIC MCU 32BIT 128KB FLASH 80TQFP |
3,272 |
|
Datasheet | 80-TQFP | Tiny Gecko 1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 63 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.8V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
|
R7F100GPN3CFB#HA0IC MCU 16BIT 768KB FLASH 100LQFP |
2,025 |
|
Datasheet | 100-LQFP | RL78/G23 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 88 | 768KB (768K x 8) | FLASH | 8K x 8 | 48K x 8 | 1.8V ~ 5.5V | A/D 20x10b, 8x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MB91F662PMC-G-N2E1IC MCU 32BIT 512KB FLASH 120LQFP |
4,087 |
|
Datasheet | 120-LQFP | FR MB91660 | Tray | Obsolete | Not Verified | FR80 RISC | 32-Bit Single-Core | 33MHz | EBI/EMI, I2C, FIFO, SIO, UART/USART, USB | DMA, PWM, WDT | 99 | 512KB (512K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 3.6V | A/D 24x10b; D/A 3x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16C55-RC/SPIC MCU 8BIT 768B OTP 28SPDIP |
3,309 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 20 | 768B (512 x 12) | OTP | - | 24 x 8 | 3V ~ 6.25V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
|
PIC16C54-RCI/SSIC MCU 8BIT 768B OTP 20SSOP |
1,472 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 12 | 768B (512 x 12) | OTP | - | 25 x 8 | 3V ~ 6.25V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HC705P6ACPIC MCU 8BIT 4.5KB OTP 28DIP |
4,435 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | HC05 | Tube | Obsolete | Not Verified | HC05 | 8-Bit | 2.1MHz | SIO | POR, WDT | 21 | 4.5KB (4.5K x 8) | OTP | - | 176 x 8 | 3V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
DSPIC33FJ16GP304T-I/MLIC MCU 16BIT 16KB FLASH 44QFN |
4,757 |
|
Datasheet | 44-VQFN Exposed Pad | dsPIC™ 33F | Tape & Reel (TR) | 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 | |
|
R5F212G5SNFP#U0IC MCU 16BIT 24KB FLASH 32LQFP |
1,479 |
|
Datasheet | 32-LQFP | R8C/2x/2G | Tray | Obsolete | Not Verified | R8C | 16-Bit | 8MHz | LINbus, SIO, UART/USART | POR, PWM, Voltage Detect, WDT | 27 | 24KB (24K x 8) | FLASH | - | 1K x 8 | 2.2V ~ 5.5V | - | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC18F85K90-I/PTRSLIC MCU 8BIT 32KB FLASH 80TQFP |
4,128 |
|
Datasheet | 80-TQFP | PIC® XLP™ 18K | Tray | Active | Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 69 | 32KB (16K x 16) | FLASH | 1K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC18LF27J13-I/MLIC MCU 8BIT 128KB FLASH 28QFN |
3,202 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® XLP™ 18J | Tube | Active | Not Verified | PIC | 8-Bit | 48MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 22 | 128KB (64K x 16) | FLASH | - | 3.8K x 8 | 2V ~ 2.75V | A/D 10x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F5310IZQERIC MCU 16BIT 32KB FLASH 80BGA |
2,627 |
|
Datasheet | 80-VFBGA | MSP430F5xx | Tape & Reel (TR) | Obsolete | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 32KB (32K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM3N0CA-AURIC MCU 32BIT 32KB FLASH 100LQFP |
2,531 |
|
Datasheet | 100-LQFP | SAM3N | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.62V ~ 3.6V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
ATSAM3N1CB-AURIC MCU 32BIT 64KB FLASH 100LQFP |
3,773 |
|
Datasheet | 100-LQFP | SAM3N | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 79 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.62V ~ 3.6V | A/D 16x10b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC32MX170F256B-V/SSIC MCU 32BIT 256KB FLASH 28SSOP |
2,273 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 40MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 21 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
PIC32MX530F128H-50I/MRIC MCU 32BIT 128KB FLASH 64QFN |
3,045 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tube | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 49 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC24FJ128GA606-I/MRIC MCU 16BIT 128KB FLASH 64QFN |
3,406 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 53 | 128KB (43K x 24) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4146PVE-S422TIC MCU 32BIT 64KB FLASH 28SSOP |
2,895 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC™ 4 CY8C4100S Plus | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 24 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 12x12b SAR; D/A 2x7b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
PIC32MX430F064HT-I/RGIC MCU 32BIT 64KB FLASH 64VQFN |
3,260 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 100MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 49 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S12G96ACLLIC MCU 16BIT 96KB FLASH 100LQFP |
2,614 |
|
Datasheet | 100-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 86 | 96KB (96K x 8) | FLASH | 3K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
PIC18LF8393-I/PTIC MCU 8BIT 8KB FLASH 80TQFP |
2,290 |
|
Datasheet | 80-TQFP | PIC® 18F | Tray | Obsolete | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT | 66 | 8KB (4K x 16) | FLASH | - | 768 x 8 | 2V ~ 5.5V | A/D 12x12b | 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.
