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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R5F104LJAFP#30IC MCU 16BIT 256KB FLASH 64LQFP |
1,404 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7F100GFN2DFP#AA0IC MCU 16BIT 768KB FLASH 44LQFP |
480 |
|
Datasheet | 44-LQFP | RL78/G23 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 37 | 768KB (768K x 8) | FLASH | 8K x 8 | 48K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b/12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S08LG32J0CLKRIC MCU 8BIT 32KB FLASH 80LQFP |
4,293 |
|
Datasheet | 80-LQFP | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LCD, LVD, POR, PWM, WDT | 69 | 32KB (32K x 8) | FLASH | - | 1.9K x 8 | 2.7V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKL14Z32VLK4IC MCU 32BIT 32KB FLASH 80FQFP |
1,966 |
|
Datasheet | 80-LQFP | Kinetis KL1 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 70 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
STM32L151C6T6ATRIC MCU 32BIT 32KB FLASH 48LQFP |
6,590 |
|
Datasheet | 48-LQFP | STM32L1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08GT16ACFCERIC MCU 8BIT 16KB FLASH 32QFN |
3,952 |
|
Datasheet | 32-VFQFN Exposed Pad | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
STM32L151C6T6AIC MCU 32BIT 32KB FLASH 48LQFP |
4,496 |
|
Datasheet | 48-LQFP | STM32L1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F11TLGDFB#35IC MCU 16BIT 128KB FLASH 64LFQFP |
585 |
|
Datasheet | 64-LQFP | RL78/I1C | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, IrDA, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 27 | 128KB (128K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.7V ~ 5.5V | A/D 4x10/24b Sigma-Delta | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
LPC2102FBD48,151IC MCU 16/32BIT 16KB FLSH 48LQFP |
4,861 |
|
Datasheet | 48-LQFP | LPC2100 | Bulk | Not For New Designs | Not Verified | ARM7® | 16/32-Bit | 70MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | POR, PWM, WDT | 32 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16C715-04I/SOIC MCU 8BIT 3.5KB OTP 18SOIC |
160 |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 5.5V | A/D 4x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C21645-24PVXAIC MCU 8BIT 8KB FLASH 48SSOP |
1,419 |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC®1 CY8C21xxx | Bulk | Obsolete | Not Verified | M8C | 8-Bit | 24MHz | I2C, IrDA, SPI, UART/USART | LVD, POR, PWM, WDT | 38 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 3V ~ 5.25V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATMEGA164PA-MUIC MCU 8BIT 16KB FLASH 44VQFN |
504 |
|
Datasheet | 44-VFQFN Exposed Pad | AVR® ATmega | Bulk | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
M38234G4FP#U0IC MCU 8BIT 16KB QZROM 80QFP |
157 |
|
Datasheet | 80-BQFP | 740/38000 | Tray | Obsolete | Not Verified | 740 | 8-Bit | 10MHz | SIO, UART/USART | LCD, WDT | 49 | 16KB (16K x 8) | QzROM | - | 640 x 8 | 1.8V ~ 5.5V | A/D 8x8b, 8x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08RD8DWEIC MCU 8BIT 8KB FLASH 28SOIC |
4,114 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM, WDT | 23 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
S9S08AW32E5MFGEIC MCU 8BIT 32KB FLASH 44LQFP |
3,452 |
|
Datasheet | 44-LQFP | S08 | Tray | Active | Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MCHC908JK8CPEIC MCU 8BIT 8KB FLASH 20DIP |
1,875 |
|
Datasheet | 20-DIP (0.300", 7.62mm) | HC08 | Bulk | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | SCI | LED, LVD, POR, PWM | 15 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 5.5V | A/D 13x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
AT87C58X2-SLSUMIC MCU 8BIT 32KB OTP 44PLCC |
1,737 |
|
Datasheet | 44-LCC (J-Lead) | 87C | Tube | Obsolete | Not Verified | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, WDT | 32 | 32KB (32K x 8) | OTP | - | 256 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC18LF26J11-I/SPIC MCU 8BIT 64KB FLASH 28SPDIP |
190 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | PIC® XLP™ 18J | Tube | Active | Not Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 64KB (32K x 16) | FLASH | - | 3.8K x 8 | 2V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
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STM8S208R8T6IC MCU 8BIT 64KB FLASH 64LQFP |
837 |
|
Datasheet | 64-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 64KB (64K x 8) | FLASH | 2K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKE17Z256VLH7IC MCU 32BIT 256KB FLASH 64LQFP |
785 |
|
Datasheet | 64-LQFP | Kinetis KE1xZ | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 72MHz | FlexIO, I2C, SPI, UART/USART | DMA, LVD, PWM, WDT | 58 | 256KB (256K x 8) | FLASH | - | 48K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A 1x8b | Internal | -40°C ~ 105°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.
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