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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R5F11NLFAFB#30IC MCU 16BIT 96KB FLASH 64LFQFP |
555 |
|
Datasheet | 64-LQFP | RL78/H1D | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, SPI, UART/USART | LCD, LVD, POR, PWM, WDT | 29 | 96KB (96K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 2.4V ~ 5.5V | A/D 5x8/10b SAR, Sigma-Delta; D/A 1x8/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F100FLAFP#30IC MCU 16BIT 512KB FLASH 44LQFP |
477 |
|
Datasheet | 44-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F100PLDFA#30IC MCU 16BIT 512KB FLASH 100LQFP |
417 |
|
Datasheet | 100-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7F100GMK3CFA#AA0IC MCU 16BIT 384KB FLASH 80LQFP |
411 |
|
Datasheet | 80-LQFP | RL78/G23 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 70 | 384KB (384K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 5.5V | A/D 17x8/10b/12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC68HC908GR4CPMICROCONTROLLER, 8 BIT, FLASH, H |
17,982 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | LVD, POR, PWM | 21 | 4KB (4K x 8) | FLASH | - | 384 x 8 | 2.7V ~ 5.5V | A/D 6x8b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
AT91SAM7S161-AUIC MCU 16/32BIT 16KB FLSH 64LQFP |
6,244 |
|
Datasheet | 64-LQFP | SAM7S | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 55MHz | I2C, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.65V ~ 1.95V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68HC908JL3ECFAIC MCU 8BIT 4KB FLASH 48LQFP |
1,278 |
|
Datasheet | 48-LQFP | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 23 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 3.3V | A/D 12x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4547AXQ-S475IC MCU 32BIT 128KB FLASH 64TQFP |
1,314 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4500 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 53 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 20x12b SAR; D/A 2x7/8b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08SH8CTJRIC MCU 8BIT 8KB FLASH 20TSSOP |
3,754 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 17 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC908GR4CPEIC MCU 8BIT 4KB FLASH 28DIP |
1,578 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | LVD, POR, PWM | 17 | 4KB (4K x 8) | FLASH | - | 384 x 8 | 2.7V ~ 5.5V | A/D 6x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
MC9S08GW32CLHIC MCU 8BIT 32KB FLASH 64LQFP |
1,827 |
|
Datasheet | 64-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 20MHz | I2C, LINbus, SCI, SPI | LCD, PWM, WDT | 57 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 16x16b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104GLAFB#30IC MCU 16BIT 512KB FLASH 48LFQFP |
520 |
|
Datasheet | 48-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 512KB (512K x 8) | FLASH | 8K x 8 | 48K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC908JL3EMDWEIC MCU 8BIT 4KB FLASH 28SOIC |
5,772 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | HC08 | Tube | Active | Not Verified | HC08 | 8-Bit | 8MHz | - | LED, LVD, POR, PWM | 23 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 4.5V ~ 5.5V | A/D 12x8b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C6137FDI-F02TIC MCU 32BIT 1MB FLASH 80WLCSP |
4,875 |
|
Datasheet | 80-XFBGA, WLCSP | PSOC™ 6 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 150MHz | I2C, LINbus, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, CapSense, DMA, I2S, POR, PWM, WDT | 62 | 1MB (1M x 8) | FLASH | 32K x 8 | 288K x 8 | 1.7V ~ 3.6V | A/D 16x12b SAR; D/A 2x7b, 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATUC64D3-A2URIC MCU 32BIT 64KB FLASH 64TQFP |
2,949 |
|
Datasheet | 64-TQFP | AVR®32 UC3 D | Tape & Reel (TR) | Active | Not Verified | AVR | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.65V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC908JL8CFAER2IC MCU 8BIT 8KB FLASH 32LQFP |
2,678 |
|
Datasheet | 32-LQFP | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SCI | LED, LVD, POR, PWM | 26 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4.5V ~ 5.5V | A/D 13x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12GA128J0VLFRIC MCU 16BIT 128KB FLASH 48LQFP |
1,895 |
|
Datasheet | 48-LQFP | HCS12 | Tape & Reel (TR) | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C6136FTI-F42TIC MCU 32BIT 512KB FLASH 80WLCSP |
1,851 |
|
Datasheet | 80-XFBGA, WLCSP | PSOC™ 6 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 150MHz | I2C, LINbus, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, CapSense, DMA, I2S, POR, PWM, WDT | 62 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 1.7V ~ 3.6V | A/D 16x12b SAR; D/A 2x7b, 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F988-C-GUIC MCU 8BIT 4KB FLASH 24QSOP |
862 |
|
Datasheet | 24-SSOP (0.154", 3.90mm Width) | C8051F9xx | Tube | Obsolete | Not Verified | CIP-51 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 17 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F100GGN2DNP#AA0IC MCU 16BIT 768KB FLASH 48WFQFN |
832 |
|
Datasheet | 48-WFQFN Exposed Pad | RL78/G23 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 40 | 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 |
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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