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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R5F10267GSP#55IC MCU 16BIT 4KB FLASH 20LSSOP |
3,032 |
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Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/G12 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 14 | 4KB (4K x 8) | FLASH | 2K x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 11x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430G2101IRSAQ1IC MCU 16BIT 1KB FLASH 16QFN |
3,989 |
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Datasheet | 16-VQFN Exposed Pad | MSP430G2 | Tray | Discontinued at Digi-Key | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MSP430G2121IRSAQ1IC MCU 16BIT 1KB FLASH 16QFN |
1,851 |
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Datasheet | 16-VQFN Exposed Pad | MSP430G2 | Tray | Discontinued at Digi-Key | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MSP430G2201IRSAQ1IC MCU 16BIT 2KB FLASH 16QFN |
4,287 |
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Datasheet | 16-VQFN Exposed Pad | MSP430G2 | Tray | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 10 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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MC9S08PA4AMSCIC MCU 8BIT 4KB FLASH 8SOIC |
2,882 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | S08 | Tube | Active | - | S08 | 8-Bit | 20MHz | LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 6 | 4KB (4K x 8) | FLASH | 128 x 8 | 512 x 8 | 2.7V ~ 5.5V | A/D 4x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F1057AANA#00IC MCU 16BIT 16KB FLASH 24HWQFN |
4,552 |
|
Datasheet | 24-WFQFN Exposed Pad | RL78/G11 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, WDT | 17 | 16KB (16K x 8) | FLASH | 2K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA2E2A32DNJ#BA1IC MCU 32BIT 16KB FLASH 20HWQFN |
1,114 |
|
Datasheet | 20-WFQFN Exposed Pad | RA2E2 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, I3C, SCI, SmartCard, SPI, UART/USART | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 15 | 16KB (16K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 7x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F1214AMNA#0016BIT MCU RL78/G16 16K 16HWQFN - |
2,912 |
|
Datasheet | 16-WFQFN Exposed Pad | RL78/G16 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | Capacitive Touch, POR, PWM, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 7x8/10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F1214AMSP#1016BIT MCU RL78/G16 16K 16LSSOP - |
2,220 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | RL78/G16 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | Capacitive Touch, POR, PWM, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 7x8/10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATTINY102F-M8RIC MCU 8BIT 1KB FLASH 8UDFN |
1,364 |
|
Datasheet | 8-UFDFN Exposed Pad | AVR® ATtiny | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 12MHz | UART/USART | POR, PWM, WDT | 6 | 1KB (1K x 8) | FLASH | - | 32 x 8 | 1.8V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F1036AASM#15IC MCU 16BIT 16KB FLASH 20LSSOP |
3,159 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/G12 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, PWM, WDT | 14 | 16KB (16K x 8) | FLASH | - | 1.5K x 8 | 1.8V ~ 5.5V | A/D 11x8/10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10268ASM#15IC MCU 16BIT 8KB FLASH 20LSSOP |
2,704 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/G12 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 14 | 8KB (8K x 8) | FLASH | 2K x 8 | 768 x 8 | 1.8V ~ 5.5V | A/D 11x8/10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8BB21F16G-B-QFN20RIC MCU 8BIT 16KB FLASH 20QFN |
3,043 |
|
Datasheet | 20-UFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 15x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8BB31F16G-C-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
2,105 |
|
Datasheet | 24-VFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Not For New Designs | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | - | 2.25K x 8 | 2.2V ~ 3.6V | A/D 12x10/12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F18313-E/MSIC MCU 8BIT 3.5KB FLASH 8MSOP |
4,395 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | PIC® XLP™ 16F | Tube | Obsolete | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 256 x 8 | 2.3V ~ 5.5V | A/D 5x10b; D/A 1x5b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MSP430G2213IRHB32RIC MCU 16BIT 2KB FLASH 32VQFN |
2,662 |
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Datasheet | 32-VFQFN Exposed Pad | MSP430G2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 24 | 2KB (2K x 8) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F102G4C2DNP#UA016BIT MCU RL78/G22 32K 16HWQFN - |
3,124 |
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Datasheet | 16-WFQFN Exposed Pad | RL78/G22 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 11 | 32KB (32K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 3x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F1211CMSP#7016-BIT GENERAL MCU RL78/G16 32K |
2,637 |
|
Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G16 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | Capacitive Touch, POR, PWM, Voltage Detect, WDT | 7 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 4x8/10b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F1217AGNA#6016BIT MCU RL78/G16 16K HWQFN24 - |
2,813 |
|
Datasheet | 24-WFQFN Exposed Pad | RL78/G16 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | Capacitive Touch, POR, PWM, Voltage Detect, WDT | 21 | 16KB (16K x 8) | FLASH | 1K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 11x8/10b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F101BAANA#6016BIT MCU RL78/G13 16K 32HWQFN - |
1,154 |
|
Datasheet | 32-WFQFN Exposed Pad | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.6V ~ 5.5V | A/D 8x8/10b | 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.
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