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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DSPIC33AK32MC103T-E/M7DSPIC33A, FPU, 200MHZ, 32K FLASH |
1,974 |
|
Datasheet | 36-VFQFN Exposed Pad | dsPIC™ 33AK | Tape & Reel (TR) | Active | - | dsPIC33A | 32-Bit | 200MHz | I2C, QEI, SENT, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT | 27 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 27x12b SAR; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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STM32F042G6U7IC MCU 32BIT 32KB FLASH 28UFQFPN |
4,840 |
|
Datasheet | 28-UFQFN | STM32F0 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 24 | 32KB (32K x 8) | FLASH | - | 6K x 8 | 1.65V ~ 3.6V | A/D 13x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F51403AGFK#50IC MCU 32BIT 64KB FLASH 64LQFP |
1,278 |
|
Datasheet | 64-LQFP | RX140 | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit Single-Core | 48MHz | I2C, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT | 53 | 64KB (64K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.8V ~ 5.5V | A/D 15x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F51403AGFM#50IC MCU 32BIT 64KB FLASH 64LQFP |
2,870 |
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Datasheet | 64-LQFP | RX140 | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit Single-Core | 48MHz | I2C, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT | 53 | 64KB (64K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.8V ~ 5.5V | A/D 15x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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C8051T604-GMIC MCU 8BIT 2KB OTP 11QFN |
1,519 |
|
Datasheet | 10-VFDFN Exposed Pad | C8051T60x | Tube | Not For New Designs | Verified | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I2C), UART/USART | POR, PWM, Temp Sensor, WDT | 8 | 2KB (2K x 8) | OTP | - | 256 x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F101GAG4CSP#BA016BIT MCU RL78/G24 128K 30LSSOP |
1,983 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 25 | 128KB (128K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8b/10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R7F101GAG4CSP#BA116-BIT GENERAL MCU RL78/G24 128K |
4,361 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 25 | 128KB (128K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F104LDGFA#7016-BIT GENERAL MCU RL78/G14 48K |
2,856 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 52 | 48KB (48K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 2.4V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F101LGAFA#7016-BIT GENERAL MCU RL78/G13 128K |
4,195 |
|
Datasheet | 64-LQFP | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8F1233PJ020SGIC MCU 8BIT 12KB FLASH 28DIP |
3,409 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | Encore!® | Tube | Not For New Designs | Not Verified | eZ8 | 8-Bit | 20MHz | - | Brown-out Detect/Reset, LED, POR, PWM, WDT | 25 | 12KB (12K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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Z8F1233PJ020EGIC MCU 8BIT 12KB FLASH 28DIP |
3,462 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | Encore!® | Tube | Not For New Designs | Not Verified | eZ8 | 8-Bit | 20MHz | - | Brown-out Detect/Reset, LED, POR, PWM, WDT | 25 | 12KB (12K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Through Hole | |
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R7F101GJG2DFA#BA016BIT MCU RL78/G24 128K 52LQFP - |
2,081 |
|
Datasheet | 52-LQFP | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 44 | 128KB (128K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 23x8/10b/12b; D/A 3x8b/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F101GJG2DFA#BA116-BIT GENERAL MCU RL78/G24 128K |
3,019 |
|
Datasheet | 52-LQFP | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 44 | 128KB (128K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 23x8/10/12b; D/A 3x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8F0431PH020EGIC MCU 8BIT 4KB FLASH 20DIP |
3,854 |
|
Datasheet | 20-DIP (0.300", 7.62mm) | Encore!® | Tube | Not For New Designs | Not Verified | eZ8 | 8-Bit | 20MHz | - | Brown-out Detect/Reset, LED, POR, PWM, WDT | 17 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Through Hole | |
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MSP430F110IDWRIC MCU 16BIT 1KB FLASH 20SOIC |
1,211 |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | MSP430x1xx | Tape & Reel (TR) | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | POR, PWM, WDT | 14 | 1KB (1K x 8 + 128B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F110IPWRIC MCU 16BIT 1KB FLASH 20TSSOP |
1,496 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | MSP430x1xx | Tape & Reel (TR) | Obsolete | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | POR, PWM, WDT | 14 | 1KB (1K x 8 + 128B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F1008DGLA#W0IC MCU 16BIT 48KB FLASH 25WFLGA |
2,846 |
|
Datasheet | 25-WFLGA | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 15 | 48KB (48K x 8) | FLASH | 4K x 8 | 3K x 8 | 2.4V ~ 5.5V | A/D 6x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC18F46Q24-E/MPIC MCU 8BIT 64KB FLASH 40VFQFN |
4,742 |
|
Datasheet | 40-VFQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | 512 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 22x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ACE1202LEM8XIC MCU 8BIT 2KB EEPROM 8SOIC |
2,174 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | ACEX® 12xx | Tape & Reel (TR) | Obsolete | Not Verified | ACE1202 | 8-Bit | 4MHz | - | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 6 | 2KB (2K x 8) | EEPROM | 64 x 8 | 64 x 8 | 1.8V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F46Q24-E/PTIC MCU 8BIT 64KB FLASH 44TQFP |
3,643 |
|
Datasheet | 44-TQFP | PIC® XLP™ 18K | Tray | Active | - | PIC | 8-Bit | 64MHz | DALI, FIFO, I2C, LINbus, SMBus, SPI, UART/USART | Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | 512 x 8 | 4K x 8 | 1.8V ~ 5.5V | A/D 22x10b SAR; D/A 1x8b | External, Internal | -40°C ~ 125°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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