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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MSP430F6658IPZRIC MCU 16BIT 384KB FLASH 100LQFP |
2,967 |
|
Datasheet | 100-LQFP | MSP430F6xx | Tape & Reel (TR) | Obsolete | Not Verified | MSP430 CPUXV2 | 16-Bit | 20MHz | I2C, IrDA, SCI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 74 | 384KB (384K x 8) | FLASH | - | 34K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MCF51JE128VMBIC MCU 32BIT 128KB FLSH 81MAPBGA |
3,084 |
|
Datasheet | 81-LBGA | MCF51JE | Box | Not For New Designs | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 48 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 12x12b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS3A17C2A01CLJ#BC0SYNERGY MCU PLATFORM S3A1 1MB 10 |
1,519 |
|
Datasheet | 100-TFLGA | Renesas Synergy™ S3 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4F | 32-Bit | 48MHz | CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SSIE, SPI, UART/USART, USB | DMA, LCD, LVD, POR, PWM, WDT | 84 | 1MB (1M x 8) | FLASH | 8K x 8 | 192K x 8 | 1.6V ~ 5.5V | A/D 25x14b SAR; D/A 2x12b, 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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FS32K146HAT0MMHRIC MCU 32BIT 1MB FLASH 100MAPBGA |
1,344 |
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Datasheet | 100-LFBGA | S32K | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, FlexIO, I2C, LINbus, SPI, UART/USART | POR, PWM, WDT | 89 | 1MB (1M x 8) | FLASH | 4K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b SAR; D/A1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STR711FR2H6IC MCU 32BIT 256KB FLASH 64LFBGA |
1,163 |
|
Datasheet | 64-LFBGA | STR7 | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 66MHz | HDLC, I2C, SmartCard, SPI, UART/USART, USB | PWM, WDT | 30 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STR712FR2H6IC MCU 32BIT 256KB FLASH 64LFBGA |
4,784 |
|
Datasheet | 64-LFBGA | STR7 | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 66MHz | CANbus, HDLC, I2C, SmartCard, SPI, UART/USART | PWM, WDT | 32 | 256KB (256K x 8 + 16K) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C64AT-20E/PTIC MCU 8BIT 3.5KB OTP 44TQFP |
3,431 |
|
Datasheet | 44-TQFP | PIC® 16C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 20MHz | I2C, SPI | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 4V ~ 6V | - | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C3244AXA-143IC MCU 8BIT 16KB FLASH 100TQFP |
1,803 |
|
Datasheet | 100-LQFP | PSOC™ 3 CY8C32xx | Tray | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 16KB (16K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC68HC908GT16CBIC MCU 8BIT 16KB FLASH 42DIP |
1,724 |
|
Datasheet | 42-SDIP (0.600", 15.24mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | LVD, POR, PWM | 36 | 16KB (16K x 8) | FLASH | - | 512 x 8 | 2.7V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
MC68HC908AP64CBIC MCU 8BIT 64KB FLASH 42DIP |
2,213 |
|
Datasheet | 42-SDIP (0.600", 15.24mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | I2C, IRSCI, SCI, SPI | LED, LVD, POR, PWM | 30 | 64KB (64K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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C8051F964-B-GMRIC MCU 8BIT 64KB FLASH 76DQFN |
4,892 |
|
Datasheet | 76-VFQFN Dual Rows, Exposed Pad | C8051F9xx | Tape & Reel (TR) | Not For New Designs | Not Verified | 8051 | 8-Bit | 25MHz | I2C, SPI, UART/USART | DMA, LCD, POR, PWM, WDT | 57 | 64KB (64K x 8) | FLASH | - | 8.25K x 8 | 1.8V ~ 3.8V | A/D 16x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F52106BGFB#1032BIT MCU RX210 256K LQFP144 -40 |
4,820 |
|
Datasheet | 144-LQFP | RX200 | Tray | Active | - | RX | 32-Bit | 50MHz | I2C, IrDA, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 122 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.62V ~ 5.5V | A/D 16x12b; D/A 2x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F521A7BDFP#10IC MCU 32BIT 384KB FLSH 100LFQFP |
4,424 |
|
Datasheet | 100-LQFP | RX21A | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 50MHz | I2C, IrDA, SCI, SPI | DMA, LVD, POR, PWM, WDT | 66 | 384KB (384K x 8) | FLASH | 8K x 8 | 64K x 8 | 2.7V ~ 3.6V | A/D 7x10/24b Sigma-Delta; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F52108CDFF#H0RX210 MCU 512K+8K/64K 80LQFP 14X |
2,663 |
|
Datasheet | 80-LQFP | RX200 | Tray | Active | - | RX | 32-Bit | 50MHz | I2C, IrDA, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.62V ~ 5.5V | A/D 14x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XMC4100Q48K128ABXUMA1IC MCU 32BIT 128KB FLASH 48VQFN |
3,042 |
|
Datasheet | 48-VFQFN Exposed Pad | XMC4000 | Tape & Reel (TR) | Not For New Designs | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, LINbus, SPI, UART/USART, USB | DMA, I2S, LED, POR, PWM, WDT | 21 | 128KB (128K x 8) | FLASH | - | 20K x 8 | 3.13V ~ 3.63V | A/D 9x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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SPC570S50E3CEFARIC MCU 32BIT 512KB FLSH 100ETQFP |
2,222 |
|
Datasheet | 100-TQFP Exposed Pad | SPC57 S | Tape & Reel (TR) | Obsolete | Not Verified | e200z0h | 32-Bit Single-Core | 80MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, WDT | - | 512KB (512K x 8) | FLASH | 32K x 8 | 48K x 8 | 3V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | |
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EFM32GG12B430F512GQ64-AIC MCU 32BIT 512KB FLASH 64TQFP |
4,986 |
|
Datasheet | 64-TQFP | Giant Gecko S1 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, PDM, QSPI, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 50 | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.8V ~ 3.8V | A/D 16x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32WG990F64-B-BGA112IC MCU 32BIT 64KB FLASH 112BGA |
1,264 |
|
Datasheet | 112-LFBGA | Wonder Gecko | Tray | Obsolete | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 86 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1501AGK-GAK-E3-AXIC MCU 16BIT 96KB FLASH 80LQFP |
2,363 |
|
Datasheet | 80-LQFP | 78K0R/Lx3 | Tape & Reel (TR) | Active | - | 78K/0R | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 46 | 96KB (96K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 5.5V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1501AGK-GAK-X3-AXIC MCU 16BIT 96KB FLASH 80LQFP |
3,023 |
|
Datasheet | 80-LQFP | 78K0R/Lx3 | Tape & Reel (TR) | Active | - | 78K/0R | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 46 | 96KB (96K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 5.5V | A/D 8x12b SAR; D/A 2x12b | 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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