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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC9S08MM32VLHIC MCU 8BIT 32KB FLASH 64LQFP |
1,760 |
|
Datasheet | 64-LQFP | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 48MHz | I2C, SCI, SPI, USB | LVD, POR, PWM, WDT | 33 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | A/D 6x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
Z8F1601AN020ECIC MCU 8BIT 16KB FLASH 44QFP |
159 |
|
Datasheet | 44-LQFP | Encore!® | Bag | Obsolete | Not Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MSP430FW425IPMIC MCU 16BIT 16KB FLASH 64LQFP |
3,117 |
|
Datasheet | 64-LQFP | MSP430x4xx | Bulk | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 48 | 16KB (16K x 8 + 256B) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F100PKDFA#30IC MCU 16BIT 384KB FLASH 100LQFP |
403 |
|
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 | 384KB (384K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32L083RZH6IC MCU 32BIT 192KB FLASH 64TFBGA |
1,755 |
|
Datasheet | 64-TFBGA | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 51 | 192KB (192K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MK21DX128VMC5IC MCU 32B 128KB FLASH 121MAPBGA |
3,261 |
|
Datasheet | 121-LFBGA | Kinetis K20 | Tray | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 64 | 128KB (128K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.71V ~ 3.6V | A/D 20x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MAXQ2010-RFX+IC MCU 16BIT 64KB FLASH 100LQFP |
224 |
|
Datasheet | 100-LQFP | MAXQ® | Tray | Obsolete | Not Verified | - | 16-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 55 | 64KB (32K x 16) | FLASH | - | 2K x 8 | 2.7V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
SAF-C505-LMLEGACY 8-BIT MCU |
131 |
|
Datasheet | 44-QFP | C505 | Bulk | Active | Not Verified | 8051 | 8-Bit | 20MHz | UART/USART | POR, PWM, WDT | 34 | 16KB (16K x 8) | Mask ROM | - | 256 x 8 | 4.25V ~ 5.5V | A/D 8x8b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430F5229IYFFRIC MCU 16BIT 128KB FLASH 64DSBGA |
1,954 |
|
Datasheet | 64-UFBGA, DSBGA | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
EFM32TG230F32-D-QFN64IC MCU 32BIT 32KB FLASH 64QFN |
520 |
|
Datasheet | 64-VFQFN Exposed Pad | Tiny Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM | 56 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F526T9ADND#3032BIT MCU RX26T 128/64K HWQFN64 |
260 |
|
Datasheet | 64-WFQFN Exposed Pad | RX26T | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 49 | 128KB (128K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
R5F526T9ADFM#3032BIT MCU RX26T 128K LFQFP64 -40 |
160 |
|
Datasheet | 64-LQFP | RX26T | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 49 | 128KB (128K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
.jpg "Z8F1601VN020EC")
|
Z8F1601VN020ECIC MCU 8BIT 16KB FLASH 44PLCC |
274 |
|
Datasheet | 44-LCC (J-Lead) | Encore!® | Tube | Obsolete | Not Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATMEGA16HVA-4CKUIC MCU 8BIT 16KB FLASH 36LGA |
44,075 |
|
Datasheet | 36-WFLGA | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, PWM, WDT | 7 | 16KB (8K x 16) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 9V | A/D 5x12b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKS20FN256VLL12IC MCU 32BIT 256KB FLASH 100LQFP |
2,989 |
|
Datasheet | 100-LQFP | Kinetis KS22 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT | 66 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 1.71V ~ 3.6V | A/D 1x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATMEGA16HVA-4TUIC MCU 8BIT 16KB FLASH 28TSOP |
1,010 |
|
Datasheet | 28-TSSOP (0.465", 11.80mm Width) | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 4MHz | SPI | Brown-out Detect/Reset, POR, PWM, WDT | 7 | 16KB (8K x 16) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 9V | A/D 5x12b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
MCF51JM32EVLHIC MCU 32BIT 32KB FLASH 64LQFP |
785 |
|
Datasheet | 64-LQFP | MCF51JM | Tray | Obsolete | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 12x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
LC87F1964AU-SQFP-EMICROCONTROLLER, 8 BIT, LC8XX CP |
2,550 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
LC87F1964AU-SQFP-E-ONMICROCONTROLLER, 8 BIT, LC8XX CP |
2,163 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F526T9AGFL#3032BIT MCU RX26T 128K LFQFP48 -40 |
250 |
|
Datasheet | 48-LQFP | RX26T | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 105°C | - | - | 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.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
