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Microcontrollers

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
R5F104LJGFB#50 Renesas Electronics Corporation electronic component

R5F104LJGFB#50

IC MCU 16BIT 256KB FLASH 64LFQFP

Renesas Electronics Corporation

0
RFQ

Datasheet

64-LQFP RL78/G14 Tape & Reel (TR) Active Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 44 256KB (256K x 8) FLASH 8K x 8 24K x 8 2.4V ~ 5.5V A/D 12x8/10b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F104LHGFB#50 Renesas Electronics Corporation electronic component

R5F104LHGFB#50

IC MCU 16BIT 192KB FLASH 64LFQFP

Renesas Electronics Corporation

0
RFQ

Datasheet

64-LQFP RL78/G14 Tape & Reel (TR) Active Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 48 192KB (192K x 8) FLASH 8K x 8 20K x 8 2.4V ~ 5.5V A/D 12x8/10b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
NUC1262LE4AE Nuvoton Technology Corporation electronic component

NUC1262LE4AE

M23-128KFLASH+20KRAM+UART+SPI+I2

Nuvoton Technology Corporation

0
RFQ

-

48-LQFP NuMicro™ NUC1262 Tray Active - ARM® Cortex®-M0 32-Bit 72MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT 38 128KB (128K x 8) FLASH - 20K x 8 2.5V ~ 5.5V A/D 8x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16C55A-20E/P Microchip Technology electronic component

PIC16C55A-20E/P

IC MCU 8BIT 768B OTP 28DIP

Microchip Technology

0
RFQ

Datasheet

28-DIP (0.600", 15.24mm) PIC® 16C Tube Obsolete Verified PIC 8-Bit 20MHz - POR, WDT 20 768B (512 x 12) OTP - 25 x 8 3V ~ 5.5V - External -40°C ~ 125°C (TA) - - Through Hole
PIC16C55A-20E/SP Microchip Technology electronic component

PIC16C55A-20E/SP

IC MCU 8BIT 768B OTP 28SPDIP

Microchip Technology

0
RFQ

Datasheet

28-DIP (0.300", 7.62mm) PIC® 16C Tube Obsolete Verified PIC 8-Bit 20MHz - POR, WDT 20 768B (512 x 12) OTP - 25 x 8 3V ~ 5.5V - External -40°C ~ 125°C (TA) - - Through Hole
R5F104GKAFB#70 Renesas Electronics Corporation electronic component

R5F104GKAFB#70

16-BIT GENERAL MCU RL78/G14 384K

Renesas Electronics Corporation

0
RFQ

Datasheet

48-LQFP RL78/G14 Tray Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART LVD, POR, PWM, WDT 38 384KB (384K x 8) FLASH 8K x 8 32K x 8 1.6V ~ 5.5V A/D 10x8/10b; D/A 2x8b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F140FKAFP#70 Renesas Electronics Corporation electronic component

R5F140FKAFP#70

16BIT MCU RL78/G13A 384K 44LQFP

Renesas Electronics Corporation

0
RFQ

Datasheet

44-LQFP RL78/G13A Tray Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 31 384KB (384K x 8) FLASH 8K x 8 24K x 8 1.6V ~ 5.5V A/D 10x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F100FKAFP#70 Renesas Electronics Corporation electronic component

R5F100FKAFP#70

16-BIT GENERAL MCU RL78/G13 384K

Renesas Electronics Corporation

0
RFQ

Datasheet

44-LQFP RL78/G13 Tray Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, SPI, UART/USART DMA, LVD, POR, PWM, WDT 31 384KB (384K x 8) FLASH 8K x 8 24K x 8 1.6V ~ 5.5V A/D 10x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
M252KG6AE Nuvoton Technology Corporation electronic component

M252KG6AE

M23-256KFLASH+32KRAM+UART+SPI+I2

Nuvoton Technology Corporation

0
RFQ

Datasheet

128-LQFP NuMicro™ M252 Tray Active - ARM® Cortex®-M23 32-Bit 48MHz EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT 85 256KB (256K x 8) FLASH - 32K x 8 1.75V ~ 5.5V A/D 16x12b SAR; D/A 1x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
M251KG6AE Nuvoton Technology Corporation electronic component

M251KG6AE

M23-256KFLASH+32KRAM+UART+SPI+I2

Nuvoton Technology Corporation

0
RFQ

Datasheet

128-LQFP NuMicro™ M251 Tray Active - ARM® Cortex®-M23 32-Bit 48MHz EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT 85 256KB (256K x 8) FLASH - 32K x 8 1.75V ~ 5.5V A/D 16x12b SAR; D/A 1x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
M258KD3AE Nuvoton Technology Corporation electronic component

M258KD3AE

28KB FLASH, 16KB RAM, LCD DRIVER

Nuvoton Technology Corporation

0
RFQ

-

128-LQFP NuMicro™ M258 Tray Active - ARM® Cortex®-M23 32-Bit 48MHz I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT 82 64KB (64K x 8) FLASH - 16K x 8 1.75V ~ 5.5V A/D 16x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
M256KD3AE Nuvoton Technology Corporation electronic component

M256KD3AE

28KB FLASH, 16KB RAM, LCD DRIVER

Nuvoton Technology Corporation

0
RFQ

-

128-LQFP NuMicro™ M256 Tray Active - ARM® Cortex®-M23 32-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT 86 64KB (64K x 8) FLASH - 16K x 8 1.75V ~ 5.5V A/D 16x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
ST72F32AK2T6 STMicroelectronics electronic component

ST72F32AK2T6

IC MCU 8BIT 8KB FLASH 32LQFP

STMicroelectronics

0
RFQ

-

32-LQFP ST7 Tray Obsolete Not Verified ST7 8-Bit 8MHz SCI, SPI POR, PWM, WDT 24 8KB (8K x 8) FLASH - 384 x 8 3.8V ~ 5.5V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
STM8AF6288TAX STMicroelectronics electronic component

STM8AF6288TAX

IC MCU 8BIT 64KB FLASH 48LQFP

STMicroelectronics

0
RFQ

Datasheet

48-LQFP STM8A Tape & Reel (TR) Active Not Verified STM8A 8-Bit 24MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 38 64KB (64K x 8) FLASH 2K x 8 6K x 8 3V ~ 5.5V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
S1C17M31F001100 EPSON electronic component

S1C17M31F001100

IC MCU 16BIT 48KB FLASH 48TQFP12

EPSON

0
RFQ

Datasheet

48-TQFP - Tray Active Not Verified S1C17 16-Bit 17.12MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, Voltage Detect, WDT 37 48KB (48K x 8) FLASH - 4K x 8 1.8V ~ 5.5V A/D 3x12b SAR External, Internal -40°C ~ 85°C - - Surface Mount
EFM32HG308F32G-C-QFN24 Silicon Labs electronic component

EFM32HG308F32G-C-QFN24

IC MCU 32BIT 32KB FLASH 24QFN

Silicon Labs

0
RFQ

Datasheet

24-VQFN Exposed Pad Happy Gecko Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 25MHz I2C, IrDA, SmartCard, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 15 32KB (32K x 8) FLASH - 8K x 8 1.98V ~ 3.8V A/D 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5309IPT Texas Instruments electronic component

MSP430F5309IPT

IC MCU 16BIT 24KB FLASH 48LQFP

Texas Instruments

0
RFQ

Datasheet

48-LQFP MSP430F5xx Tray Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 31 24KB (24K x 8) FLASH - 6K x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F111PGAFB#70 Renesas Electronics Corporation electronic component

R5F111PGAFB#70

16BIT MCU RL78L1C 128K 100QFP -4

Renesas Electronics Corporation

0
RFQ

Datasheet

100-LQFP RL78/L1C Tray Active - RL78 16-Bit 24MHz CSI, I2C, LINbus, UART/USART LCD, LVD, POR, PWM, WDT 73 128KB (128K x 8) FLASH 8K x 8 12K x 8 1.6V ~ 3.6V A/D 13x8/12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
Z8F0822SJ020SC Zilog electronic component

Z8F0822SJ020SC

IC MCU 8BIT 8KB FLASH 28SOIC

Zilog

0
RFQ

Datasheet

28-SOIC (0.295", 7.50mm Width) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 19 8KB (8K x 8) FLASH - 1K x 8 2.7V ~ 3.6V A/D 5x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
AT89C1051-24SI Microchip Technology electronic component

AT89C1051-24SI

IC MCU 8BIT 1KB FLASH 20SOIC

Microchip Technology

0
RFQ

Datasheet

20-SOIC (0.295", 7.50mm Width) 89C Tube Obsolete Not Verified 8051 8-Bit 24MHz - LED 15 1KB (1K x 8) FLASH - 64 x 8 4V ~ 6V - Internal -40°C ~ 85°C (TA) - - Surface Mount

Microcontrollers Electronic Components

Explore Microcontrollers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Microcontrollers?
This category includes related Microcontrollers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Microcontrollers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Microcontrollers and other electronic components.