Microcontrollers

Manufacturers 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 Supplier Device Package

Reset All
Apply All
Result
Photo Mfr. Part # Availability Price 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 Supplier Device Package
R5F10266GSP#V0

R5F10266GSP#V0

IC MCU 16BIT 2KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10266GSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 2KB (2K x 8) FLASH 2K x 8 256 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F10266GSP#X0

R5F10266GSP#X0

IC MCU 16BIT 2KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10266GSP#X0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 2KB (2K x 8) FLASH 2K x 8 256 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F10267DSP#V0

R5F10267DSP#V0

IC MCU 16BIT 4KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10267DSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Discontinued at Digi-Key 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 ~ 85°C (TA) - - Surface Mount
R5F10267DSP#X0

R5F10267DSP#X0

IC MCU 16BIT 4KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10267DSP#X0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tape & Reel (TR) Obsolete 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 ~ 85°C (TA) - - Surface Mount
R5F10267GSP#V0

R5F10267GSP#V0

IC MCU 16BIT 4KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10267GSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete 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
R5F10268DSP#V0

R5F10268DSP#V0

IC MCU 16BIT 8KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10268DSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete Not Verified 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 Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10268DSP#X0

R5F10268DSP#X0

IC MCU 16BIT 8KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10268DSP#X0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tape & Reel (TR) Obsolete Not Verified 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 Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10269DSP#V0

R5F10269DSP#V0

IC MCU 16BIT 12KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10269DSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 12KB (12K x 8) FLASH 2K x 8 1K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10269DSP#X0

R5F10269DSP#X0

IC MCU 16BIT 12KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F10269DSP#X0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 12KB (12K x 8) FLASH 2K x 8 1K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F1026ADSP#V0

R5F1026ADSP#V0

IC MCU 16BIT 16KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F1026ADSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 16KB (16K x 8) FLASH 2K x 8 1.5K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F1026ADSP#X0

R5F1026ADSP#X0

IC MCU 16BIT 16KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F1026ADSP#X0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tape & Reel (TR) Discontinued at Digi-Key Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 16KB (16K x 8) FLASH 2K x 8 1.5K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F1026AGSP#V0

R5F1026AGSP#V0

IC MCU 16BIT 16KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F1026AGSP#V0Datasheet 20-LSSOP (0.173", 4.40mm Width) RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 14 16KB (16K x 8) FLASH 2K x 8 1.5K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F10277ANA#W0

R5F10277ANA#W0

IC MCU 16BIT 4KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10277ANA#W0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 4KB (4K x 8) FLASH 2K x 8 512 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10277DNA#U0

R5F10277DNA#U0

IC MCU 16BIT 4KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10277DNA#U0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 4KB (4K x 8) FLASH 2K x 8 512 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10277DNA#W0

R5F10277DNA#W0

IC MCU 16BIT 4KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10277DNA#W0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 4KB (4K x 8) FLASH 2K x 8 512 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10278DNA#U0

R5F10278DNA#U0

IC MCU 16BIT 8KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10278DNA#U0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 8KB (8K x 8) FLASH 2K x 8 768 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10278DNA#W0

R5F10278DNA#W0

IC MCU 16BIT 8KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10278DNA#W0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 8KB (8K x 8) FLASH 2K x 8 768 x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10279DNA#U0

R5F10279DNA#U0

IC MCU 16BIT 12KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10279DNA#U0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 12KB (12K x 8) FLASH 2K x 8 1K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F10279DNA#W0

R5F10279DNA#W0

IC MCU 16BIT 12KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F10279DNA#W0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tape & Reel (TR) Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 12KB (12K x 8) FLASH 2K x 8 1K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F1027ADNA#U0

R5F1027ADNA#U0

IC MCU 16BIT 16KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R5F1027ADNA#U0Datasheet 24-WFQFN Exposed Pad RL78/G12 Tray Obsolete Not Verified RL78 16-Bit 24MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 18 16KB (16K x 8) FLASH 2K x 8 1.5K x 8 1.8V ~ 5.5V A/D 11x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount

Category Overview

Microcontrollers Products & Selection Guide

Microcontrollers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Microcontrollers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Microcontrollers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

Masstock Electronics

Search

Masstock Electronics

Products

Masstock Electronics

Phone

Masstock Electronics

User

Masstock Electronics Masstock Electronics Masstock Electronics
WHATSAPP

+86 13760362468

Masstock Electronics