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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
Z8F041APH020SC Zilog electronic component

Z8F041APH020SC

IC MCU 8BIT 4KB FLASH 20DIP

Zilog

0
RFQ

Datasheet

20-DIP (0.300", 7.62mm) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 20MHz IrDA, UART/USART Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT 17 4KB (4K x 8) FLASH 128 x 8 1K x 8 2.7V ~ 3.6V - Internal 0°C ~ 70°C (TA) - - Through Hole
Z8F0423PH005SC Zilog electronic component

Z8F0423PH005SC

IC MCU 8BIT 4KB FLASH 20DIP

Zilog

0
RFQ

Datasheet

20-DIP (0.300", 7.62mm) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 5MHz IrDA, UART/USART Brown-out Detect/Reset, LED, POR, PWM, WDT 16 4KB (4K x 8) FLASH - 1K x 8 2.7V ~ 3.6V A/D 7x10b Internal 0°C ~ 70°C (TA) - - Through Hole
Z8F041APH020SG Zilog electronic component

Z8F041APH020SG

IC MCU 8BIT 4KB FLASH 20DIP

Zilog

0
RFQ

Datasheet

20-DIP (0.300", 7.62mm) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 20MHz IrDA, UART/USART Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT 17 4KB (4K x 8) FLASH 128 x 8 1K x 8 2.7V ~ 3.6V - Internal 0°C ~ 70°C (TA) - - Through Hole
Z8F0423PH005SG Zilog electronic component

Z8F0423PH005SG

IC MCU 8BIT 4KB FLASH 20DIP

Zilog

0
RFQ

Datasheet

20-DIP (0.300", 7.62mm) Encore!® XP® Tube Obsolete Not Verified eZ8 8-Bit 5MHz IrDA, UART/USART Brown-out Detect/Reset, LED, POR, PWM, WDT 16 4KB (4K x 8) FLASH - 1K x 8 2.7V ~ 3.6V A/D 7x10b Internal 0°C ~ 70°C (TA) - - Through Hole
C8051F803-GSR Silicon Labs electronic component

C8051F803-GSR

IC MCU 8BIT 16KB FLASH 16SOIC

Silicon Labs

0
RFQ

Datasheet

16-SOIC (0.154", 3.90mm Width) C8051F80x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Cap Sense, POR, PWM, Temp Sensor, WDT 13 16KB (16K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM8AL3146TCY STMicroelectronics electronic component

STM8AL3146TCY

IC MCU 8BIT 16KB FLASH 32LQFP

STMicroelectronics

0
RFQ

Datasheet

32-LQFP STM8A Tray Active Not Verified STM8 8-Bit 16MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 30 16KB (16K x 8) FLASH 1K x 8 2K x 8 1.65V ~ 3.6V A/D 22x12b; D/A 1x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
R7F100GEJ3CNP#BA0 Renesas Electronics Corporation electronic component

R7F100GEJ3CNP#BA0

IC MCU 16BIT 256KB FLASH 40WFQFN

Renesas Electronics Corporation

0
RFQ

Datasheet

40-WFQFN Exposed Pad RL78/G23 Tape & Reel (TR) Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, SPI, UART/USART Capacitive Touch, LVD, POR, PWM, WDT 33 256KB (256K x 8) FLASH 8K x 8 24K x 8 1.8V ~ 5.5V A/D 9x10b, 8x12b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
M256SD3AE Nuvoton Technology Corporation electronic component

M256SD3AE

28KB FLASH, 16KB RAM, LCD DRIVER

Nuvoton Technology Corporation

0
RFQ

-

64-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 53 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
M258SD3AE Nuvoton Technology Corporation electronic component

M258SD3AE

28KB FLASH, 16KB RAM, LCD DRIVER

Nuvoton Technology Corporation

0
RFQ

-

64-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 49 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
M252LG6AE Nuvoton Technology Corporation electronic component

M252LG6AE

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

Nuvoton Technology Corporation

0
RFQ

-

48-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 41 256KB (256K x 8) FLASH - 32K x 8 1.75V ~ 5.5V A/D 12x12b SAR; D/A 1x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
STM8AL3138TCX STMicroelectronics electronic component

STM8AL3138TCX

IC MCU 8BIT 8KB FLASH 48LQFP

STMicroelectronics

0
RFQ

Datasheet

48-LQFP STM8A Tape & Reel (TR) Active Not Verified STM8 8-Bit 16MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 41 8KB (8K x 8) FLASH 1K x 8 2K x 8 1.65V ~ 3.6V A/D 25x12b; D/A 1x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
R5F51303ADNE#00 Renesas Electronics Corporation electronic component

R5F51303ADNE#00

IC MCU 32BIT 64KB FLASH 48WFQFN

Renesas Electronics Corporation

0
RFQ

Datasheet

48-WFQFN Exposed Pad RX130 Tape & Reel (TR) Active - RX 32-Bit Single-Core 32MHz I2C, LINbus, SCI, SPI Capacitive Touch, DMA, LVD, POR, PWM, WDT 38 64KB (64K x 8) FLASH 8K x 8 10K x 8 1.8V ~ 5.5V A/D 10x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EM6819F4-B100-TP20B+ EM Microelectronic electronic component

EM6819F4-B100-TP20B+

IC MCU 8BIT 11.5KB FLASH 20VFQFN

EM Microelectronic

0
RFQ

Datasheet

20-VFQFN Exposed Pad - Tape & Reel (TR) Active - CR816L 8-Bit 15MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, Voltage Detect, WDT 16 11.5KB (4K x 23) FLASH - 512 x 8 1.8V ~ 3.6V A/D 8x10b External, Internal -40°C ~ 85°C - - Surface Mount
STM32G071K8T3 STMicroelectronics electronic component

STM32G071K8T3

IC MCU 32BIT 64KB FLASH 32LQFP

STMicroelectronics

0
RFQ

Datasheet

32-LQFP STM32G0 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 64MHz HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery) Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT 30 64KB (64K x 8) FLASH - 36K x 8 1.7V ~ 3.6V A/D 13x12b; D/A 2x12b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
S6E1C31C0AGN20000 Infineon Technologies electronic component

S6E1C31C0AGN20000

IC MCU 32BIT 64KB FLASH 48QFN

Infineon Technologies

0
RFQ

Datasheet

48-WFQFN Exposed Pad FM0+ S6E1C3 Tray Active Verified ARM® Cortex®-M0+ 32-Bit Single-Core 40MHz CSIO, I2C, LINbus, UART/USART, USB I2S, LVD, POR, PWM, WDT 38 64KB (64K x 8) FLASH - 12K x 8 1.65V ~ 3.6V A/D 8x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
M252KE3AE Nuvoton Technology Corporation electronic component

M252KE3AE

M23-128KFLASH+16KRAM+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 128KB (128K x 8) FLASH - 16K x 8 1.75V ~ 5.5V A/D 16x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
M251KE3AE Nuvoton Technology Corporation electronic component

M251KE3AE

M23-128KFLASH+16KRAM+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 128KB (128K x 8) FLASH - 16K x 8 1.75V ~ 5.5V A/D 16x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F101MGAFB#70 Renesas Electronics Corporation electronic component

R5F101MGAFB#70

16-BIT GENERAL MCU RL78/G13 128K

Renesas Electronics Corporation

0
RFQ

Datasheet

80-LQFP RL78/G13 Tray Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, SPI, UART/USART DMA, LVD, POR, PWM, WDT 64 128KB (128K x 8) FLASH - 12K x 8 1.6V ~ 5.5V A/D 17x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F104LEGFA#70 Renesas Electronics Corporation electronic component

R5F104LEGFA#70

16-BIT GENERAL MCU RL78/G14 64K

Renesas Electronics Corporation

0
RFQ

Datasheet

64-LQFP RL78/G14 Tray Active - RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART LVD, POR, PWM, WDT 52 64KB (64K 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
R5F10WLGAFA#70 Renesas Electronics Corporation electronic component

R5F10WLGAFA#70

16BIT MCU RL78/L13 128K 64LQFP -

Renesas Electronics Corporation

0
RFQ

Datasheet

64-LQFP RL78/L13 Tray Active - RL78 16-Bit 24MHz CSI, I2C, LINbus, UART/USART DMA, LCD, LVD, POR, PWM, WDT 44 128KB (128K x 8) FLASH 4K x 8 8K x 8 1.6V ~ 5.5V A/D 9x8/10b External, 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.