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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
MC68HC11F1CPU4 NXP USA Inc. electronic component

MC68HC11F1CPU4

IC MCU 8BIT ROMLESS 80LQFP

NXP USA Inc.

0
RFQ

Datasheet

80-QFP HC11 Tray Obsolete Verified HC11 8-Bit 4MHz SCI, SPI POR, WDT 30 - ROMless 512 x 8 1K x 8 4.75V ~ 5.25V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA128-16AC Microchip Technology electronic component

ATMEGA128-16AC

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

0
RFQ

Datasheet

64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 53 128KB (64K x 16) FLASH 4K x 8 4K x 8 4.5V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
ATMEGA128-16AI Microchip Technology electronic component

ATMEGA128-16AI

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

0
RFQ

Datasheet

64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 53 128KB (64K x 16) FLASH 4K x 8 4K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DS2250-32-16 Analog Devices Inc./Maxim Integrated electronic component

DS2250-32-16

IC MCU 8BIT 32KB NVSRAM 40SIMM

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

40-SIMM DS225x Tray Obsolete Not Verified 8051 8-Bit 16MHz SIO, UART/USART Power-Fail Reset, WDT 32 32KB (32K x 8) NVSRAM - - 4.75V ~ 5.25V - External 0°C ~ 70°C (TA) - - Surface Mount
DS87C530-QNL Analog Devices Inc./Maxim Integrated electronic component

DS87C530-QNL

IC MCU 8BIT 16KB OTP 52PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

52-LCC (J-Lead) 87C Tube Obsolete Not Verified 8051 8-Bit 33MHz EBI/EMI, SIO, UART/USART Power-Fail Reset, WDT 32 16KB (16K x 8) OTP - 1K x 8 4.5V ~ 5.5V - External -40°C ~ 85°C (TA) - - Surface Mount
DS5000-32-16 Analog Devices Inc./Maxim Integrated electronic component

DS5000-32-16

IC MCU 8BIT 32KB NVSRAM 40EDIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

40-DIP Module (0.610", 15.495mm) DS500x Tube Obsolete Not Verified 8051 8-Bit 16MHz SIO, UART/USART Power-Fail Reset, WDT 32 32KB (32K x 8) NVSRAM - - 4.75V ~ 5.25V - External 0°C ~ 70°C (TA) - - Through Hole
DS2252T-128-16 Analog Devices Inc./Maxim Integrated electronic component

DS2252T-128-16

IC MCU 8BIT 128KB NVSRAM 40SIMM

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

40-SIMM DS225x Tray Obsolete Not Verified 8051 8-Bit 16MHz SIO, UART/USART Power-Fail Reset, WDT 32 128KB (128K x 8) NVSRAM - - 4.5V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
DS80C310-QCG Analog Devices Inc./Maxim Integrated electronic component

DS80C310-QCG

IC MCU 8BIT ROMLESS 44PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

44-LCC (J-Lead) 80C Tube Obsolete Not Verified 8051 8-Bit 25MHz EBI/EMI, SIO, UART/USART Brown-out Detect/Reset, POR 32 - ROMless - 256 x 8 4.5V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
DS5000T-32-16 Analog Devices Inc./Maxim Integrated electronic component

DS5000T-32-16

IC MCU 8BIT 32KB NVSRAM 40EDIP

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

40-DIP Module (0.610", 15.495mm) DS500x Tube Obsolete Not Verified 8051 8-Bit 16MHz SIO, UART/USART Power-Fail Reset, WDT 32 32KB (32K x 8) NVSRAM - - 4.75V ~ 5.25V - External 0°C ~ 70°C (TA) - - Through Hole
C8051F300P Silicon Labs electronic component

C8051F300P

IC MCU 8BIT 8KB FLASH 14DIP

Silicon Labs

0
RFQ

Datasheet

14-DIP (0.300", 7.62mm) C8051F30x Tube Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, Temp Sensor, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Through Hole
ATMEGA323L-4PC Microchip Technology electronic component

ATMEGA323L-4PC

IC MCU 8BIT 32KB FLASH 40DIP

Microchip Technology

0
RFQ

Datasheet

40-DIP (0.600", 15.24mm) AVR® ATmega Tube Obsolete Not Verified AVR 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C - - Through Hole
ATMEGA323L-4PI Microchip Technology electronic component

ATMEGA323L-4PI

IC MCU 8BIT 32KB FLASH 40DIP

Microchip Technology

0
RFQ

Datasheet

40-DIP (0.600", 15.24mm) AVR® ATmega Tube Obsolete Not Verified AVR 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C - - Through Hole
ATMEGA128L-8AC Microchip Technology electronic component

ATMEGA128L-8AC

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

0
RFQ

Datasheet

64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 53 128KB (64K x 16) FLASH 4K x 8 4K x 8 2.7V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
ATMEGA128L-8AI Microchip Technology electronic component

ATMEGA128L-8AI

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

0
RFQ

Datasheet

64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 53 128KB (64K x 16) FLASH 4K x 8 4K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA323-8AC Microchip Technology electronic component

ATMEGA323-8AC

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

0
RFQ

Datasheet

44-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 4.5V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C - - Surface Mount
ATMEGA323-8AI Microchip Technology electronic component

ATMEGA323-8AI

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

0
RFQ

Datasheet

44-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C - - Surface Mount
ATMEGA323-8PC Microchip Technology electronic component

ATMEGA323-8PC

IC MCU 8BIT 32KB FLASH 40DIP

Microchip Technology

0
RFQ

Datasheet

40-DIP (0.600", 15.24mm) AVR® ATmega Tube Obsolete Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 4.5V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C - - Through Hole
ATMEGA323-8PI Microchip Technology electronic component

ATMEGA323-8PI

IC MCU 8BIT 32KB FLASH 40DIP

Microchip Technology

0
RFQ

Datasheet

40-DIP (0.600", 15.24mm) AVR® ATmega Tube Obsolete Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C - - Through Hole
ATMEGA323L-4AC Microchip Technology electronic component

ATMEGA323L-4AC

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

0
RFQ

Datasheet

44-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C - - Surface Mount
ATMEGA323L-4AI Microchip Technology electronic component

ATMEGA323L-4AI

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

0
RFQ

Datasheet

44-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C - - 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.