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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
AT91SAM7S64-MU-999 Microchip Technology electronic component

AT91SAM7S64-MU-999

IC MCU 16/32BIT 64KB FLASH 64QFN

Microchip Technology

0
RFQ

Datasheet

64-VFQFN Exposed Pad SAM7S Tape & Reel (TR) Obsolete Not Verified ARM7® 16/32-Bit 55MHz I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 64KB (64K x 8) FLASH - 16K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F567-IM Silicon Labs electronic component

C8051F567-IM

IC MCU 8BIT 16KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VFQFN Exposed Pad C8051F56x Tube Obsolete Not Verified 8051 8-Bit 50MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 25 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
C8051F551-IMR Silicon Labs electronic component

C8051F551-IMR

IC MCU 8BIT 32KB FLASH 24QFN

Silicon Labs

0
RFQ

Datasheet

24-WFQFN Exposed Pad C8051F55x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 50MHz SMBus (2-Wire/I2C), CANbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 18 32KB (32K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 18x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
C8051F567-IMR Silicon Labs electronic component

C8051F567-IMR

IC MCU 8BIT 16KB FLASH 32QFN

Silicon Labs

0
RFQ

Datasheet

32-VFQFN Exposed Pad C8051F56x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 50MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 25 16KB (16K x 8) FLASH - 2.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16C771-I/SS Microchip Technology electronic component

PIC16C771-I/SS

IC MCU 8BIT 7KB OTP 20SSOP

Microchip Technology

0
RFQ

Datasheet

20-SSOP (0.209", 5.30mm Width) PIC® 16C Tube Active Verified PIC 8-Bit 20MHz I2C, SPI Brown-out Detect/Reset, POR, PWM, WDT 15 7KB (4K x 14) OTP - 256 x 8 4V ~ 5.5V A/D 6x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F372VCT6 STMicroelectronics electronic component

STM32F372VCT6

IC MCU 32BIT 256KB FLASH 100LQFP

STMicroelectronics

0
RFQ

Datasheet

100-LQFP STM32F3 Tray Obsolete Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, I2S, POR, PWM, WDT 84 256KB (256K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 1x12b, 1x16b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
S912ZVC64F0MLF NXP USA Inc. electronic component

S912ZVC64F0MLF

IC MCU 16BIT 64KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

Datasheet

48-LQFP S12 MagniV Tray Active Not Verified S12Z 16-Bit 32MHz CANbus, I2C, SCI, SPI DMA, POR, PWM, WDT 28 64KB (64K x 8) FLASH 1K x 8 4K x 8 3.5V ~ 40V A/D 10x10b; D/A 1x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
S912ZVCA64F0VLF NXP USA Inc. electronic component

S912ZVCA64F0VLF

IC MCU 16BIT 64KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

-

48-LQFP S12 MagniV Tray Active Not Verified S12Z 16-Bit 32MHz CANbus, I2C, SCI, SPI DMA, POR, PWM, WDT 28 64KB (64K x 8) FLASH 1K x 8 4K x 8 3.5V ~ 40V A/D 10x12b; D/A 1x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
DS80C323-QCD Analog Devices Inc./Maxim Integrated electronic component

DS80C323-QCD

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 18MHz EBI/EMI, SIO, UART/USART Power-Fail Reset, WDT 32 - ROMless - 256 x 8 2.7V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
DS80C323-QND Analog Devices Inc./Maxim Integrated electronic component

DS80C323-QND

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 18MHz EBI/EMI, SIO, UART/USART Power-Fail Reset, WDT 32 - ROMless - 256 x 8 2.7V ~ 5.5V - External -40°C ~ 85°C (TA) - - Surface Mount
DS80C323-QND/T&R Analog Devices Inc./Maxim Integrated electronic component

DS80C323-QND/T&R

IC MCU 8BIT ROMLESS 44PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 18MHz EBI/EMI, SIO, UART/USART Power-Fail Reset, WDT 32 - ROMless - 256 x 8 2.7V ~ 5.5V - External -40°C ~ 85°C (TA) - - Surface Mount
DS80C323-QCD/T&R Analog Devices Inc./Maxim Integrated electronic component

DS80C323-QCD/T&R

IC MCU 8BIT ROMLESS 44PLCC

Analog Devices Inc./Maxim Integrated

0
RFQ

Datasheet

44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 18MHz EBI/EMI, SIO, UART/USART Power-Fail Reset, WDT 32 - ROMless - 256 x 8 2.7V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
STM32H563VGT6TR STMicroelectronics electronic component

STM32H563VGT6TR

IC MCU 32BIT 1MB FLASH 100LQFP

STMicroelectronics

0
RFQ

Datasheet

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
CY8C4127LQS-S453T Infineon Technologies electronic component

CY8C4127LQS-S453T

IC MCU 32BIT 128KB FLASH 40QFN

Infineon Technologies

0
RFQ

Datasheet

40-UFQFN Exposed Pad PSOC™ 4 CY8C4000S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit 24MHz FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT 34 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 5.5V A/D 16x10b SAR, 16x12b Sigma-Delta External, Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430FR6877IPNR Texas Instruments electronic component

MSP430FR6877IPNR

IC MCU 16BIT 64KB FRAM 80LQFP

Texas Instruments

0
RFQ

Datasheet

80-LQFP MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 16MHz I2C, IrDA, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 63 64KB (64K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32G491RET6TR STMicroelectronics electronic component

STM32G491RET6TR

IC MCU 32BIT 512KB FLASH 64LQFP

STMicroelectronics

0
RFQ

Datasheet

64-LQFP STM32G4 Tape & Reel (TR) Active - ARM® Cortex®-M4 32-Bit 170MHz CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 52 512KB (512K x 8) FLASH - 112K x 8 1.71V ~ 3.6V A/D 24x12b SAR; D/A 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
S912ZVL96AMLF NXP USA Inc. electronic component

S912ZVL96AMLF

S12Z CPU, 96K FLASH

NXP USA Inc.

0
RFQ

-

48-LQFP S12 MagniV Tray Active - S12Z 16-Bit 32MHz CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART LVD, POR, PWM, WDT 34 96KB (96K x 8) FLASH 512 x 8 8K x 8 5.5V ~ 18V A/D 10x10b External, Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18F2439-I/SO Microchip Technology electronic component

PIC18F2439-I/SO

IC MCU 8BIT 12KB FLASH 28SOIC

Microchip Technology

0
RFQ

Datasheet

28-SOIC (0.295", 7.50mm Width) PIC® 18F Tube Obsolete Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 21 12KB (6K x 16) FLASH 256 x 8 640 x 8 4.2V ~ 5.5V A/D 5x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
S9S12VR64AACLF NXP USA Inc. electronic component

S9S12VR64AACLF

IC MCU 16BIT 64KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

-

48-LQFP S12 MagniV Tray Active - HCS12 16-Bit 25MHz IrDA, LINbus, SCI, SPI LVD, POR, PWM, WDT 28 64KB (64K x 8) FLASH 512 x 8 2K x 8 3.5V ~ 40V A/D 6x10b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
S9S12VR64AAVLC NXP USA Inc. electronic component

S9S12VR64AAVLC

IC MCU 16BIT 64KB FLASH 32LQFP

NXP USA Inc.

0
RFQ

-

32-LQFP S12 MagniV Tray Active - HCS12 16-Bit 25MHz IrDA, LINbus, SCI, SPI LVD, POR, PWM, WDT 16 64KB (64K x 8) FLASH 512 x 8 2K x 8 3.5V ~ 40V A/D 2x10b External, Internal -40°C ~ 105°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.