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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
S9S12G128ACLFR NXP USA Inc. electronic component

S9S12G128ACLFR

IC MCU 16BIT 128KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

Datasheet

48-LQFP HCS12 Tape & Reel (TR) Active Not Verified 12V1 16-Bit 25MHz CANbus, IrDA, LINbus, SCI, SPI LVD, POR, PWM, WDT 40 128KB (128K x 8) FLASH 4K x 8 8K x 8 3.13V ~ 5.5V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32G491RCT3TR STMicroelectronics electronic component

STM32G491RCT3TR

IC MCU 32BIT 256KB 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 256KB (256K x 8) FLASH - 112K x 8 1.71V ~ 3.6V A/D 24x12b SAR; D/A 4x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
Z8F6423FT020SC Zilog electronic component

Z8F6423FT020SC

IC MCU 8BIT 64KB FLASH 80QFP

Zilog

0
RFQ

Datasheet

80-BQFP Encore!® XP® Tray Obsolete Not Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 60 64KB (64K x 8) FLASH - 4K x 8 3V ~ 3.6V A/D 12x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
S912ZVLA64AMFMR NXP USA Inc. electronic component

S912ZVLA64AMFMR

S12Z CPU, 64K FLASH

NXP USA Inc.

0
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
EFM32TG11B520F128IQ64-B Silicon Labs electronic component

EFM32TG11B520F128IQ64-B

IC MCU 32BIT 128KB FLASH 64TQFP

Silicon Labs

0
RFQ

Datasheet

64-TQFP Tiny Gecko 1 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 50 128KB (128K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal -40°C ~ 125°C (TJ) - - Surface Mount
CY8C4147LQE-S243 Infineon Technologies electronic component

CY8C4147LQE-S243

IC MCU 32BIT 128KB FLASH 40QFN

Infineon Technologies

0
RFQ

Datasheet

40-UFQFN Exposed Pad PSOC™ 4 CY8C4100S Plus Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit 24MHz FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT 34 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 5.5V A/D 16x10b, 20x12b SAR External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank
CY8C4146LQE-S253 Infineon Technologies electronic component

CY8C4146LQE-S253

IC MCU 32BIT 64KB FLASH 40QFN

Infineon Technologies

0
RFQ

Datasheet

40-UFQFN Exposed Pad PSOC™ 4 CY8C4100S Plus Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit 48MHz FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT 34 64KB (64K x 8) FLASH - 8K x 8 1.71V ~ 5.5V A/D 16x10b, 12x12b SAR; D/A 2x7b External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank
CY9BF124KPMC-GNE2 Infineon Technologies electronic component

CY9BF124KPMC-GNE2

IC MCU 32BIT 288KB FLASH 48LQFP

Infineon Technologies

0
RFQ

Datasheet

48-LQFP FM3 MB9B120M Tray Active Not Verified ARM® Cortex®-M3 32-Bit 72MHz CSIO, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 35 288KB (288K x 8) FLASH - 32K x 8 2.7V ~ 5.5V A/D 14x12b SAR; D/A 2x10b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430FR59891IRGCR Texas Instruments electronic component

MSP430FR59891IRGCR

IC MCU 16BIT 128KB FRAM 64VQFN

Texas Instruments

0
RFQ

Datasheet

64-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Obsolete Not Verified MSP430 CPUXV2 16-Bit 16MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 48 128KB (128K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08DZ32MLH NXP USA Inc. electronic component

MC9S08DZ32MLH

IC MCU 8BIT 32KB FLASH 64LQFP

NXP USA Inc.

0
RFQ

-

64-LQFP S08 Tray Obsolete Not Verified S08 8-Bit 40MHz CANbus, I2C, LINbus, SCI, SPI LVD, POR, PWM, WDT 53 32KB (32K x 8) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 24x12b External -40°C ~ 125°C (TA) - - Surface Mount
S1C17W15F004100-119 EPSON electronic component

S1C17W15F004100-119

IC MCU 16BIT 64KB FLASH 100QFP15

EPSON

0
RFQ

Datasheet

100-LQFP - Tray Active Not Verified S1C17 16-Bit 4.2MHz I2C, IrDA, SPI, UART/USART LCD, POR, PWM, RFC, SNDA, WDT 35 64KB (64K x 8) FLASH - 4K x 8 1.2V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F372RCT6 STMicroelectronics electronic component

STM32F372RCT6

IC MCU 32BIT 256KB FLASH 64LQFP

STMicroelectronics

0
RFQ

Datasheet

64-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 52 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
CY8C21534B-24PVXIT Infineon Technologies electronic component

CY8C21534B-24PVXIT

IC MCU 8BIT 8KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C21xxx Tape & Reel (TR) Active Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V A/D 28x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F524UBADFP#50 Renesas Electronics Corporation electronic component

R5F524UBADFP#50

IC MCU 32BIT 256KB FLSH 100LFQFP

Renesas Electronics Corporation

0
RFQ

Datasheet

100-LQFP RX24U Tape & Reel (TR) Active Not Verified RX 32-Bit Single-Core 80MHz CANbus, I2C, SCI, SPI DMA, LVD, POR, PWM, WDT 79 256KB (256K x 8) FLASH 8K x 8 32K x 8 2.7V ~ 5.5V A/D 20x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F526TBAGFN#50 Renesas Electronics Corporation electronic component

R5F526TBAGFN#50

32BIT MCU RX26T 256K LFQFP80 -40

Renesas Electronics Corporation

0
RFQ

Datasheet

80-LQFP RX26T Tape & Reel (TR) Active - RXv3 32-Bit 120MHz CANbus, I2C, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 62 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 5.5V A/D 19x12b; D/A 2x12b Internal -40°C ~ 105°C - - Surface Mount
R5F526TBADFP#50 Renesas Electronics Corporation electronic component

R5F526TBADFP#50

32BIT MCU RX26T 256K LFQFP100 -4

Renesas Electronics Corporation

0
RFQ

Datasheet

100-LQFP RX26T Tape & Reel (TR) Active - RXv3 32-Bit 120MHz CANbus, I2C, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 82 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 5.5V A/D 22x12b; D/A 2x12b Internal -40°C ~ 85°C - - Surface Mount
Z8F2421PM020EG Zilog electronic component

Z8F2421PM020EG

IC MCU 8BIT 24KB FLASH 40DIP

Zilog

0
RFQ

Datasheet

40-DIP (0.620", 15.75mm) Encore!® XP® Tube Active Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 29 24KB (24K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 8x10b Internal -40°C ~ 105°C (TA) - - Through Hole
PIC16C54-RCI/P Microchip Technology electronic component

PIC16C54-RCI/P

IC MCU 8BIT 768B OTP 18DIP

Microchip Technology

0
RFQ

Datasheet

18-DIP (0.300", 7.62mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz - POR, WDT 12 768B (512 x 12) OTP - 25 x 8 3V ~ 6.25V - External -40°C ~ 85°C (TA) - - Through Hole
PIC32MX230F256D-50I/TL Microchip Technology electronic component

PIC32MX230F256D-50I/TL

IC MCU 32BIT 256KB FLASH 44VTLA

Microchip Technology

0
RFQ

Datasheet

44-VFTLA Exposed Pad PIC® 32MX Tube Obsolete Not Verified MIPS32® M4K™ 32-Bit Single-Core 50MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 33 256KB (256K x 8) FLASH - 16K x 8 2.3V ~ 3.6V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMD51G18A-MU-EFP Microchip Technology electronic component

ATSAMD51G18A-MU-EFP

IC MCU 32BIT 256KB FLASH 48QFN

Microchip Technology

0
RFQ

Datasheet

48-VFQFN Exposed Pad SAM D51 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM 37 256KB (256K x 8) FLASH - 128K x 8 1.71V ~ 3.63V A/D 20x12b; D/A 2x12b 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.