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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
ATMEGA328-MMHR Microchip Technology electronic component

ATMEGA328-MMHR

IC MCU 8BIT 32KB FLASH 28VQFN

Microchip Technology

4,089
RFQ

Datasheet

28-VFQFN Exposed Pad AVR® ATmega Tape & Reel (TR) Active Not Verified AVR 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 32KB (16K x 16) FLASH 1K x 8 2K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5171IDA Texas Instruments electronic component

MSP430F5171IDA

IC MCU 16BIT 32KB FLASH 38TSSOP

Texas Instruments

0
RFQ

Datasheet

38-TSSOP (0.240", 6.10mm Width) MSP430F5xx Bulk Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 29 32KB (32K x 8) FLASH - 2K x 8 1.8V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MAXQ622X-2613+ Analog Devices Inc./Maxim Integrated electronic component

MAXQ622X-2613+

IC MCU 16BIT 128KB FLASH DIE

Analog Devices Inc./Maxim Integrated

0
RFQ

-

Die MAXQ® Bulk Obsolete Not Verified MAXQ20 16-Bit 12MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT 56 128KB (128K x 8) FLASH - 6K x 8 1.7V ~ 3.6V - Internal 0°C ~ 70°C (TA) - - Surface Mount
MSP430F2112IRHBR Texas Instruments electronic component

MSP430F2112IRHBR

IC MCU 16BIT 2KB FLASH 32VQFN

Texas Instruments

0
RFQ

Datasheet

32-VFQFN Exposed Pad MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 2KB (2K x 8 + 256B) FLASH - 256 x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7F100GEJ2DNP#AA0 Renesas Electronics Corporation electronic component

R7F100GEJ2DNP#AA0

IC MCU 16BIT 256KB FLASH 40WFQFN

Renesas Electronics Corporation

980
RFQ

Datasheet

40-WFQFN Exposed Pad RL78/G23 Tray Last Time Buy - 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 1.6V ~ 5.5V A/D 9x10b, 8x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
S9S12GN32J0VLF NXP USA Inc. electronic component

S9S12GN32J0VLF

IC MCU 16BIT 32KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

-

48-LQFP HCS12 Tray Active - S12 16-Bit 25MHz IrDA, LINbus, SCI, SPI LVD, POR, PWM, WDT 40 32KB (32K x 8) FLASH 1K x 8 2K x 8 3.13V ~ 5.5V A/D 8x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
MB9AF421KPMC-G-JNE2 Cypress Semiconductor Corp electronic component

MB9AF421KPMC-G-JNE2

IC MCU 32BIT 64KB FLASH 48LQFP

Cypress Semiconductor Corp

180
RFQ

Datasheet

48-LQFP FM3 MB9A420L Bulk Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 40MHz CSIO, EBI/EMI, I2C, LINbus, UART/USART, USB LVD, POR, WDT 36 64KB (64K x 8) FLASH - 8K x 8 2.7V ~ 5.5V A/D 8x12b; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F112IPW Texas Instruments electronic component

MSP430F112IPW

IC MCU 16BIT 4KB FLASH 20TSSOP

Texas Instruments

0
RFQ

Datasheet

20-TSSOP (0.173", 4.40mm Width) MSP430x1xx Bulk Active Verified MSP430 CPU16 16-Bit 8MHz - POR, PWM, WDT 14 4KB (4K x 8 + 256B) FLASH - 256 x 8 1.8V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY95F634KNPMC-G-106-UNE2 Infineon Technologies electronic component

CY95F634KNPMC-G-106-UNE2

IC MCU 8BIT 20KB 32LQFP

Infineon Technologies

2,500
RFQ

Datasheet

32-LQFP F²MC-8FX MB95630H Tray Obsolete - F²MC-8FX 8-Bit 16.25MHz I2C, LINbus, SIO, UART/USART LVD, LVR, POR, PWM, WDT 29 20KB (20K x 8) FLASH - 1K x 8 2.4V ~ 5.5V A/D 8x8/10b External -40°C ~ 85°C (TA) - - Surface Mount
CY95F632KPMC-G-UNE2 Infineon Technologies electronic component

CY95F632KPMC-G-UNE2

IC MCU 8BIT 8KB FLASH 32LQFP

Infineon Technologies

2,498
RFQ

Datasheet

32-LQFP F²MC-8FX MB95630H Tray Obsolete Not Verified F²MC-8FX 8-Bit 16MHz I2C, LINbus, SIO, UART/USART LVD, POR, PWM, WDT 29 8KB (8K x 8) FLASH - 256 x 8 2.4V ~ 5.5V A/D 8x8/10b External -40°C ~ 85°C (TA) - - Surface Mount
CY95F564KNPF-G-UNE2 Infineon Technologies electronic component

CY95F564KNPF-G-UNE2

IC MCU 8BIT 20KB 20SOIC

Infineon Technologies

2,450
RFQ

Datasheet

20-SOIC (0.295", 7.50mm Width) F²MC-8FX MB95560H Tube Obsolete - F²MC-8FX 8-Bit 16.25MHz LINbus, UART/USART LVD, POR, PWM, WDT 15 20KB (20K x 8) FLASH - 496 x 8 2.4V ~ 5.5V A/D 6x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F100MFAFB#30 Renesas Electronics Corporation electronic component

R5F100MFAFB#30

IC MCU 16BIT 96KB FLASH 80LQFP

Renesas Electronics Corporation

1,132
RFQ

Datasheet

80-LQFP RL78/G13 Tray Last Time Buy Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 64 96KB (96K x 8) FLASH 8K x 8 8K x 8 1.6V ~ 5.5V A/D 17x8/10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F104LFGFB#30 Renesas Electronics Corporation electronic component

R5F104LFGFB#30

IC MCU 16BIT 96KB FLASH 64LFQFP

Renesas Electronics Corporation

614
RFQ

Datasheet

64-LQFP RL78/G14 Tray Last Time Buy Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 48 96KB (96K x 8) FLASH 8K x 8 12K x 8 2.4V ~ 5.5V A/D 12x8/10b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F104LCGFB#30 Renesas Electronics Corporation electronic component

R5F104LCGFB#30

IC MCU 16BIT 32KB FLASH 64LFQFP

Renesas Electronics Corporation

272
RFQ

Datasheet

64-LQFP RL78/G14 Tray Last Time Buy Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 58 32KB (32K x 8) FLASH 4K x 8 4K x 8 2.4V ~ 5.5V A/D 12x8/10b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16LF726-I/SP Microchip Technology electronic component

PIC16LF726-I/SP

IC MCU 8BIT 14KB FLASH 28SPDIP

Microchip Technology

130
RFQ

Datasheet

28-DIP (0.300", 7.62mm) PIC® XLP™ 16F Tube Active Not Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 25 14KB (8K x 14) FLASH - 368 x 8 1.8V ~ 3.6V A/D 11x8b Internal -40°C ~ 85°C (TA) - - Through Hole
R5F21331CDFP#V2 Renesas Electronics Corporation electronic component

R5F21331CDFP#V2

IC MCU 16BIT 4KB FLASH 32LQFP

Renesas Electronics Corporation

7,762
RFQ

Datasheet

32-LQFP R8C/3x/33C Tray Obsolete Not Verified R8C 16-Bit 20MHz I2C, LINbus, SIO, SSU, UART/USART POR, PWM, Voltage Detect, WDT 27 4KB (4K x 8) FLASH - 512 x 8 1.8V ~ 5.5V A/D 12x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32G031C8U7 STMicroelectronics electronic component

STM32G031C8U7

IC MCU 32BIT 64KB FLASH 48UFQFPN

STMicroelectronics

1,560
RFQ

-

48-UFQFN Exposed Pad STM32G0 Bulk Active - ARM® Cortex®-M0+ 32-Bit Single-Core 64MHz I2C, IrDA, LINbus, SPI, SmartCard, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 44 64KB (64K x 8) FLASH - 8K x 8 1.7V ~ 3.6V A/D 19x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
MC9S08QD2CSCR NXP USA Inc. electronic component

MC9S08QD2CSCR

IC MCU 8BIT 2KB FLASH 8SOIC

NXP USA Inc.

0
RFQ

Datasheet

8-SOIC (0.154", 3.90mm Width) S08 Tape & Reel (TR) Active Not Verified S08 8-Bit 16MHz - LVD, POR, PWM, WDT 4 2KB (2K x 8) FLASH - 128 x 8 2.7V ~ 5.5V A/D 4x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4125LQI8-483 Cypress Semiconductor Corp electronic component

CY8C4125LQI8-483

PSOC 4

Cypress Semiconductor Corp

980
RFQ

-

- PSOC® 4 CY8C4100 Bulk Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 24MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART - - 32KB (32K x 8) FLASH - 4K x 8 1.71V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - -
ATSAML11D14A-MF Microchip Technology electronic component

ATSAML11D14A-MF

IC MCU 32BIT 16KB FLASH 24VQFN

Microchip Technology

810
RFQ

Datasheet

24-VFQFN Exposed Pad SAM L11 Tray Active Not Verified ARM® Cortex®-M23 32-Bit Single-Core 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 17 16KB (16K x 8) FLASH 2K x 8 8K x 8 1.62V ~ 3.63V A/D 5x12b; D/A 1x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
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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.