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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
AT89LP51ID2-20JU Microchip Technology electronic component

AT89LP51ID2-20JU

IC MCU 8BIT 64KB FLASH 44PLCC

Microchip Technology

746
RFQ

Datasheet

44-LCC (J-Lead) 89LP Tube Obsolete Not Verified 8051 8-Bit 20MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 40 64KB (64K x 8) FLASH 4K x 8 2.25K x 8 2.4V ~ 5.5V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY9AF421KWQN-G-JNE2 Infineon Technologies electronic component

CY9AF421KWQN-G-JNE2

IC MCU 32BIT 64KB FLASH 48QFN

Infineon Technologies

310
RFQ

Datasheet

48-WFQFN Exposed Pad FM3 MB9A420L Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 40MHz CANbus, CSIO, I2C, LINbus, UART/USART 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
MKL26Z32VLH4 NXP USA Inc. electronic component

MKL26Z32VLH4

IC MCU 32BIT 32KB FLASH 64LQFP

NXP USA Inc.

0
RFQ

Datasheet

64-LQFP Kinetis KL2 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SPI, UART/USART, USB, USB OTG Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 50 32KB (32K x 8) FLASH - 4K x 8 1.71V ~ 3.6V A/D - 16bit; D/A - 12bit Internal -40°C ~ 105°C (TA) - - Surface Mount
MK11DX128VMC5 NXP USA Inc. electronic component

MK11DX128VMC5

IC MCU 32B 128KB FLASH 121MAPBGA

NXP USA Inc.

0
RFQ

Datasheet

121-LFBGA Kinetis K10 Tray Obsolete Not Verified ARM® Cortex®-M4 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART DMA, I2S, LVD, POR, PWM, WDT 64 128KB (128K x 8) FLASH 4K x 8 32K x 8 1.71V ~ 3.6V A/D 24x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MK20DX64VLH5 NXP USA Inc. electronic component

MK20DX64VLH5

IC MCU 32BIT 64KB FLASH 64LQFP

NXP USA Inc.

0
RFQ

Datasheet

64-LQFP Kinetis K20 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 40 64KB (64K x 8) FLASH 2K x 8 16K x 8 1.71V ~ 3.6V A/D 13x16b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430U275IPM Texas Instruments electronic component

MSP430U275IPM

IC MCU ASIC DOLPHIN CHIP 64LQFP

Texas Instruments

0
RFQ

-

64-LQFP MSP430 Bulk Discontinued at Digi-Key Not Verified - - - - - - - - - - - - - - - - Surface Mount
Z8F3201AN020SC Zilog electronic component

Z8F3201AN020SC

IC MCU 8BIT 32KB FLASH 44QFP

Zilog

0
RFQ

Datasheet

44-LQFP Encore!® Bag Obsolete Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 31 32KB (32K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
R7FA6T2AB3CFL#AA1 Renesas Electronics Corporation electronic component

R7FA6T2AB3CFL#AA1

MCU RA6T2 ARM CM33 240MHZ 256K/6

Renesas Electronics Corporation

468
RFQ

Datasheet

48-LQFP RA6T2 Tray Active Not Verified ARM® Cortex®-M33 32-Bit 240MHz I2C, LINbus, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 35 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 3.6V A/D 10x12b SAR; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R7FA6T2AB3CNE#AA1 Renesas Electronics Corporation electronic component

R7FA6T2AB3CNE#AA1

MCU RA6T2 ARM CM33 240MHZ 256K/6

Renesas Electronics Corporation

325
RFQ

Datasheet

48-WFQFN Exposed Pad RA6T2 Tray Active Not Verified ARM® Cortex®-M33 32-Bit 240MHz I2C, LINbus, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 35 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 3.6V A/D 10x12b SAR; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F526TBADFN#30 Renesas Electronics Corporation electronic component

R5F526TBADFN#30

32BIT MCU RX26T 256/64K LFQFP80

Renesas Electronics Corporation

119
RFQ

Datasheet

80-LQFP RX26T Tray 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 ~ 85°C - - Surface Mount
MC9S08DZ16ACLC NXP USA Inc. electronic component

MC9S08DZ16ACLC

IC MCU 8BIT 16KB FLASH 32LQFP

NXP USA Inc.

0
RFQ

Datasheet

32-LQFP S08 Tray Active Not Verified S08 8-Bit 40MHz CANbus, I2C, LINbus, SCI, SPI LVD, POR, PWM, WDT 25 16KB (16K x 8) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 10x12b External -40°C ~ 85°C (TA) - - Surface Mount
STM32L151RBH6A STMicroelectronics electronic component

STM32L151RBH6A

IC MCU 32BIT 128KB FLASH 64TFBGA

STMicroelectronics

4,952
RFQ

Datasheet

64-TFBGA STM32L1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT 51 128KB (128K x 8) FLASH 4K x 8 32K x 8 1.8V ~ 3.6V A/D 20x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ML610Q421P-NNNTBZ0AA Rohm Semiconductor electronic component

ML610Q421P-NNNTBZ0AA

IC MCU 8BIT 32KB FLASH 120TQFP

Rohm Semiconductor

2,539
RFQ

Datasheet

120-TQFP ML610400 Tray Obsolete Not Verified nX-U8/100 8-Bit 4.2MHz I2C, SSP, UART/USART LCD, Melody Driver, POR, PWM, WDT 22 32KB (16K x 16) FLASH - 2K x 8 1.1V ~ 3.6V A/D 2x12b, 2x24b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FG4260IDLR Texas Instruments electronic component

MSP430FG4260IDLR

IC MCU 16BIT 24KB FLASH 48SSOP

Texas Instruments

0
RFQ

Datasheet

48-BSSOP (0.295", 7.50mm Width) MSP430x4xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 8MHz - Brown-out Detect/Reset, LCD, POR, PWM, WDT 32 24KB (24K x 8 + 256B) FLASH - 256 x 8 1.8V ~ 3.6V A/D 5x16b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F111NGALA#U0 Renesas Electronics Corporation electronic component

R5F111NGALA#U0

IC MCU 16BIT 128KB FLASH 85VFLGA

Renesas Electronics Corporation

416
RFQ

Datasheet

85-VFLGA RL78/L1C Tray Active Not Verified RL78 16-Bit 24MHz CSI, I2C, LINbus, UART/USART LCD, LVD, POR, PWM, WDT 55 128KB (128K x 8) FLASH 8K x 8 12K x 8 1.6V ~ 3.6V A/D 11x8/12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F104PLGFA#30 Renesas Electronics Corporation electronic component

R5F104PLGFA#30

IC MCU 16BIT 512KB FLASH 100LQFP

Renesas Electronics Corporation

360
RFQ

Datasheet

100-LQFP RL78/G14 Tray Last Time Buy Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 82 512KB (512K x 8) FLASH 8K x 8 48K x 8 2.4V ~ 5.5V A/D 20x8/10b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F526T9BDND#30 Renesas Electronics Corporation electronic component

R5F526T9BDND#30

32BIT MCU RX26T 128/64K HWQFN64

Renesas Electronics Corporation

260
RFQ

Datasheet

64-WFQFN Exposed Pad RX26T Tray Active - RXv3 32-Bit 120MHz CANbus, I2C, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 49 128KB (128K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 5.5V A/D 15x12b; D/A 2x12b Internal -40°C ~ 85°C - - Surface Mount
R5F526T9BDFM#30 Renesas Electronics Corporation electronic component

R5F526T9BDFM#30

32BIT MCU RX26T 128K LFQFP64 -40

Renesas Electronics Corporation

160
RFQ

Datasheet

64-LQFP RX26T Tray Active - RXv3 32-Bit 120MHz CANbus, I2C, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 49 128KB (128K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 5.5V A/D 15x12b; D/A 2x12b Internal -40°C ~ 85°C - - Surface Mount
ADUCM331WDCPZ Analog Devices Inc. electronic component

ADUCM331WDCPZ

IC MCU 32BIT 128KB FLASH 32LFCSP

Analog Devices Inc.

0
RFQ

Datasheet

32-VFQFN Exposed Pad, CSP - Tube Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 16.384Mhz LINbus, SPI POR, WDT 6 128KB (128K x 8) FLASH 4K x 8 6K x 8 3.6V ~ 18V A/D 2x20b Internal -40°C ~ 115°C (TA) Automotive - Surface Mount
Z8F3201VN020SC Zilog electronic component

Z8F3201VN020SC

IC MCU 8BIT 32KB FLASH 44PLCC

Zilog

3,234
RFQ

Datasheet

44-LCC (J-Lead) Encore!® Tube Obsolete Not Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 31 32KB (32K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 8x10b Internal 0°C ~ 70°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.