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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
AT89C51IC2-RLRIL Microchip Technology electronic component

AT89C51IC2-RLRIL

IC MCU 8BIT 32KB FLASH 44VQFP

Microchip Technology

1,497
RFQ

Datasheet

44-LQFP 89C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40MHz I2C, SPI, UART/USART POR, PWM, WDT 34 32KB (32K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V - External -40°C ~ 85°C (TA) - - Surface Mount
MK21DN512AVLK5 NXP USA Inc. electronic component

MK21DN512AVLK5

IC MCU 32BIT 512KB FLASH 80FQFP

NXP USA Inc.

0
RFQ

Datasheet

80-LQFP Kinetis K20 Bulk 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 60 512KB (512K x 8) FLASH - 64K x 8 1.71V ~ 3.6V A/D 20x16b Internal -40°C ~ 105°C (TA) - - Surface Mount
MC908GR8CBE Motorola electronic component

MC908GR8CBE

IC MCU 8BIT 7.5KB FLASH 42DIP

Motorola

483
RFQ

Datasheet

42-SDIP (0.600", 15.24mm) HC08 Tube Obsolete Not Verified HC08 8-Bit 8MHz SCI, SPI LVD, POR, PWM 21 7.5KB (7.5K x 8) FLASH - 384 x 8 2.7V ~ 5.5V A/D 6x8b Internal -40°C ~ 85°C (TA) - - Through Hole
MSP430F4784IPZR Texas Instruments electronic component

MSP430F4784IPZR

IC MCU 16BIT 48KB FLASH 100LQFP

Texas Instruments

0
RFQ

Datasheet

100-LQFP MSP430x4xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 72 48KB (48K x 8 + 256B) FLASH - 2K x 8 1.8V ~ 3.6V A/D 4x16b Internal -40°C ~ 85°C (TA) - - Surface Mount
MIMXRT1062DVL6A NXP USA Inc. electronic component

MIMXRT1062DVL6A

IC MCU 32BIT 196MAPBGA

NXP USA Inc.

0
RFQ

Datasheet

196-LFBGA RT1060 Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M7 32-Bit Single-Core 600MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 127 - External Program Memory - 1M x 8 3V ~ 3.6V A/D 20x12b External, Internal 0°C ~ 95°C (TJ) - - Surface Mount
R5F10FLEDNA#U0 Renesas Electronics Corporation electronic component

R5F10FLEDNA#U0

IC MCU 16BIT 64KB FLASH 64HWQFN

Renesas Electronics Corporation

921
RFQ

Datasheet

64-WFQFN Exposed Pad RL78/G1E Bulk Active Not Verified RL78 16-Bit 32MHz CSI, I2C, LINbus, UART/USART DMA, LVD, POR, PWM, WDT 20 64KB (64K x 8) FLASH 4K x 8 4K x 8 1.6V ~ 5.5V A/D 13x8/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
Z8F6401AN020SC Zilog electronic component

Z8F6401AN020SC

IC MCU 8BIT 64KB FLASH 44QFP

Zilog

785
RFQ

Datasheet

44-LQFP Encore!® Bag Obsolete Not Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 31 64KB (64K x 8) FLASH - 4K x 8 3V ~ 3.6V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
TE505S16-25LC Triscend electronic component

TE505S16-25LC

TRISCEND E5 CUSTOMIZABLE MICROC

Triscend

854
RFQ

Datasheet

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
DF38002H4V Renesas Electronics Corporation electronic component

DF38002H4V

IC MCU 8BIT 16KB FLASH 64QFP

Renesas Electronics Corporation

168
RFQ

Datasheet

64-BQFP H8® H8/300L SLP Tray Obsolete Not Verified H8/300L 8-Bit 4MHz SCI LCD, PWM, WDT 39 16KB (16K x 8) FLASH - 1K x 8 1.8V ~ 5.5V A/D 4x10b Internal -20°C ~ 75°C (TA) - - Surface Mount
Z8F6401VN020SC Zilog electronic component

Z8F6401VN020SC

IC MCU 8BIT 64KB FLASH 44PLCC

Zilog

245
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 64KB (64K x 8) FLASH - 4K x 8 3V ~ 3.6V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
PIC16LC64A-04I/P Microchip Technology electronic component

PIC16LC64A-04I/P

IC MCU 8BIT 3.5KB OTP 40DIP

Microchip Technology

240
RFQ

Datasheet

40-DIP (0.600", 15.24mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz I2C, SPI Brown-out Detect/Reset, POR, PWM, WDT 33 3.5KB (2K x 14) OTP - 128 x 8 2.5V ~ 6V - External -40°C ~ 85°C (TA) - - Through Hole
MSP430F149IRTDR Texas Instruments electronic component

MSP430F149IRTDR

IC MCU 16BIT 60KB FLASH 64VQFN

Texas Instruments

0
RFQ

Datasheet

64-VFQFN Exposed Pad MSP430x1xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 8MHz SPI, UART/USART POR, PWM, WDT 48 60KB (60K x 8 + 256B) FLASH - 2K x 8 1.8V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
S912ZVC12F0MLF NXP USA Inc. electronic component

S912ZVC12F0MLF

IC MCU 16BIT 128KB FLASH 48LQFP

NXP USA Inc.

1,250
RFQ

Datasheet

48-LQFP S12 MagniV Tray Active Not Verified S12Z 16-Bit 32MHz CANbus, I2C, SCI, SPI DMA, POR, PWM, WDT 28 128KB (128K x 8) FLASH 2K x 8 8K x 8 3.5V ~ 40V A/D 10x10b; D/A 1x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
STM32F101VCT6 STMicroelectronics electronic component

STM32F101VCT6

IC MCU 32BIT 256KB FLASH 100LQFP

STMicroelectronics

298
RFQ

Datasheet

100-LQFP STM32F1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 36MHz I2C, IrDA, LINbus, SPI, UART/USART DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT 80 256KB (256K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FA6M3AF3CFB#HA0 Renesas Electronics Corporation electronic component

R7FA6M3AF3CFB#HA0

IC MCU 32BIT 1MB FLASH 144LFQFP

Renesas Electronics Corporation

0
RFQ

-

144-LQFP RA6M3 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB DMA, LVD, POR, PWM, WDT 124 1MB (1M x 8) FLASH 64K x 8 640K x 8 2.7V ~ 3.6V A/D 22x12b SAR; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
HD407A4384FTI Renesas Electronics Corporation electronic component

HD407A4384FTI

MCU, 4-BIT

Renesas Electronics Corporation

1,471
RFQ

Datasheet

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
MK21DX256VMC5 NXP USA Inc. electronic component

MK21DX256VMC5

IC MCU 32B 256KB FLASH 121MAPBGA

NXP USA Inc.

0
RFQ

Datasheet

121-LFBGA Kinetis K20 Tray Obsolete Not Verified ARM® Cortex®-M4 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 64 256KB (256K x 8) FLASH 4K x 8 32K x 8 1.71V ~ 3.6V A/D 20x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F534-C-IT Silicon Labs electronic component

C8051F534-C-IT

IC MCU 8BIT 4KB FLASH 20TSSOP

Silicon Labs

1,625
RFQ

Datasheet

20-TSSOP (0.173", 4.40mm Width) C8051F53x Tube Obsolete Not Verified 8051 8-Bit 25MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 16 4KB (4K x 8) FLASH - 256 x 8 2V ~ 5.25V A/D 16x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
MC908GT16CFBER NXP USA Inc. electronic component

MC908GT16CFBER

IC MCU 8BIT 16KB FLASH 44QFP

NXP USA Inc.

1,470
RFQ

Datasheet

44-QFP HC08 Tape & Reel (TR) Obsolete Not Verified HC08 8-Bit 8MHz SCI, SPI LVD, POR, PWM 36 16KB (16K x 8) FLASH - 512 x 8 2.7V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F804-GSR Silicon Labs electronic component

C8051F804-GSR

IC MCU 8BIT 16KB FLASH 16SOIC

Silicon Labs

0
RFQ

Datasheet

16-SOIC (0.154", 3.90mm Width) C8051F80x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART Cap Sense, POR, PWM, Temp Sensor, WDT 13 16KB (16K x 8) FLASH - 512 x 8 1.8V ~ 3.6V A/D 12x10b 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.