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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
MSP430F6721IPZ Texas Instruments electronic component

MSP430F6721IPZ

IC MCU 16BIT 32KB FLASH 100LQFP

Texas Instruments

900
RFQ

Datasheet

100-LQFP MSP430F6xx Tray Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 72 32KB (32K x 8) FLASH - 2K x 8 1.8V ~ 3.6V A/D 8x10b, 2x24b Internal -40°C ~ 85°C (TA) - - Surface Mount
P87C54X2FA Rochester Electronics, LLC electronic component

P87C54X2FA

P87C54 - 80C51, MCS 51, 8-BIT M

Rochester Electronics, LLC

4,438
RFQ

Datasheet

44-LCC (J-Lead) 87C Bulk Active Not Verified 8051 8-Bit 33MHz EBI/EMI, UART/USART POR 32 16KB (16K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY9BF521LPMC1-G-MNE2 Infineon Technologies electronic component

CY9BF521LPMC1-G-MNE2

IC MCU 32BIT 96KB FLASH 64LQFP

Infineon Technologies

1,598
RFQ

Datasheet

64-LQFP FM4 MB9B520M Tray Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 72MHz CANbus, CSIO, I2C, LINbus, UART/USART, USB DMA, LVD, POR, PWM, WDT 50 96KB (96K x 8) FLASH - 16K x 8 2.7V ~ 5.5V A/D 23x12b; D/A 2x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F971-A-GM Silicon Labs electronic component

C8051F971-A-GM

IC MCU 8BIT 32KB FLASH 32QFN

Silicon Labs

508
RFQ

Datasheet

32-VFQFN Exposed Pad C8051F9xx Tube Obsolete Not Verified CIP-51™ 8-Bit 25MHz I2C/SMBus, I2C Slave, SPI, UART/USART CapSense, DMA, POR, PWM, WDT 28 32KB (32K x 8) FLASH - 8K x 8 1.8V ~ 3.6V A/D 28x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FA6T2BB3CFM#AA1 Renesas Electronics Corporation electronic component

R7FA6T2BB3CFM#AA1

MCU RA6T2 ARM CM33 240MHZ 256K/6

Renesas Electronics Corporation

320
RFQ

Datasheet

64-LQFP RA6T2 Tray Active Not Verified ARM® Cortex®-M33 32-Bit 240MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 51 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 3.6V A/D 18x12b SAR; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R7FA6T2BB3CNB#AA1 Renesas Electronics Corporation electronic component

R7FA6T2BB3CNB#AA1

MCU RA6T2 ARM CM33 240MHZ 256K/6

Renesas Electronics Corporation

300
RFQ

Datasheet

64-WFQFN Exposed Pad RA6T2 Tray Active Not Verified ARM® Cortex®-M33 32-Bit 240MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART DMA, LVD, POR, PWM, WDT 51 256KB (256K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 3.6V A/D 18x12b SAR; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R7FA6T2AD3CNB#AA1 Renesas Electronics Corporation electronic component

R7FA6T2AD3CNB#AA1

MCU RA6T2 ARM CM33 240MHZ 512K/6

Renesas Electronics Corporation

300
RFQ

Datasheet

64-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 51 512KB (512K x 8) FLASH 16K x 8 64K x 8 2.7V ~ 3.6V A/D 18x12b SAR; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
XC68HC908GP20CFB Motorola electronic component

XC68HC908GP20CFB

TSG 8BIT20K FLASH

Motorola

6,862
RFQ

-

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
MC908BD48IBE Freescale Semiconductor electronic component

MC908BD48IBE

IC MCU 8BIT 48KB FLASH 42DIP

Freescale Semiconductor

1,612
RFQ

Datasheet

42-SDIP (0.600", 15.24mm) HC08 Bulk Active Not Verified HC08 8-Bit 6MHz I2C, USB POR, PWM 32 48KB (48K x 8) FLASH - 1K x 8 4.5V ~ 5.5V A/D 6x8b Internal 0°C ~ 85°C (TA) - - Through Hole
89C51RC2DWD-SLSUM Atmel electronic component

89C51RC2DWD-SLSUM

MICROCONTROLLER 8-BIT 80C51 CPU

Atmel

360
RFQ

-

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
MC9S08DN32MLF Freescale Semiconductor electronic component

MC9S08DN32MLF

IC MCU 8BIT 32KB FLASH 48LQFP

Freescale Semiconductor

225
RFQ

Datasheet

48-LQFP S08 Bulk Active Not Verified S08 8-Bit 40MHz I2C, LINbus, SCI, SPI LVD, POR, PWM, WDT 39 32KB (32K x 8) FLASH 1K x 8 1.5K x 8 2.7V ~ 5.5V A/D 16x12b External -40°C ~ 125°C (TA) - - Surface Mount
Z8F3202AR020EC Zilog electronic component

Z8F3202AR020EC

IC MCU 8BIT 32KB FLASH 64LQFP

Zilog

128
RFQ

Datasheet

64-LQFP Encore!® Bag Obsolete Not Verified eZ8 8-Bit 20MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 46 32KB (32K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 12x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
MCF51AG96VLK Freescale Semiconductor electronic component

MCF51AG96VLK

IC MCU 32BIT 96KB FLASH 80LQFP

Freescale Semiconductor

540
RFQ

Datasheet

80-LQFP - Bulk Active Not Verified Coldfire V1 32-Bit Single-Core 50MHz I2C, SCI, SPI DMA, LVD, PWM, WDT 69 96KB (96K x 8) FLASH - 16K x 8 2.7V ~ 3.6V A/D 24x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
TM4C1233C3PMI Texas Instruments electronic component

TM4C1233C3PMI

IC MCU 32BIT 32KB FLASH 64LQFP

Texas Instruments

0
RFQ

Datasheet

64-LQFP Tiva™ C Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, WDT 43 32KB (32K x 8) FLASH 2K x 8 12K x 8 1.08V ~ 3.63V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4247LQI-BL483 Infineon Technologies electronic component

CY8C4247LQI-BL483

IC MCU 32BIT 128KB FLASH 56QFN

Infineon Technologies

2,234
RFQ

Datasheet

56-UFQFN Exposed Pad PSOC™ 4 CY8C4xx8 BLE Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Bluetooth, Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartCard, SmartSense, WDT 36 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 5.5V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
Z86L9208FSC Zilog electronic component

Z86L9208FSC

8-BIT, 8MHZ PQFP44

Zilog

432
RFQ

Datasheet

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
M37549G3FP#U0 Renesas Electronics Corporation electronic component

M37549G3FP#U0

IC MCU 8BIT 6KB QZROM 24SSOP

Renesas Electronics Corporation

25,296
RFQ

Datasheet

24-SOP (0.209", 5.30mm Width) 740/38000 Bulk Obsolete Not Verified 740 8-Bit 8MHz SIO, UART/USART LED, LVD, POR, WDT 19 6KB (6K x 8) QzROM - 256 x 8 1.8V ~ 5.5V A/D 8x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
ATMEGA32L-8MUR Microchip Technology electronic component

ATMEGA32L-8MUR

IC MCU 8BIT 32KB FLASH 44VQFN

Microchip Technology

4,000
RFQ

Datasheet

44-VFQFN Exposed Pad AVR® ATmega Tape & Reel (TR) Active Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08DZ48ACLC NXP USA Inc. electronic component

MC9S08DZ48ACLC

IC MCU 8BIT 48KB 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 48KB (48K x 8) FLASH 1.5K x 8 3K x 8 2.7V ~ 5.5V A/D 10x12b External -40°C ~ 85°C (TA) - - Surface Mount
AT89C5122D-PSTUM Microchip Technology electronic component

AT89C5122D-PSTUM

IC MCU 8BIT 32KB FLASH 64QFN

Microchip Technology

1,158
RFQ

Datasheet

64-QFN 89C Tray Obsolete Not Verified 80C51 8-Bit 48MHz SmartCard, SPI, UART/USART, USB LED, POR, WDT 46 32KB (32K x 8) FLASH - 768 x 8 3V ~ 5.5V - 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.