Microcontrollers

Manufacturers 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 Supplier Device Package

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Photo Mfr. Part # Availability Price 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 Supplier Device Package
ATSAM4CMS32CA-AU

ATSAM4CMS32CA-AU

IC MCU 32BIT 2MB FLASH 100LQFP

Microchip Technology

0
RFQ
ATSAM4CMS32CA-AUDatasheet 100-LQFP SAM4CM Tray Obsolete Not Verified ARM® Cortex®-M4/M4F 32-Bit Dual-Core 120MHz EBI/EMI, I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 57 2MB (2M x 8) FLASH - 256K x 8 1.62V ~ 3.6V A/D 6x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATA664251-WGQW-1

ATA664251-WGQW-1

IC MCU 8BIT 16KB FLASH 48QFN

Microchip Technology

0
RFQ
ATA664251-WGQW-1Datasheet 48-VFQFN Exposed Pad AVR® ATA66 LIN-SBC Tape & Reel (TR) Obsolete Not Verified AVR 8-Bit 16MHz I2C, LINbus, SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 16 16KB (16K x 8) FLASH 512 x 8 512 x 8 2.7V ~ 5.5V A/D 11x10b Internal -40°C ~ 125°C (TC) Automotive AEC-Q100 Surface Mount
ATSAM4SA16BA-AN

ATSAM4SA16BA-AN

IC MCU 32BIT 1MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SA16BA-ANDatasheet 64-LQFP SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 47 1MB (1M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 11x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAM4SD16BA-AN

ATSAM4SD16BA-AN

IC MCU 32BIT 1MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SD16BA-ANDatasheet 64-LQFP SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 47 1MB (1M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 11x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAM4SD16BA-ANR

ATSAM4SD16BA-ANR

IC MCU 32BIT 1MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SD16BA-ANRDatasheet 64-LQFP SAM4S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 47 1MB (1M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 11x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAM4SD16CA-AN

ATSAM4SD16CA-AN

IC MCU 32BIT 1MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SD16CA-ANDatasheet 64-LQFP SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 1MB (1M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAM4SD16CA-ANR

ATSAM4SD16CA-ANR

IC MCU 32BIT 1MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SD16CA-ANRDatasheet 64-LQFP SAM4S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 1MB (1M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAM4SD32CA-ANR

ATSAM4SD32CA-ANR

IC MCU 32BIT 2MB FLASH 64LQFP

Microchip Technology

0
RFQ
ATSAM4SD32CA-ANRDatasheet 64-LQFP SAM4S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 2MB (2M x 8) FLASH - 160K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATTINY1634-15XZ

ATTINY1634-15XZ

IC MCU 8BIT 16KB FLASH 20TSSOP

Microchip Technology

0
RFQ
ATTINY1634-15XZDatasheet 20-TSSOP (0.173", 4.40mm Width) AVR® ATtiny Tape & Reel (TR) Active Not Verified AVR 8-Bit 12MHz I2C, SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 18 16KB (16K x 8) FLASH 256 x 8 1K x 8 2.7V ~ 5.5V A/D 12x10b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
MSP430G2211IRSARQ1

MSP430G2211IRSARQ1

IC MCU 16BIT 2KB FLASH 16QFN

Texas Instruments

0
RFQ
MSP430G2211IRSARQ1Datasheet 16-VQFN Exposed Pad MSP430G2 Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz - Brown-out Detect/Reset, POR, PWM, WDT 10 2KB (2K x 8) FLASH - 128 x 8 1.8V ~ 3.6V - Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
MSP430G2231IRSARQ1

MSP430G2231IRSARQ1

IC MCU 16BIT 2KB FLASH 16QFN

Texas Instruments

0
RFQ
MSP430G2231IRSARQ1Datasheet 16-VQFN Exposed Pad MSP430G2 Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, SPI Brown-out Detect/Reset, POR, PWM, WDT 10 2KB (2K x 8) FLASH - 128 x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
RM46L850PGET

RM46L850PGET

IC MCU 16/32BIT 1.25MB 144LQFP

Texas Instruments

0
RFQ
RM46L850PGETDatasheet 144-LQFP Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 200MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB DMA, POR, PWM, WDT 64 1.25MB (1.25M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 1.32V A/D 24x12b External -40°C ~ 105°C (TA) - - Surface Mount
RM46L850ZWTT

RM46L850ZWTT

IC MCU 32BIT 1.25MB FLASH 337BGA

Texas Instruments

0
RFQ
RM46L850ZWTTDatasheet 337-LFBGA Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 200MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB DMA, POR, PWM, WDT 101 1.25MB (1.25M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 1.32V A/D 24x12b External -40°C ~ 105°C (TA) - - Surface Mount
TMS5701114BPGEQQ1

TMS5701114BPGEQQ1

IC MCU 16/32BIT 1MB FLSH 144LQFP

Texas Instruments

0
RFQ
TMS5701114BPGEQQ1Datasheet 144-LQFP Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 160MHz CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 64 1MB (1M x 8) FLASH 64K x 8 128K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5701114BZWTQQ1

TMS5701114BZWTQQ1

IC MCU 16/32B 1MB FLASH 337NFBGA

Texas Instruments

0
RFQ
TMS5701114BZWTQQ1Datasheet 337-LFBGA Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 180MHz CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 101 1MB (1M x 8) FLASH 64K x 8 128K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5701115BZWTQQ1

TMS5701115BZWTQQ1

IC MCU 16/32B 1MB FLASH 337NFBGA

Texas Instruments

0
RFQ
TMS5701115BZWTQQ1Datasheet 337-LFBGA Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 180MHz CANbus, EBI/EMI, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 101 1MB (1M x 8) FLASH 64K x 8 128K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5701224BZWTQQ1

TMS5701224BZWTQQ1

IC MCU 32BIT 1.25MB FLASH 337BGA

Texas Instruments

0
RFQ
TMS5701224BZWTQQ1Datasheet 337-LFBGA Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 180MHz CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 101 1.25MB (1.25M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5701225BPGEQQ1

TMS5701225BPGEQQ1

IC MCU 16/32BIT 1.25MB 144LQFP

Texas Instruments

0
RFQ
TMS5701225BPGEQQ1Datasheet 144-LQFP Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 160MHz CANbus, EBI/EMI, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 58 1.25MB (1.25M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5701225BZWTQQ1

TMS5701225BZWTQQ1

IC MCU 32BIT 1.25MB FLASH 337BGA

Texas Instruments

0
RFQ
TMS5701225BZWTQQ1Datasheet 337-LFBGA Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 180MHz CANbus, EBI/EMI, FlexRay, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 101 1.25MB (1.25M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS5702124CPGEQQ1

TMS5702124CPGEQQ1

IC MCU 16/32BIT 2MB FLSH 144LQFP

Texas Instruments

0
RFQ
TMS5702124CPGEQQ1Datasheet 144-LQFP Hercules™ TMS570 ARM® Cortex®-R Tray Obsolete Not Verified ARM® Cortex®-R4F 16/32-Bit 160MHz CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 64 2MB (2M x 8) FLASH 64K x 8 192K x 8 1.14V ~ 3.6V A/D 24x12b External -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount

Category Overview

Microcontrollers Products & Selection Guide

Microcontrollers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Microcontrollers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Microcontrollers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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