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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
R5F2L3ACBNFP#V2 Renesas Electronics Corporation electronic component

R5F2L3ACBNFP#V2

16-BIT, FLASH, R8C CPU

Renesas Electronics Corporation

4,334
RFQ

Datasheet

100-LQFP - Bulk Active Not Verified R8C 16-Bit 20MHz I2C, LINbus, SIO, SSU, UART/USART LCD, POR, PWM, Voltage Detect, WDT 88 128KB (128K x 8) FLASH - 10K x 8 1.8V ~ 5.5V A/D 20x10b; D/A 2x8b Internal -20°C ~ 85°C (TA) - - Surface Mount
R5F2L3ACBNFP#U1 Renesas Electronics Corporation electronic component

R5F2L3ACBNFP#U1

16-BIT, FLASH, R8C CPU

Renesas Electronics Corporation

4,273
RFQ

Datasheet

100-LQFP - Bulk Active Not Verified R8C 16-Bit 20MHz I2C, LINbus, SIO, SSU, UART/USART LCD, POR, PWM, Voltage Detect, WDT 88 128KB (128K x 8) FLASH - 10K x 8 1.8V ~ 5.5V A/D 20x10b; D/A 2x8b Internal -20°C ~ 85°C (TA) - - Surface Mount
C8051F347-GQR Silicon Labs electronic component

C8051F347-GQR

IC MCU 8BIT 32KB FLASH 32LQFP

Silicon Labs

0
RFQ

Datasheet

32-LQFP C8051F34x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 25 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 3.6V A/D 21x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F2L3ACBDFP#UA Renesas Electronics Corporation electronic component

R5F2L3ACBDFP#UA

16-BIT, FLASH, R8C CPU

Renesas Electronics Corporation

2,056
RFQ

Datasheet

100-LQFP * Bulk Active Not Verified R8C 16-Bit 20MHz I2C, LINbus, SIO, SSU, UART/USART LCD, POR, PWM, Voltage Detect, WDT 88 128KB (128K x 8) FLASH - 10K x 8 1.8V ~ 5.5V A/D 20x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC3131FET180,551 NXP USA Inc. electronic component

LPC3131FET180,551

IC MCU 16/32BIT ROMLESS 180TFBGA

NXP USA Inc.

179
RFQ

Datasheet

180-TFBGA LPC3100 Tray Obsolete Not Verified ARM926EJ-S 16/32-Bit 180MHz EBI/EMI, I2C, Memory Card, SPI, UART/USART, USB OTG DMA, I2S, LCD, PWM, WDT - - ROMless - 192K x 8 1.1V ~ 3.6V A/D 4x10b External -40°C ~ 85°C (TA) - - Surface Mount
CYT2B75CADQ0AZEGS Infineon Technologies electronic component

CYT2B75CADQ0AZEGS

TVII-B-E-1M-100 CFLASH 1MB

Infineon Technologies

900
RFQ

Datasheet

100-LQFP Traveo CYT2B7 Tray Active Not Verified ARM® Cortex®-M0+/M4F 32-Bit Dual-Core 100MHz, 160MHz CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 74 1.0625MB (1.0625M x 8) FLASH 96K x 8 128K x 8 2.7V ~ 5.5V A/D 57x12b SAR Internal -40°C ~ 125°C (TA) - - Surface Mount
TMS320F28332PTPS Texas Instruments electronic component

TMS320F28332PTPS

IC MCU 32BIT 128KB FLSH 176HLQFP

Texas Instruments

0
RFQ

Datasheet

176-LQFP Exposed Pad C2000™ C28x Delfino™ Bulk Active Not Verified C28x 32-Bit Single-Core 100MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 88 128KB (64K x 16) FLASH - 26K x 16 1.71V ~ 1.89V A/D 16x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
LPC2926FBD144,551 NXP Semiconductors electronic component

LPC2926FBD144,551

LPC2900 - Arm9, 32-Bit RISC Micr

NXP Semiconductors

208
RFQ

Datasheet

144-LQFP LPC2900 Bulk Active - ARM968E-S 16/32-Bit 125MHz CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART, USB DMA, POR, PWM, WDT 104 256KB (256K x 8) FLASH 16K x 8 56K x 8 2.7V ~ 3.6V A/D 24x10b SAR Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L4R5QGI6 STMicroelectronics electronic component

STM32L4R5QGI6

IC MCU 32BIT 1MB FLASH 132UFBGA

STMicroelectronics

4,863
RFQ

Datasheet

132-UFBGA STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, POR, PWM, WDT 110 1MB (1M x 8) FLASH - 640K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
D8741A8 Intel electronic component

D8741A8

8-BIT, UVPROM, 8048 CPU

Intel

1,298
RFQ

Datasheet

40-CDIP 8741A Bulk Obsolete Not Verified 8741A 8-Bit 3.3MHz - DMA 18 1KB (1K x 8) EPROM - 64 x 8 4.5V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
MK21FX512VLQ12 NXP USA Inc. electronic component

MK21FX512VLQ12

IC MCU 32BIT 512KB FLASH 144LQFP

NXP USA Inc.

0
RFQ

Datasheet

144-LQFP Kinetis K20 Tray Not For New Designs Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz CANbus, I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 100 512KB (512K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 42x16b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33EP512GM306-E/PTC02 Microchip Technology electronic component

DSPIC33EP512GM306-E/PTC02

IC MCU 16BIT 512KB FLASH 64TQFP

Microchip Technology

640
RFQ

-

- * Tray Active - - - - - - - - - - - - - - - - - -
S9S12G96J0VLF NXP USA Inc. electronic component

S9S12G96J0VLF

IC MCU 16BIT 96KB FLASH 48LQFP

NXP USA Inc.

0
RFQ

-

48-LQFP HCS12 Tray Active - S12 16-Bit 25MHz CANbus, IrDA, LINbus, SCI, SPI LVD, POR, PWM, WDT 40 96KB (96K x 8) FLASH 3K x 8 8K x 8 3.13V ~ 5.5V A/D 12x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
CY8C3445LTI-089 Cypress Semiconductor Corp electronic component

CY8C3445LTI-089

IC MCU 8BIT 32KB FLASH 48QFN

Cypress Semiconductor Corp

163
RFQ

-

48-VFQFN Exposed Pad PSOC® 3 CY8C34xx Tray Obsolete Not Verified 8051 8-Bit 50MHz EBI/EMI, I2C, LINbus, SPI, UART/USART, USB CapSense, DMA, LCD, POR, PWM, WDT 25 32KB (32K x 8) FLASH 1K x 8 4K x 8 1.71V ~ 5.5V A/D 16x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5658IPZ Texas Instruments electronic component

MSP430F5658IPZ

IC MCU 16BIT 384KB FLASH 100LQFP

Texas Instruments

1,168
RFQ

Datasheet

100-LQFP MSP430F5xx Tray Active Not Verified MSP430 CPUXV2 16-Bit 20MHz I2C, IrDA, SCI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 74 384KB (384K x 8) FLASH - 34K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
SPC5601PEF0MLH6 NXP USA Inc. electronic component

SPC5601PEF0MLH6

IC MCU 32BIT 192KB FLASH 64LQFP

NXP USA Inc.

160
RFQ

Datasheet

64-LQFP MPC56xx Qorivva Tray Active Not Verified e200z0h 32-Bit Single-Core 64MHz CANbus, LINbus, SCI, SPI DMA, POR, PWM, WDT 45 192KB (192K x 8) FLASH 4K x 16 12K x 8 3V ~ 5.5V A/D 16x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
SPC5606BK0VLQ4 NXP USA Inc. electronic component

SPC5606BK0VLQ4

IC MCU 32BIT 1MB FLASH 144LQFP

NXP USA Inc.

0
RFQ

Datasheet

144-LQFP MPC56xx Qorivva Tray Active Not Verified e200z0h 32-Bit Single-Core 64MHz CANbus, I2C, LINbus, SCI, SPI DMA, POR, PWM, WDT 121 1MB (1M x 8) FLASH 64K x 8 80K x 8 3V ~ 5.5V A/D 15x10b, 5x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F966-B-GM Silicon Labs electronic component

C8051F966-B-GM

IC MCU 8BIT 32KB FLASH 76DQFN

Silicon Labs

427
RFQ

Datasheet

76-VFQFN Dual Rows, Exposed Pad C8051F9xx Tray Not For New Designs Not Verified 8051 8-Bit 25MHz I2C, SPI, UART/USART DMA, LCD, POR, PWM, WDT 57 32KB (32K x 8) FLASH - 8.25K x 8 1.8V ~ 3.8V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
LM3S2950-IBZ50-A2 Texas Instruments electronic component

LM3S2950-IBZ50-A2

IC MCU 32BIT 256KB FLASH 108BGA

Texas Instruments

0
RFQ

Datasheet

108-LFBGA Stellaris® ARM® Cortex®-M3S 2000 Tray Not For New Designs Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 60 256KB (256K x 8) FLASH - 64K x 8 2.25V ~ 2.75V - Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F523E5ADNF#U0 Renesas Electronics Corporation electronic component

R5F523E5ADNF#U0

IC MCU 32BIT 128KB FLASH 40HWQFN

Renesas Electronics Corporation

490
RFQ

Datasheet

40-WFQFN Exposed Pad RX200 Tray Obsolete Not Verified RXv2 32-Bit Single-Core 32MHz CANbus, I2C, SCI, SPI DMA, LVD, POR, PWM, WDT 20 128KB (128K x 8) FLASH 8K x 8 16K x 8 1.8V ~ 5.5V A/D 4x12b, 6x24b Sigma-Delta 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.