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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
R5F571MJGDFC#30 Renesas Electronics Corporation electronic component

R5F571MJGDFC#30

IC MCU 32BIT 3MB FLASH 176LFQFP

Renesas Electronics Corporation

40
RFQ

Datasheet

176-LQFP RX71M Tray Discontinued at Digi-Key Not Verified RXv2 32-Bit Single-Core 240MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 127 3MB (3M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 8x12b, 21x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F344-GQ Silicon Labs electronic component

C8051F344-GQ

IC MCU 8BIT 64KB FLASH 48TQFP

Silicon Labs

98
RFQ

Datasheet

48-TQFP C8051F34x Tray Obsolete Verified 8051 8-Bit 25MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 40 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 20x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F571MLCGFB#V0 Renesas Electronics Corporation electronic component

R5F571MLCGFB#V0

IC MCU 32BIT 4MB FLASH 144LQFP

Renesas Electronics Corporation

60
RFQ

Datasheet

144-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MAC7121MPV50 Freescale Semiconductor electronic component

MAC7121MPV50

MICROCONTROLLER, 32 BIT, FLASH,

Freescale Semiconductor

92
RFQ

Datasheet

112-LQFP - Bulk Active Not Verified ARM7TDMI-S 32-Bit Single-Core 50MHz CANbus, EBI/EMI, I2C, SCI, SPI DMA, POR 85 512KB (512K x 8) FLASH 32K x 8 32K x 8 2.35V ~ 2.75V A/D 16x8/10b Internal -40°C ~ 125°C (TA) - - Surface Mount
R5F571MJHDFC#30 Renesas Electronics Corporation electronic component

R5F571MJHDFC#30

IC MCU 32BIT 3MB FLASH 176LFQFP

Renesas Electronics Corporation

40
RFQ

Datasheet

176-LQFP RX71M Tray Discontinued at Digi-Key Not Verified RXv2 32-Bit Single-Core 240MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 127 3MB (3M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 8x12b, 21x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DF2218UTF24V Renesas Electronics Corporation electronic component

DF2218UTF24V

IC MCU 16BIT 128KB FLASH 100TQFP

Renesas Electronics Corporation

100
RFQ

Datasheet

100-TQFP H8® H8S/2200 Tray Last Time Buy Not Verified H8S/2000 16-Bit 24MHz SCI, SmartCard, USB DMA, POR, PWM, WDT 69 128KB (128K x 8) FLASH - 12K x 8 2.7V ~ 3.6V A/D 6x10b External -20°C ~ 75°C (TA) - - Surface Mount
R5F571MLDGFB#V0 Renesas Electronics Corporation electronic component

R5F571MLDGFB#V0

RX71M 4MB, 512KB LFQFP144 SDHI 1

Renesas Electronics Corporation

60
RFQ

Datasheet

144-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F571MLGGFB#V0 Renesas Electronics Corporation electronic component

R5F571MLGGFB#V0

RX71M MCU 4MB QFP144 ENCRY 105C

Renesas Electronics Corporation

60
RFQ

Datasheet

144-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
D13002FI16V Renesas Electronics Corporation electronic component

D13002FI16V

MCU H8/300H / H8/3002

Renesas Electronics Corporation

96
RFQ

Datasheet

- H8® H8/300H Bulk Active Not Verified H8/300H 16-Bit 16MHz SCI - - - ROMless - 512 x 8 2.7V ~ 5.5V A/D 8x10b Internal -20°C ~ 75°C (TA) - - -
D13002F12V Renesas Electronics Corporation electronic component

D13002F12V

MCU H8/300H / H8/3002

Renesas Electronics Corporation

34
RFQ

Datasheet

- H8® H8/300H Bulk Active Not Verified H8/300H 16-Bit 12MHz SCI - - - ROMless - 512 x 8 2.7V ~ 5.5V A/D 8x10b Internal -20°C ~ 75°C (TA) - - -
D13002F17V Renesas Electronics Corporation electronic component

D13002F17V

MCU H8/300H / H8/3002

Renesas Electronics Corporation

26
RFQ

Datasheet

- H8® H8/300H Bulk Active Not Verified H8/300H 16-Bit 17MHz SCI - - - ROMless - 512 x 8 2.7V ~ 5.5V A/D 8x10b Internal -20°C ~ 75°C (TA) - - -
D13002VF10V Renesas Electronics Corporation electronic component

D13002VF10V

MCU H8/300H / H8/3002

Renesas Electronics Corporation

24
RFQ

Datasheet

- H8® H8/300H Bulk Active Not Verified H8/300H 16-Bit 10MHz SCI - - - ROMless - 512 x 8 2.7V ~ 5.5V A/D 8x10b Internal -20°C ~ 75°C (TA) - - -
R5F571MLDDFB#30 Renesas Electronics Corporation electronic component

R5F571MLDDFB#30

IC MCU 32BIT 4MB FLASH 144LFQFP

Renesas Electronics Corporation

59
RFQ

Datasheet

144-LQFP RX71M Tray Discontinued at Digi-Key Not Verified RXv2 32-Bit Single-Core 240MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 8x12b, 21x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F571MLHGFB#V0 Renesas Electronics Corporation electronic component

R5F571MLHGFB#V0

IC MCU 32BIT 4MB FLASH 144LQFP

Renesas Electronics Corporation

60
RFQ

Datasheet

144-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F571MLGDFB#30 Renesas Electronics Corporation electronic component

R5F571MLGDFB#30

IC MCU 32BIT 4MB FLASH 144LFQFP

Renesas Electronics Corporation

60
RFQ

Datasheet

144-LQFP RX71M Tray Discontinued at Digi-Key Not Verified RXv2 32-Bit Single-Core 240MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 111 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 8x12b, 21x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F571MLCGFC#V0 Renesas Electronics Corporation electronic component

R5F571MLCGFC#V0

IC MCU 32BIT 4MB FLASH 176LQFP

Renesas Electronics Corporation

40
RFQ

Datasheet

176-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 127 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F571MLDGFC#V0 Renesas Electronics Corporation electronic component

R5F571MLDGFC#V0

RX71M 4MB, 512KB LFQFP176 SDHI 1

Renesas Electronics Corporation

40
RFQ

Datasheet

176-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 127 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MC9S12E256VPVE NXP USA Inc. electronic component

MC9S12E256VPVE

IC MCU 16BIT 256KB FLASH 112LQFP

NXP USA Inc.

13
RFQ

Datasheet

112-LQFP HCS12 Bulk Active Not Verified HCS12 16-Bit 25MHz EBI/EMI, I2C, SCI, SPI POR, PWM, WDT 91 256KB (256K x 8) FLASH - 16K x 8 2.35V ~ 2.75V A/D 16x10b; D/A 2x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F571MLGGFC#V0 Renesas Electronics Corporation electronic component

R5F571MLGGFC#V0

RX71M MCU 4MB QFP176 ENCRY 105C

Renesas Electronics Corporation

40
RFQ

Datasheet

176-LQFP RX Tray Active - RXv2 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, FIFO, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 127 4MB (4M x 8) FLASH 64K x 8 512K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
SIM3L166-C-GQ Silicon Labs electronic component

SIM3L166-C-GQ

IC MCU 32BIT 256KB FLASH 64TQFP

Silicon Labs

89
RFQ

Datasheet

64-TQFP SiM3L1xx Tray Last Time Buy Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 51 256KB (256K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 23x10/12b; D/A 1x10b 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.