Microcontrollers (MCU)

41,130 microcontroller part numbers from 60+ manufacturers. Select a part for specifications and a quote, or send your full part list.

Microchip Technology 14,773NXP Semiconductors 5,852Renesas Electronics 4,778STMicroelectronics 4,692Infineon Technologies 4,227Texas Instruments 2,365GigaDevice 839Skyworks Solutions (Silicon Labs) 743STC Micro 434Analog Devices 305Silicon Labs 150SOC Shenzhen SinOne Microelectronics 141Nuvoton 129Infineon (Cypress) 119XHSC (Huada Semiconductor) 107Zilog 73Holtek 69LINKOSEMI 64Seiko Epson 63Analog Devices (Maxim Integrated) 63Megawin Technology 43SONIX 42CHIPSEA 41HK 40Fremont Micro Devices 39onsemi 38Toshiba 34ARTERY 33PADAUK Technology 32MindMotion Microelectronics 30Foshan Synwit Technology 28XMOS 26Cmsemicon 26YS 23WCH (Nanjing Qinheng) 23Geehy 23ROHM Semiconductor 21Realmagic 21Sinowealth 20Lattice Semiconductor 20
Part numberManufacturerTypePackageKey specs
R5F140GLAFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-48(7x7) 32MHzRL78
R5F140GLGFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-48(7x7) 32MHzRL78
R5F140LKAFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-64(10x10) 32MHzRL78
R5F140LKGFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-64(10x10) 32MHzRL78
R5F140LLAFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-64(10x10) 32MHzRL78
R5F140LLGFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-64(10x10) 32MHzRL78
R5F140PKAFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-100(14x14) 32MHzRL78
R5F140PKGFB#30 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 32MHzRL78
R5F140PKGFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-100(14x14) 32MHzRL78
R5F140PLAFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-100(14x14) 32MHzRL78
R5F140PLGFB#30 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 32MHzRL78
R5F140PLGFB#50 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LFQFP-100(14x14) 32MHzRL78
R5F21104FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 16MHzR8C
R5F21112DFP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21112FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21113FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21122FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 16MHzR8C
R5F21124DFP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 16MHzR8C
R5F21124FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 16MHzR8C
R5F21132FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21133FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21134FP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-32(7x7) 20MHzR8C
R5F21142SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21144SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21153SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21162SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21163SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21172SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21173DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21174DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21174SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21181DSP#U0 Renesas Electronics Microcontroller Units (MCUs/MPUs/SOCs) LSSOP-20-4.4mm 20MHzR8C
R5F21181SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F21183SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzOthers
R5F21192SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21194DD#V0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) SDIP-20 20MHzR8C
R5F21194DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzOthers
R5F21194NP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) HWQFN-28-EP(5x5) 20MHzR8C
R5F211A1SP#U0 Renesas Electronics Microcontroller Units (MCUs/MPUs/SOCs) LSSOP-20-4.4mm 20MHzR8C
R5F211A2DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzOthers
R5F211A2SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211A3SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211A4DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211A4SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211B1DSP#U0 Renesas Electronics Microcontroller Units (MCUs/MPUs/SOCs) LSSOP-20-4.4mm 20MHzR8C
R5F211B1SP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211B2DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211B2NP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) HWQFN-28-EP(5x5) 20MHzR8C
R5F211B2SP#U0 Renesas Electronics Microcontroller Units (MCUs/MPUs/SOCs) LSSOP-20-4.4mm 20MHzR8C
R5F211B4DSP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-4.4mm 20MHzR8C
R5F211B4NP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) HWQFN-28-EP(5x5) 20MHzR8C
R5F211B4SP#U0 Renesas Electronics Microcontroller Units (MCUs/MPUs/SOCs) LSSOP-20-4.4mm 20MHzR8C
R5F211B4SP#W4 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LSSOP-20-175mil 20MHzR8C
R5F21206JFP#U1 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 20MHzR8C
R5F21206KFP#U1 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 16MHzR8C
R5F21208JFP#U1 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 20MHzR8C
R5F2120AKFP#U0 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 20MHzR8C
R5F21216JFP Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 20MHzR8C
R5F21216KFP#U1 Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 16MHzR8C
R5F21217JFP Renesas Electronics Microcontrollers (MCU/MPU/SOC) LQFP-48(7x7) 20MHzR8C