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
ATSAME53N20A-AF Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME53N20A-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME53N20A-AUT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME53N20A-AUT-EFP Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N19A-AF Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N19A-AFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N19A-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N20A-AF Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N20A-AFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N20A-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54N20A-AUT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 120MHzARM Cortex-M4F
ATSAME54P19A-AF Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P19A-AFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P19A-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P19A-AUT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P19A-CTFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-120 120MHzARM Cortex-M4F
ATSAME54P20A-AF Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P20A-AFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P20A-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P20A-AUT Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-128(14x14) 120MHzARM Cortex-M4F
ATSAME54P20A-CTFT Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-120 120MHzARM Cortex-M4F
ATSAME70J19A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J19A-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J19B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J19B-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J20A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J20A-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J20B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J20B-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J21A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J21B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70J21B-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(10x10) 300MHzARM Cortex-M7
ATSAME70N19A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N19A-CN Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) LFBGA-100 300MHzARM Cortex-M7
ATSAME70N19B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N19B-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N19B-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 300MHzARM Cortex-M7
ATSAME70N20A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N20A-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 300MHzARM Cortex-M7
ATSAME70N20B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N20B-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-100 300MHzARM Cortex-M7
ATSAME70N20B-CNT Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-100 300MHzARM Cortex-M7
ATSAME70N21A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N21A-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-100 300MHzARM Cortex-M7
ATSAME70N21B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 300MHzARM Cortex-M7
ATSAME70N21B-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 300MHzARM Cortex-M7
ATSAME70N21B-CNT Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-100 300MHzARM Cortex-M7
ATSAME70Q19A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) 300MHzARM Cortex-M7
ATSAME70Q19A-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) 300MHzARM Cortex-M7
ATSAME70Q19A-CFN Microchip Technology Microcontrollers (MCU/MPU/SOC) UFBGA-144 300MHzARM Cortex-M7
ATSAME70Q19A-CFNT Microchip Technology Microcontrollers (MCU/MPU/SOC) UFBGA-144 300MHzARM Cortex-M7
ATSAME70Q19A-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-144 300MHzARM Cortex-M Series
ATSAME70Q19B-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) 300MHzARM Cortex-M7
ATSAME70Q19B-CFN Microchip Technology Microcontrollers (MCU/MPU/SOC) UFBGA-144 300MHzARM Cortex-M7
ATSAME70Q19B-CFNT Microchip Technology Microcontrollers (MCU/MPU/SOC) UFBGA-144 300MHzARM Cortex-M7
ATSAME70Q19B-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-144 300MHzARM Cortex-M7
ATSAME70Q20A-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) 300MHzARM Cortex-M7
ATSAME70Q20A-ANT Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-144(20x20) 300MHzARM Cortex-M7
ATSAME70Q20A-CFN Microchip Technology Microcontrollers (MCU/MPU/SOC) UFBGA-144 300MHzARM Cortex-M7
ATSAME70Q20A-CN Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-144 300MHzARM Cortex-M Series