Microcontrollers (MCU)

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

Part numberManufacturerTypePackageKey specs
ATXMEGA128D4-AN Microchip Technology Pre-Ordered MCUs TQFP-44 32MHzAVR
ATXMEGA128D4-ANR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA128D4-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44_10x10 32MHzAVR
ATXMEGA128D4-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA128D4-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA128D4-CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA128D4-MH Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) VQFN-44-EP(7x7) 32MHzAVR
ATXMEGA16A4-AU Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) TQFP-44(10x10) 32MHzAVR
ATXMEGA16A4-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-49 32MHzAVR
ATXMEGA16A4-CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-49 32MHzAVR
ATXMEGA16A4-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44-EP(7x7) 32MHzAVR
ATXMEGA16A4-MHR Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-44-EP(7x7) 32MHzAVR
ATXMEGA16A4U-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16A4U-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16A4U-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16A4U-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA16A4U-CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA16A4U-MHR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16C4-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16C4-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 32MHzAVR
ATXMEGA16C4-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA16C4-CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-49 32MHzAVR
ATXMEGA16C4-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44(7x7) 32MHzAVR
ATXMEGA16C4-MHR Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44-EP(7x7) 32MHzAVR
ATXMEGA16D4-AU Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) TQFP-44(10x10) 32MHzAVR
ATXMEGA16D4-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-49 32MHzAVR
ATXMEGA16D4-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44-EP(7x7) 32MHzAVR
ATXMEGA16E5-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-32(7x7) 32MHzAVR
ATXMEGA16E5-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-32(7x7) 32MHzAVR
ATXMEGA16E5-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-32(7x7) 32MHzAVR
ATXMEGA16E5-M4U Microchip Technology Microcontrollers (MCU/MPU/SOC) UQFN-32(4x4) 32MHzAVR
ATXMEGA16E5-M4UR Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-32-EP(4x4) 32MHzAVR
ATXMEGA16E5-MN Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) VQFN-32-EP(5x5) 32MHzAVR
ATXMEGA16E5-MU Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) VQFN-32-EP(5x5) 32MHzAVR
ATXMEGA16E5-MUR Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-32-EP(5x5) 32MHzAVR
ATXMEGA192A3-AU Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) TQFP-64(10x10) 32MHzAVR
ATXMEGA192A3-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA192A3-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA192A3U-AN Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA192A3U-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(14x14) 32MHzAVR
ATXMEGA192A3U-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(10x10) 32MHzAVR
ATXMEGA192A3U-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA192A3U-MHR Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-64-EP(9x9) 32MHzAVR
ATXMEGA192C3-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA192C3-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA192C3-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA192D3-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA192D3-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA192D3-MHR Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA256A3-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-64(14x14) 32MHzAVR
ATXMEGA256A3-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA256A3B-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA256A3B-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA256A3B-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA256A3BU-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR
ATXMEGA256A3BU-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA256A3-MH Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 32MHzAVR
ATXMEGA256A3-MHR Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) VQFN-64-EP(9x9) 32MHzAVR
ATXMEGA256A3U-AN Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) TQFP-64(14x14) 32MHzAVR
ATXMEGA256A3U-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 32MHzAVR