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
AT91SAM7X256C-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 55MHzOther ARM Series
AT91SAM7X512B-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 55MHz16/32 Bit
AT91SAM7X512B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 55MHz16/32 Bit
AT91SAM7XC512B-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-100(14x14) 55MHzOther ARM Series
AT91SAM7XC512B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-100 55MHz16/32 Bit
AT91SAM9260B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 180MHzARM Cortex-ASeries
AT91SAM9260B-CU-100 Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 180MHz
AT91SAM9260B-CU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 180MHz
AT91SAM9260B-QU Microchip Technology Microcontrollers (MCU/MPU/SOC) LQFP-208(28x28) 180MHzARM926EJ-S
AT91SAM9261B-CU Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) LFBGA-217 190MHzOther ARM Series
AT91SAM9263B-CU-100 Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-324 200MHzOther ARM Series
AT91SAM9CN11-CUR Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) LFBGA-217 400MHz
AT91SAM9G15-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 400MHzARM Cortex-ASeries
AT91SAM9G20B-CFU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-247 400MHzARM Cortex-ASeries
AT91SAM9G20B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 400MHzARM Cortex-ASeries
AT91SAM9G20B-CU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 400MHzARM Cortex-ASeries
AT91SAM9G25-BFU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) VFBGA-247 400MHz
AT91SAM9G25-CFU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-247 400MHz
AT91SAM9G25-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 400MHzARM Cortex-ASeries
AT91SAM9G35-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 400MHzARM Cortex-ASeries
AT91SAM9G35-CU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 400MHzARM Cortex-ASeries
AT91SAM9G45C-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-324 400MHzARM Cortex-ASeries
AT91SAM9M10C-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-324 400MHz
AT91SAM9M11B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) TFBGA-324 400MHz
AT91SAM9N12-CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217 400MHz
AT91SAM9R64-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-144 240MHz32KB
AT91SAM9R64-CU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-144 240MHzOther ARM Series
AT91SAM9RL64-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) LFBGA-217(15x15) 240MHzOther ARM Series
AT91SAM9X25-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 400MHzARM Cortex-ASeries
AT91SAM9X25-CU-999 Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 400MHz
AT91SAM9XE512B-CU Microchip Technology Microcontrollers (MCU/MPU/SOC) BGA-217 180MHz
AT91SAM9XE512B-QU Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-208(28x28) 180MHzOther ARM Series
AT97SC3205-G3M45-10 Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-32-EP(4x4) AVREEPROM
AT97SC3205T-G3M4C10B Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-32-EP(4x4) AVREEPROM
AT97SC3205T-G3M4C20B Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-32-EP(4x4) AVREEPROM
AT97SC3205T-H3M4C00B Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-32-EP(4x4) AVREEPROM
ATA5577M133SC-DDB Microchip Technology Pre-Ordered MCUs
ATA6614Q-PLQW-1 Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) QFN-48-EP(7x7) 16MHzAVR
ATA8205P6C-TKQW Microchip Technology Pre-Ordered MCUs TSSOP-20-175mil 10Kbps4.5V~5.5V
ATBTLC1000-XPRO Microchip Technology Pre-Ordered MCUs 26MHzARM Cortex-M0
ATECC508A-RBHCZ-T Microchip Technology Pre-Ordered MCUs SMD-3P 1-Wire2V~5.5V
ATECC508A-SSHDA-T Microchip Technology Microcontrollers (MCU/MPU/SOC) SOIC-8 Other Series2V~5.5V
ATF15XXDK3-SAJ44 Microchip Technology Pre-Ordered MCUs
ATF16V8B-15JU Microchip Technology Programmable Logic Device (CPLDs/FPGAs) PLCC-20(9x9) 15nsEEPLD
ATMEGA1280-16AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 16MHzAVR
ATMEGA1280-16CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) CBGA-100 16MHzAVR
ATMEGA1280V-8AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-100(14x14) 8MHzAVR
ATMEGA1280V-8CUR Microchip Technology Microcontrollers (MCU/MPU/SOC) CBGA-100 8MHzAVR
ATMEGA1281-16AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 16MHzAVR
ATMEGA1281-16MU Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 16MHzAVR
ATMEGA128-16AN Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 16MHzAVR
ATMEGA128-16AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 16MHzAVR
ATMEGA128-16MN Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64-EP(9x9) 16MHzAVR
ATMEGA1281V-8AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-64(14x14) 8MHzAVR
ATMEGA1281V-8MU Microchip Technology Microcontrollers (MCU/MPU/SOC) QFN-64(9x9) 8MHzAVR
ATMEGA1284-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 20MHzAVR
ATMEGA1284-MU Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44(7x7) 20MHzAVR
ATMEGA1284P-AU Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 20MHzAVR
ATMEGA1284P-AUR Microchip Technology Microcontrollers (MCU/MPU/SOC) TQFP-44(10x10) 20MHzAVR
ATMEGA1284P-MU Microchip Technology Microcontrollers (MCU/MPU/SOC) VQFN-44-EP(7x7) 20MHzAVR