ATMEGA32U4-AU package TQFP-44 ATMEGA32U2-AU package TQFP-32 microcontroller (MCU/MPU/SOC) new original positive IC chip
CNY 38.22CNY 47.78
ATMEGA32U4-AU package TQFP-44 ATMEGA32U2-AU package TQFP-32 microcontroller (MCU/MPU/SOC) new original positive IC chip