# ATmega406-1AAU (Component) ## Description AVR series Microcontroller IC 8-Bit 1MHz 40KB (20K x 16) FLASH 48-LQFP (7x7) #CommonPartsLibrary #Microcontroller #Atmega406 ## Component Details - **Owner:** adrian95 - **Created:** 11/18/2021 - **Last Updated:** 4/25/2023 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en589888 - **Part Type:** Microcontroller - **Manufacturer Part Number:** ATmega406-1AAU - **Manufacturer Name:** Microchip - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Microchip - **MPN:** ATmega406-1AAU - **Package / Case Code:** 48-LQFP - **Pin Count:** 48 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SGND | | | 2 | PA0 | | | 3 | PA1 | | | 4 | PA2 | | | 5 | PA3 | | | 6 | VREG | | | 7 | VCC | | | 8 | GND | | | 9 | PA4 | | | 10 | PA5 | | | 11 | PA6 | | | 12 | PA7 | | | 13 | ~RESET | | | 14 | XTAL1 | | | 15 | XTAL2 | | | 16 | GND | | | 17 | PB0 | | | 18 | PB1 | | | 19 | PB2 | | | 20 | PB3 | | | 21 | PB4 | | | 22 | PB5 | | | 23 | SCL | | | 24 | SDA | | | 25 | PB6 | | | 26 | PB7 | | | 27 | PD0 | | | 28 | PD1 | | | 29 | GND | | | 30 | PC0 | | | 31 | BATT | | | 32 | OPC | | | 33 | OC | | | 34 | VFET | | | 35 | OD | | | 36 | PVT | | | 37 | GND | | | 38 | PV4 | | | 39 | PV3 | | | 40 | PV2 | | | 41 | PV1 | | | 42 | NV | | | 43 | VREF | | | 44 | VREFGND | | | 45 | PPI | | | 46 | PI | | | 47 | NI | | | 48 | NNI | | --- *Generated from [https://www.flux.ai/adrian95/atmega406-1aau~xvb](https://www.flux.ai/adrian95/atmega406-1aau~xvb)*