# ATMEGA649V-8AU (Component)
## Description
ATMEL & AVR
ATMEGA649V-8AU
TQFP-64_L14.0-W14.0-P0.80-LS14.0-TL
LCSC Part Number: C113555
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 10/30/2024
- **Last Updated:** 4/23/2025
- **Visibility:** Public
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809032038_Microchip-Tech-ATMEGA649V-8AU_C113555.pdf
- **Part Type:** ATMEL & AVR
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** TQFP-64_L14.0-W14.0-P0.80-LS14.0-TL
- **Manufacturer Part Number:** ATMEGA649V-8AU
- **Product Info Url:** https://lcsc.com/product-detail/ATMEL-AVR_MICROCHIP_ATMEGA649V-8AU_ATMEGA649V-8AU_C113555.html
- **LCSC Part Number:** C113555
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/atmega649v-8au/microchip-technology?utm_currency=USD®ion=europe) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATMEGA649V-8AU/1008669) | $1.00 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C113555.html) | $4.8171 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATMEGA649V-8AU?qs=aqrrBurbvGd2WmwiVCpO%252BA%3D%3D) | N/A | N/A |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATMEGA649V-8AU-2627743?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** ATMEGA649V-8AU
- **Mount Type:** PCB
- **Package / Case Code:** 64-TQFP
- **Pin Count:** 64
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | LCDCAP | |
| 2 | PE0(RXD/PCINT0) | |
| 3 | PE1(TXD/PCINT1) | |
| 4 | PE2(XCK/AIN0/PCINT2) | |
| 5 | PE3(AIN1/PCINT3) | |
| 6 | PE4(USCK/SCL/PCINT4) | |
| 7 | PE5(DI/SDA/PCINT5) | |
| 8 | PE6(DO/PCINT6) | |
| 9 | PE7(CLKO/PCINT7) | |
| 10 | PB0(SS/PCINT8) | |
| 11 | PB1(SCK/PCINT9) | |
| 12 | PB2(MOSI/PCINT10) | |
| 13 | PB3(MISO/PCINT11) | |
| 14 | PB4(OC0A/PCINT12) | |
| 15 | PB5(OC1A/PCINT13) | |
| 16 | PB6(OC1B/PCINT14) | |
| 17 | PB7(OC2A/PCINT15) | |
| 18 | PG3(T1/SEG24) | |
| 19 | PG4(T0/SEG23) | |
| 20 | PG5(RESET#) | |
| 21 | VCC | |
| 22 | GND | |
| 23 | (TOSC2)XTAL2 | |
| 24 | (TOSC1)XTAL1 | |
| 25 | PD0(ICP1/SEG22) | |
| 26 | PD1(INT0/SEG21) | |
| 27 | PD2(SEG20) | |
| 28 | PD3(SEG19) | |
| 29 | PD4(SEG18) | |
| 30 | PD5(SEG17) | |
| 31 | PD6(SEG16) | |
| 32 | PD7(SEG15) | |
| 33 | PG0(SEG14) | |
| 34 | PG1(SEG13) | |
| 35 | PC0(SEG12) | |
| 36 | PC1(SEG11) | |
| 37 | PC2(SEG10) | |
| 38 | PC3(SEG9) | |
| 39 | PC4(SEG8) | |
| 40 | PC5(SEG7) | |
| 41 | PC6(SEG6) | |
| 42 | PC7(SEG5) | |
| 43 | PG2(SEG4) | |
| 44 | PA7(SEG3) | |
| 45 | PA6(SEG2) | |
| 46 | PA5(SEG1) | |
| 47 | PA4(SEG0) | |
| 48 | PA3(COM3) | |
| 49 | PA2(COM2) | |
| 50 | PA1(COM1) | |
| 51 | PA0(COM0) | |
| 52 | VCC | |
| 53 | GND | |
| 54 | PF7(ADC7/TDI) | |
| 55 | PF6(ADC6/TDO) | |
| 56 | PF5(ADC5/TMS) | |
| 57 | PF4(ADC4/TCK) | |
| 58 | PF3(ADC3) | |
| 59 | PF2(ADC2) | |
| 60 | PF1(ADC1) | |
| 61 | PF0(ADC0) | |
| 62 | AREF | |
| 63 | GND | |
| 64 | AVCC | |
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*Generated from [https://www.flux.ai/lcsc/atmega649v-8au](https://www.flux.ai/lcsc/atmega649v-8au)*