# ATMEGA324PB-AU (Component)
## Description
ATMEGA324PB-AU
TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
LCSC Part Number: C1337254
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 10/30/2024
- **Last Updated:** 10/30/2024
- **Visibility:** Public
- **Manufacturer Part Number:** ATMEGA324PB-AU
- **Package or Case Code:** TQFP-44_L10.0-W10.0-P0.80-LS12.0-BL
- **LCSC Part Number:** C1337254
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **JLCPCB Part Class:** Extended Part
## 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/atmega324pb-au/microchip-technology?utm_currency=USD®ion=europe) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/ATMEGA324PB-AU/6217832) | $2.23 | 952 |
| [LCSC](https://www.lcsc.com/product-detail/C1337254.html) | $4.8778 | 46 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/ATMEGA324PB-AU?qs=%2FPOkb%252BiDxRU4Y0gGbXxEmA%3D%3D) | $2.23 | 0 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=ATMEGA324PB-AU) | $2.14 | 160 |
| [Verical](https://www.verical.com/pd/microchip-technology-microcontroller-ATMEGA324PB-AU-4587506?utm_currency=USD) | N/A | N/A |
- **Manufacturer:** Microchip
- **MPN:** ATMEGA324PB-AU
- **Mount Type:** PCB
- **Package / Case Code:** 44-TQFP
- **Pin Count:** 44
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PB5(MOSI0/ICP3/PTCY) | |
| 2 | PB6(MISO0/OC3A/PTCY) | |
| 3 | PB7(SCK0/OC3B/OC4B/PTCY) | |
| 4 | ~{RESET} | |
| 5 | VCC | |
| 6 | GND | |
| 7 | PE0(XTAL2) | |
| 8 | PE1(XTAL1) | |
| 9 | PD0(RXD0/T3/PTCXY) | |
| 10 | PD1(TXD0/PTCXY) | |
| 11 | PD2(RXD1/INT0/PTCXY) | |
| 12 | PD3(TXD1/INT1/PTCXY) | |
| 13 | PD4(XCK1/OC1B/PTCXY) | |
| 14 | PD5(OC1A/PTCXY) | |
| 15 | ~{PD6(SS1}/ICP1/OC2B/PTCXY) | |
| 16 | PD7(SCK1/XCK2/OC2A/PTCXY) | |
| 17 | PE2(MISO1/RXD2/PTCXY) | |
| 18 | PE3(MOSI1/TXD2/PTCXY) | |
| 19 | PC0(SCL0/PTCXY) | |
| 20 | PC1(SDA0/PTCXY) | |
| 21 | PC2(TCK/T4/PTCXY) | |
| 22 | PC3(TMS/ICP4/PTCXY) | |
| 23 | PC4(PTCXY/OC4A/TDO) | |
| 24 | PC5(PTCXY/ACO/TDI) | |
| 25 | PC6(TOSC1) | |
| 26 | PC7(TOSC2) | |
| 27 | AVCC | |
| 28 | GND | |
| 29 | PE4(AREF) | |
| 30 | PA7(ADC7/PTCY) | |
| 31 | PA6(ADC6/PTCY) | |
| 32 | PA5(ADC5/PTCY) | |
| 33 | PA4(ADC4/PTCY) | |
| 34 | PA3(ADC3/PTCY) | |
| 35 | PA2(ADC2/PTCY) | |
| 36 | PA1(ADC1/PTCY) | |
| 37 | PA0(ADC0/PTCY) | |
| 38 | PE5(SDA1) | |
| 39 | PE6(SCL1) | |
| 40 | PB0(PTCY/T0/XCK0) | |
| 41 | PB1(PTCY/T1/CLKO) | |
| 42 | PB2(AIN0/PTCY/INT2) | |
| 43 | PB3(AIN1/PTCY/OC0A) | |
| 44 | PB4(PTCY/OC0B/SS0#) | |
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*Generated from [https://www.flux.ai/lcsc/atmega324pb-au~6ic8](https://www.flux.ai/lcsc/atmega324pb-au~6ic8)*