ATMEGA324PB-AN
Microchip TechnologyExtended
-40℃~+105℃ 1.8V~5.5V 1KB 20MHz 2KB 32KB 39 8 Bit AVR Built-in FLASH TQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS
- Part id
- microchip/ATMEGA324PB-AN
- Category
- Microcontroller Units (MCUs, MPUs, SOCs)
- Package
- TQFP-44(10x10)
- Pins
- 2
- In stock
- 0 at JLCPCB (C1337269)
Overview
The ATMEGA324PB-AN is a microcontroller Unit made by Microchip Technology in a TQFP-44(10x10) package with 44 pins. -40℃~+105℃ 1.8V~5.5V 1KB 20MHz 2KB 32KB 39 8 Bit AVR Built-in FLASH TQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATMEGA644P-15AZ, from EasyEDA) and its footprint (Package_QFP:TQFP-44_10x10mm_P0.8mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1337269).
Symbol
Footprint
Pinout
44| Pin | Name | Type |
|---|---|---|
| 1 | PB5(MOSI0/ICP3/PTCY) | Unspecified |
| 2 | PB6(MISO0/OC3A/PTCY) | Unspecified |
| 3 | PB7(SCK0/OC3B/OC4B/PTCY) | Unspecified |
| 4 | RESET# | Unspecified |
| 5 | VCC | Unspecified |
| 6 | GND | Unspecified |
| 7 | PE0(XTAL2) | Unspecified |
| 8 | PE1(XTAL1) | Unspecified |
| 9 | PD0(RXD0/T3/PTCXY) | Unspecified |
| 10 | PD1(TXD0/PTCXY) | Unspecified |
| 11 | PD2(RXD1/INT0/PTCXY) | Unspecified |
| 12 | PD3(TXD1/INT1/PTCXY) | Unspecified |
| 13 | PD4(XCK1/OC1B/PTCXY) | Unspecified |
| 14 | PD5(OC1A/PTCXY) | Unspecified |
| 15 | PD6(SS1#/ICP1/OC2B/PTCXY) | Unspecified |
| 16 | PD7(SCK1/XCK2/OC2A/PTCXY) | Unspecified |
| 17 | PE2(MISO1/RXD2/PTCXY) | Unspecified |
| 18 | PE3(MOSI1/TXD2/PTCXY) | Unspecified |
| 19 | PC0(SCL0/PTCXY) | Unspecified |
| 20 | PC1(SDA0/PTCXY) | Unspecified |
| 21 | PC2(TCK/T4/PTCXY) | Unspecified |
| 22 | PC3(TMS/ICP4/PTCXY) | Unspecified |
| 23 | PC4(PTCXY/OC4A/TDO) | Unspecified |
| 24 | PC5(PTCXY/ACO/TDI) | Unspecified |
| 25 | PC6(TOSC1) | Unspecified |
| 26 | PC7(TOSC2) | Unspecified |
| 27 | AVCC | Unspecified |
| 28 | GND | Unspecified |
| 29 | PE4(AREF) | Unspecified |
| 30 | PA7(ADC7/PTCY) | Unspecified |
| 31 | PA6(ADC6/PTCY) | Unspecified |
| 32 | PA5(ADC5/PTCY) | Unspecified |
| 33 | PA4(ADC4/PTCY) | Unspecified |
| 34 | PA3(ADC3/PTCY) | Unspecified |
| 35 | PA2(ADC2/PTCY) | Unspecified |
| 36 | PA1(ADC1/PTCY) | Unspecified |
| 37 | PA0(ADC0/PTCY) | Unspecified |
| 38 | PE5(SDA1) | Unspecified |
| 39 | PE6(SCL1) | Unspecified |
| 40 | PB0(PTCY/T0/XCK0) | Unspecified |
| 41 | PB1(PTCY/T1/CLKO) | Unspecified |
| 42 | PB2(AIN0/PTCY/INT2) | Unspecified |
| 43 | PB3(AIN1/PTCY/OC0A) | Unspecified |
| 44 | PB4(PTCY/OC0B/SS0#) | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the ATMEGA324PB-AN?
Yes. The symbol is EasyEDA_Cloud:ATMEGA644P-15AZ and the footprint Package_QFP:TQFP-44_10x10mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ATMEGA324PB-AN?
TQFP-44(10x10), with 44 pins. Its footprint is drawn on this page.
Where is the ATMEGA324PB-AN datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the ATMEGA324PB-AN?
JLCPCB lists it as part C1337269, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ATMEGA324PB-AN?
Parts like it in the library: the AT89S52-24AU by Microchip Technology, the PIC16F884-I/PT by Microchip Technology, the PIC18LF44K22-I/PT by Microchip Technology and the PIC18LF46J11-I/PT by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.