ATMEGA324PA-MCHR Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 32KB FLASH 44QFN
Documents
Datasheet |
ATMEGA324PA-MCHR![]() |
Specifications
Series | AVR® ATmega |
Part Status | Active |
Core Processor | AVR |
Core Size | 8-Bit |
Speed | 20MHz |
Connectivity | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 32 |
Program Memory Size | 32KB (16K x 16) |
Program Memory Type | FLASH |
EEPROM Size | 1K x 8 |
RAM Size | 2K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.5 V |
Data Converters | A/D 8x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-VQFN Dual Rows, Exposed Pad |
Supplier Device Package | 44-QFN (5x5) |
Hide

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | Integrated Circuits (ICs) > Specialized ICs
|
5390 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 2439 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 1299 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | DC:24+ ; Original New | 20840 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | 40081 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Silicon Labs | IC MCU 32BIT 32KB FLASH 64TQFP | 5093 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
1819 |
|
Buy |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 7654 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip | IC MCU 8BIT 32KB FLASH 44QFN | 12451 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Embedded - Microcontrollers
|
7665 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 20570 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 9190 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCH
sku #: 556-ATMEGA324PA-MCH
|
Microchip Technology | 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V 8-bit Microcontrollers - MCU
|
1 In Stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1121 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | DC:Active ; - | 9354 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 65366 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | 66397 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 184291 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | 9261 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 3919 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Atmel | AVR AVR?? ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-QFN (5x5) | 916 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; 44-QFN (5x5) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 5551 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | 44-VQFN Dual Rows, Exposed Pad | 40081 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 20960 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 9190 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | 2000 |
|
Inquiry | |||
ATMEGA324PA-MCHR | Microchip Technology | 2000 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN New Original Stock.
|
2543 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 2645 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology Inc | IC MCU 8BIT 32KB FLASH 44QFN | 13 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | ATMEL | QFN44 ; DC:21+ | 4500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip | 7845 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 1200 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; DC:21+ ; 44-QFN (5x5) | 111 |
|
Inquiry | |
ATMEGA324PA-MCHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; DC:23+ | 20960 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology / Atmel | 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology Inc | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 1650 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PAMCHR
sku #: ATMEGA324PAMCHR
|
Microchip Technology | 5022 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 55000 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | Microchip Technology | In Stock |
|
Inquiry | ||
ATMEGA324PA-MCHR | Atmel | In Stock |
|
Inquiry | ||
ATMEGA324PA-MCHR | ATMEL | In Stock |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR
sku #: 3628648
|
Microchip Technology | Microchip Technology Technology - Microcontrollers (Mcu) - 8 Bit - Atmega324Pa-Mchr |Microchip Technology Technology ATMEGA324PA-MCHR | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATMEGA324PA-MCHR | ATMEL | QFN44 ; DC:1452+ | 34500 |
|
Inquiry |
See Also:
ATMEGA324A-MCHR
ATMEGA324PA-MCH
ATMEGA324PA-MCHF
ATMEGA324PA-CUR
ATMEGA324PA-MUR
ATMEGA324PA-MNR
ATMEGA324A-MCH
ATMEGA164PA-MCHR
ATMEGA325PA-MUR
ATMEGA324PA-ANR
ATMEGA324A-MUR
ATMEGA324PA-MU(R)
ATMEGA164A-MCHR
ATMEGA324PB-MUR
ATMEGA324PA-MU
ATMEGA329PA-MUR
ATMEGA169PA-MCHR
ATMEGA328P-MMHR
ATMEGA324PA-CU
ATMEGA324PA-AUR
ATMEGA324A-CUR
ATMEGA324PB-MNR
ATMEGA324PA-MN
ATMEGA164PA-MCH
ATMEGA164A-MCH
ATMEGA324PA-AN
ATMEGA88PA-MMHR
ATMEGA324A-MU
ATMEGA329PA-AUR
ATMEGA324PA-AU
ATMEGA328P-MMH
ATMEGA324PB-MN
ATMEGA324PA-PN
ATMEGA164PA-MUR
ATMEGA328-MMHR
ATMEGA328P-MUR
ATMEGA168PA-MMHR
ATMEGA328PB-MNR
ATMEGA324A-CU
ATMEGA325PA-MU
ATMEGA32A-MUR
ATMEGA48A-MMHR
ATMEGA48PA-MMHR
ATMEGA324PB-MU
ATMEGA644PA-MUR
ATMEGA329PA-MU
ATMEGA329A-MUR
ATMEGA324A-AUR
ATMEGA164PA-MNR
More »