ATMEGA644PA-MUR Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 64KB FLASH 44VQFN
Documents
| Datasheet |
ATMEGA644PA-MUR
|
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 | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K 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-VFQFN Exposed Pad |
| Supplier Device Package | 44-VQFN (7x7) |
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Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 499 |
|
Buy |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN Embedded - Microcontrollers
|
50725 |
|
Buy |
Allelco Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN Integrated Circuits (ICs) > Embedded - Microcontrollers
|
5725 |
|
Inquiry |
Dechoele Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 5188 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | DC:24+ ; Original New | 14906 |
|
Inquiry |
Xinghuan International Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 44253 |
|
Inquiry |
EA-chip Industry Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 2173 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | NXP USA Inc. | IC MCU 8BIT 8KB FLASH 16QFN | 10774 |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ATMEGA644PA-MU
sku #: 556-ATMEGA644PA-MU
|
Microchip Technology | 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins 8-bit Microcontrollers - MCU
|
1244 In Stock |
|
Buy |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 22727 |
|
Inquiry |
Shenzhen Dasenic Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
49550 |
|
Buy |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2527 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 5310 |
|
Inquiry |
Chip Source Co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 111447 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Atmel | AVR AVR?? ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7) | 2741 |
|
Inquiry |
Unikey Electronics Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 3547 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Micrel / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN ; 44-VQFN (7x7) Embedded - Microcontrollers
|
Available |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 1431 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Axis Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 35000 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R | 5842 |
|
Buy |
Fmall Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 9540 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 12000 |
|
Inquiry |
Newark element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
ATMEGA644PA-MUR
sku #: 30AC9380
|
Microchip | Microchip - Mcu, 8Bit, 20Mhz, Vqfn-44 - Atmega644Pa-Mur |Microchip ATMEGA644PA-MUR | in stock |
|
Buy |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 10000 |
|
Inquiry |
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | 2000 |
|
Inquiry | |||
| ATMEGA644PA-MUR | Microchip Technology | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 4794 |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Atmel | IC MCU 8BIT 64KB FLASH 44VQFN | 4680 |
|
Buy |
Hong Kong Brave Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | 44-VFQFN Exposed Pad | 44253 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip | IC MCU 8BIT 64KB FLASH 44VQFN | 12926 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN ; DC:21+ ; 44-VQFN (7x7) | 111 |
|
Inquiry | |
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN ; DC:23+ | 11930 |
|
Inquiry |
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Atmel | IC MCU 8BIT 64KB FLASH 44VQFN | 25855 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-VQFN (7x7) | In-Stock |
|
Inquiry |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | IN STOCK Immediate delivery | 3310 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin VQFN EP T/R | 5 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | DC:Active ; - | 6 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | Available, Contact us | 4000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | IN STOCK | 3310 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 11930 |
|
Inquiry |
SILITECH Components Inc
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | OEM/CM In stock | 762 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | Stock to ship immediately | 717 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | MICROCHIP | QFN44 ; DC:2028 | 850 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology |
|
Inquiry |
Chip 1 Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | MCHIP | AVAILABLE | 76700 |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | IN STOCK Immediate delivery | 2710 |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PAMUR | OEM/CM QUOTES ONLY | NO BROKERS | 5750 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | DC:21+ | 3643 |
|
Inquiry |
RX Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Micrel / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN Embedded - Microcontrollers
|
2250 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | In Stock |
|
Inquiry | ||
| ATMEGA644PA-MUR | Atmel | In Stock |
|
Inquiry | ||
| ATMEGA644PA-MUR | ATMEL | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | in stock Immediately | 1310 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | QFN-44 ; DC:2023+ | 20000 |
|
Inquiry | |
| ATMEGA644PA-MUR | MICROCHIP | QFN-44 ; DC:2023+ | 5000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology / Atmel | 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | 0 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
ATMEGA644PAMUR
sku #: ATMEGA644PAMUR
|
Microchip | 8022 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
ATMEGA644PA-MUR
sku #: 2774973
|
Microchip Technology | Microchip Technology Technology - Mcu, 8Bit, 20Mhz, Vqfn-44 - Atmega644Pa-Mur |Microchip Technology Technology ATMEGA644PA-MUR | in stock |
|
Buy |
OnlineComponents
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | MCU - 8-bit AVR RISC - 64KB Flash - 2.5V/3.3V/5V - 44-Pin VQFN EP - Tape&Reel | 0 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | ATMEL | QFN44 ; DC:1533+ | 36900 |
|
Inquiry |
Origin Data Global Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATMEGA644PA-MUR | Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFN | 33 |
|
Buy |
See Also:
ATMEGA644A-MUR
ATMEGA644PA-MU
ATMEGA644PA-MNR
ATMEGA644PA-AUR
ATMEGA324PA-MUR
ATMEGA164PA-MUR
ATMEGA649A-MUR
ATMEGA645A-MUR
ATMEGA644PA-MN
ATMEGA644PA-AU
ATMEGA645P-MUR
ATMEGA48PA-MUR
ATMEGA644A-MU
ATMEGA644A-AUR
ATMEGA644PA-PU
ATMEGA649P-MUR
ATMEGA644PA-ANR
ATMEGA64A-MUR
ATMEGA164PA-CUR
ATMEGA645P-MU
ATMEGA164PA-MU
ATMEGA48PA-MU
ATMEGA64A-MU
ATMEGA164PA-MNR
ATMEGA649P-AUR
ATMEGA644P-20MUR
ATMEGA48PA-MNR
ATMEGA88PA-MUR
ATMEGA6490A-AUR
ATMEGA48PA-AUR
ATMEGA164PA-AUR
ATMEGA324A-MUR
ATMEGA644A-AU
ATMEGA329PA-MUR
ATMEGA324PA-MNR
ATMEGA324PB-MUR
ATMEGA649A-MU
ATMEGA644PAAU
ATMEGA6450A-AUR
ATMEGA168PA-MUR
ATMEGA164A-MUR
ATMEGA324PA-MU
ATMEGA64A-AUR
ATMEGA48PB-MUR
ATMEGA645A-AUR
ATMEG644PA-AU
ATMEGA64A-MNR
ATMEGA325PA-MUR
ATMEGA645P-AUR
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