Mfr. #:
ATMEGA640-16AU
Description:
8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins
Lifecycle:
New from this manufacturer.
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ATMEGA640-16AU Information

ATmega644PA 8-bit AVR® Microcontrollers
Microchip ATmega644PA 8-bit AVR® CMOS Microcontrollers are low-power, and based on the AVR® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and cost effective solution to a wide range of embedded control applications. The ATmega644PA produces throughputs close to 1MIPS per MHz, by using up to 131 powerful instructions in a single clock cycle. Using this process, the designer can optimize the ATmega644PA for power consumption versus processing speed. The 32x8 general-purpose working registers with an extensive instruction set are combined in the Atmel AVR® core. The 32 general-purpose working registers are directly connected to the Arithmetic Logic Unit (ALU). This allows two independent registers to be accessed in a single instruction and executed in one clock cycle to achieve throughputs up to ten times faster than conventional CISC microcontrollers.Learn More
Ethernet of Everything
Microchip Ethernet of Everything is a quick and easy networking of "things" that can be controlled or connected. Common products that are easily connected and provide intelligent control through the Ethernet of Everything include garage openers, home appliances, HVAC systems, lighting and an unlimited lineup of other products. From the simplest environmental sensor to processing intensive devices, Microchip's 8-bit and 32-bit microcontrollers enable these applications, using lightweight stacks and a broad mix of smart peripherals. These devices work independently of the core and require little to no CPU intervention. Microchip's Ethernet of Everything has development support that helps build upon an established networking foundation. The age of digital building enables Microchip's Ethernet of Everything to provide improved system performance, reduced latency, as well as ease of installation and scaling. This also includes the option to incorporate Power of Ethernet (PoE) for single line power and communications.Learn More

Specifications

Processor Series: megaAVR
Moisture Sensitive: Yes
RoHS: Y
Packaging: Tray
Package / Case: TQFP-100
Data RAM Type: SRAM
Mounting Style: SMD/SMT
Subcategory: Microcontrollers - MCU
Brand: Microchip Technology / Atmel
Manufacturer: Microchip
Product: MCU
Program Memory Type: Flash
Data ROM Type: EEPROM
Tradename: AVR
Core: AVR
Series: ATmega640
Factory Pack Quantity: 90
Number of I/Os: 86 I/O
Product Type: 8-bit Microcontrollers - MCU
Product Category: 8-bit Microcontrollers - MCU
Data RAM Size: 8 kB
Data Bus Width: 8 bit
Program Memory Size: 64 kB
Number of Timers/Counters: 6 Timer
Supply Voltage - Max: 5.5 V
Data ROM Size: 4 kB
Operating Supply Voltage: 2.7 V to 5.5 V
Supply Voltage - Min: 2.7 V
Interface Type: 2-Wire, SPI, USART
Maximum Clock Frequency: 16 MHz
Number of ADC Channels: 16
Width: 14 mm
Length: 14 mm
ADC Resolution: 10 bit
Height: 1 mm
Unit Weight: 0.023175 oz
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C

ATMEGA640-16AU Price & Stock

Microchip ATMEGA640-16AU pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-KeyATMEGA640-16AU-ND99254.4354.4345.1945.1945.192019-11-07T13:55:08Z
Avnet 2ATMEGA640-16AU216---52.8051.442019-11-08T01:22:12Z
Avnet68T3086-56.0456.0451.0751.0751.072019-11-08T01:22:12Z
RS Components 2131031224654.4849.1844.4044.4044.402019-11-07T16:47:03Z
RS Components1310312P246-49.1844.4044.4044.402019-11-07T16:47:03Z
Future ElectronicsATMEGA640-16AU42461.5361.5351.0951.0951.092019-11-08T00:03:33Z
Onlinecomponents.comATMEGA640-16AU105-44.4942.7441.9741.972019-11-05T14:37:27Z
Chip One Stop JapanC1S12460016786520653.1050.5147.9247.9247.922019-11-08T12:09:01Z
Arrow ElectronicsATMEGA640-16AU8854.8354.8352.0752.0752.072019-11-07T15:07:03Z
MicrochipATMEGA640-16AU4,860--45.1941.5639.532019-11-08T02:03:05Z
Master ElectronicsATMEGA640-16AU105-44.4942.7441.9741.972019-11-08T09:38:25Z
Electro SonicATMEGA64016AU105-45.8344.0343.2343.232019-11-08T09:04:32Z
Mouser556-ATMEGA640-16AU-47.1546.2442.2541.6941.632019-11-05T14:37:27Z
Farnell14551181,20971.8871.8853.3549.2349.232019-11-07T02:36:43Z
Newark27AC0577216---46.5246.522019-11-08T02:42:50Z
TMEATMEGA640-16AU-66.0461.0754.5054.5054.502019-11-08T11:06:42Z
Avnet EuropeATMEGA640-16AU4070.7863.7057.3357.3357.332019-11-08T06:04:44Z
Allied Electronics & Automation70124032----62.9662.962019-11-08T11:24:45Z
element14 APAC145511861050.3850.3850.3850.3850.382019-10-28T09:14:08Z
Jameco2063953--115.0892.2792.2792.272019-11-07T18:56:50Z
Verical 3ATMEGA640-16AU8854.8354.8352.0752.0752.072019-11-05T14:37:27Z
VericalATMEGA640-16AU206-65.7162.3462.3462.342019-11-07T17:36:23Z
VericalATMEGA640-16AU360--64.5364.5364.532019-11-05T14:37:27Z
NAC SemiXSFP00000105305229--64.5760.2360.232019-11-08T15:53:33Z
Ameya360ATMEGA640-16AU244--61.0161.0161.012019-10-24T05:46:49Z
NetSource TechnologyATMEGA640-16AU33-----2019-11-07T17:08:51Z
LTL Group68161641,529-----2019-11-04T01:25:27Z
QuestATMEGA640-16AU1102.84102.84102.84102.84102.842019-11-08T11:03:04Z
Direct ComponentsATMEGA640-16AU1,815-----2019-07-02T03:21:47Z
GreenTree ElectronicsATMEGA640-16AU760-----2019-11-06T14:43:13Z
OMO Electronics566730134-56.3739.0339.0339.032019-11-08T10:50:41Z
Distrelec3011366018053.7451.2048.5843.3343.332019-11-08T10:57:10Z
SchukatATMEGA640-16AU735-54.5945.3445.3445.342019-11-08T07:00:44Z
Classic ComponentsATMEGA640-16AU69-----2019-11-08T00:16:44Z
Abacus TechnologiesATMEGA640-16AU77-----2019-11-07T23:53:31Z
North Star MicroATMEGA640-16AUContact-----2015-05-20T05:52:12Z
Sierra ICATMEGA640-16AUContact-----2019-09-03T21:05:22Z
SemiconductorPLUSATMEGA640-16AUContact-----2016-12-28T19:16:53Z

Alternate Names

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  • Microchip Technology
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  • MICROCHIP TECHNOLOGY IRELAND
  • MICROCHIP TECHNOLO
  • MICROCHIPTECHNOLOGYINCORPORATED
  • MICROCHIP-PBFREE
  • Atmel (Microchip)
  • Microchip Technology / Atmel