What is the difference between ATMEGA328P and ATMEGA328P-Pu?
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What is the difference between ATMEGA328P and ATMEGA328P-Pu?
Differences between ATMEGA328P and ATMEGA328P-AU and ATMEGA328P-PU. There is no such thing as an “ATmega328P” with no additional suffix. The -PU and -AU suffixes indicate packaging and temperature range -P indicates a DIP, -A indicates a TQFP, and -M is a QFN. U means “industrial” temperature range.
What is the difference between ATmega328 and ATmega2560?
An ATmega2560 microcontroller is the microcontroller found on Arduino MEGA 2560 boards. It differs from the ATmega328 in that it is only available in a surface mount package, so can’t be inserted into and removed from a socket on the Arduino.
Is ATMEGA328P an AVR?
ATMEGA328P 28-DIP RISC 8-bit AVR microcontroller operating at 20MHz with 32KB program space and 2KB RAM. The ATMEGA328P-PN is the 8-bit RISC heart of the Arduino Uno and Nano, with a maximum clock frequency of 20MHz, 32KB program FLASH, and 2KB of RAM.
What is ATMEGA328P?
This is a Chinese version of ATmega328P-PU IC which also known as ATmega328P-U. So you may receive IC with printed name ATmega328P-U. The ATMEGA328P- U is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture.
How much current does ATmega328P draw?
The ATmega328P, used on popular boards like the SparkFun RedBoard, Arduino Uno, and Pro Mini are actually quite power hungry. The RedBoard and Arduino Uno, draw around 15mA minimum, which doesn’t sound like much but as you’ll see in this guide, we can drastically bring that down with just a few tricks.
What is the fastest Arduino?
The fastest Arduino suitable for most applications is the Arduino Due, with a clock speed of 84 Mhz and a typical cost of $40. A faster processor can be found on the Portenta H7, which can run up to 480 Mhz.
How much RAM does ATmega328P have?
32 KB
Features
| Parameter | Value |
|---|---|
| Flash memory | 32 KB |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Package pin count | 28 or 32 |
Who invented AVR?
The AVR architecture was conceived by two students at the Norwegian Institute of Technology (NTH), Alf-Egil Bogen and Vegard Wollan.
What is the cost of Arduino Uno?
New (4) from ₹3,820.00 FREE Delivery.
What is the cost of Arduino Nano?
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