What is the pin count for Atmega328?
The ATmega328 is a single-chip microcontroller created by Atmel in the megaAVR family (later Microchip Technology acquired Atmel in 2016). It has a modified Harvard architecture 8-bit RISC processor core….Features.
| Parameter | Value |
|---|---|
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Package pin count | 28 or 32 |
| Capacitive touch sensing channels | 16 |
How many pins are in Mega 328 P?
28 pins
Atmega328 has 28 pins in total. It has 3 Ports in total which are named as Port B, Port C and Port D.
What is the full form of MOSI pin in ATM Mega 328?
MOSI (Master Output Slave Input). When controller acts as slave, the data is received by this pin. [ Serial Peripheral Interface (SPI) for programming] OC2 (Timer/Counter2 Output Compare Match Output)
How many I O lines are present in ATMEGA328P?
14 Digital I/O Pins (6 PWM outputs)
What is the meaning of ATMega?
ATMega Microcontrollers belong to the AVR family of microcontrollers and is manufactured by Atmel Corporation. An ATMega Microcontroller is an 8-bit microcontroller with Reduced Instruction Set (RISC) based Harvard Architecture.
What is ATMEGA328P?
The ATMEGA328P-PN is a popular microcontroller due to it being a major component in the Arduino board products. 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 the difference between ATmega328 and Atmega328P?
DIFFERENCE BETWEEN ATMEGA328/328P Atmega328P just consumes lower power than Atmega328. Look up the numbers in the datasheet. This means that the 328P is manufactured in a finer process than the 328. Ex: 328 could be a 90nm process and 328P could be a 60nm process.
What is P in ATMega 328P?
Agree, P = “pico-power”.
What is inside ATmega328?
Today, I am going to give you a detailed Introduction to ATmega328. ATmega328 is an Advanced Virtual RISC (AVR) microcontroller. It supports 8-bit data processing. ATmega-328 has 32KB internal flash memory. ATmega328 has 1KB Electrically Erasable Programmable Read-Only Memory (EEPROM).
How does a ATMega microcontroller work?
The ATmega8 is a low-power CMOS 8-bit microcontroller based on the AVR RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega8 achieves throughputs approaching 1 MIPS per MHz, allowing the system designer to optimize power consumption ver- sus processing speed.