Low

ATMEL  ATMEGA168P-20PU  8 Bit Microcontroller, Low Power High Performance, ATmega, 20 MHz, 16 KB, 1 KB, 28 Pins, DIP

Image is for illustrative purposes only. Please refer to product description.

ATMEL ATMEGA168P-20PU
Video

Product Overview

The ATMEGA168P-20PU is a high-performance picoPower 8-bit AVR RISC-based Microcontroller combines 16kB ISP flash memory with read-while-write capabilities, 512byte EEPROM, 1kB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timers/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator and five software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed. The device is manufactured using the Atmel high density non-volatile memory technology. The on-chip ISP flash allows the program memory to be reprogrammed in-system through an SPI serial interface.
  • Advanced RISC architecture
  • Power-on reset and programmable brown-out detection
  • Internal calibrated RC oscillator
  • External and internal interrupt sources
  • Six sleep modes - idle, ADC noise reduction, power-save, power-down, standby and extended standby
  • 131 Powerful instructions-most single clock cycle execution
  • 32 x 8 General purpose working registers
  • Fully static operation
  • Up to 20MIPS throughput at 20MHz
  • On-chip 2-cycle multiplier
  • QTouch® library support
  • Programmable watchdog timer with separate on-chip oscillator
  • On-chip analog comparator
  • Interrupt and wake-up on pin change

Applications

Industrial

Customers Also bought

Product Information

Controller Family/Series:
ATmega
CPU Speed:
20MHz
Program Memory Size:
16KB
RAM Memory Size:
1KB
No. of Pins:
28Pins
MCU Case Style:
DIP
No. of I/O's:
23I/O's
Embedded Interface Type:
I2C, SPI, UART
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
Packaging:
Each
Product Range:
megaAVR Series
No. of PWM Channels:
6
EEPROM Memory Size:
512 Byte
No. of Timers:
3
MPU Core Size:
8bit
MSL:
-
Peripherals:
ADC / Comparator / PWM / RTC / Timer / Temperature Sensor
Operating Temperature Min:
-40 °C
Operating Temperature Max:
85 °C
Supply Voltage Range:
2.7V to 5.5V
Oscillator Type:
External, Internal
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Legislation and Environmental

Moisture Sensitivity Level:
-
RoHS Compliant:
Yes

Applications

  • Industrial

Recently Viewed

Product Recommendations