ATMEGA48A-AU

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Details for Microchip Technology

ATMEGA48A-AU

20 MHz TQFP Ind Temp Green
Buy Directly from Microchip Technology (5000 in Stock)
$1.0500 per unit
Series Information for ATMEGA48A-AU - Microchip Technology

Features

  • feature
    Advanced RISC Architecture -- 131 Powerful Instructions u2013 Most Single Clock Cycle Execution -- 32 x 8 General Purpose Working Registers -- Fully Static Operation -- Up to 20 MIPS Throughput at 20MHz -- On-chip 2-cycle Multiplier
  • feature
    Atmelu00ae QTouchu00ae library support -- Capacitive touch buttons, sliders and wheels -- QTouch and QMatrixu00ae acquisition -- Up to 64 sense channels
  • feature
    High Endurance Non-volatile Memory Segments -- 4/8/16/32KBytes of In-System Self-Programmable Flash program memory -- 256/512/512/1KBytes EEPROM -- 512/1K/1K/2KBytes Internal SRAM -- Write/Erase Cycles: 10,000 Flash/100,000 EEPROM -- Data retention: 20 years at 85uf0b0C/100 years at 25uf0b0C(1) -- Optional Boot Code Section with Independent Lock Bits
  • feature
    In-System Programming by On-chip Boot Program
  • feature
    Peripheral Features -- Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode -- One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode -- Real Time Counter with Separate Oscillator -- Six PWM Channels -- 8-channel 10-bit ADC in TQFP and QFN/MLF package
  • feature
    Temperature Measurement
  • feature
    Temperature Measurement -- 6-channel 10-bit ADC in PDIP Package
  • feature
    True Read-While-Write Operation -- Programming Lock for Software Security

Description

MCU 8BIT ATMEGA 20MHZ TQFP-32

Specifications

Product Range:
AVR ATmega Family ATmega48 Series Microcontrollers
CPU Speed:
20MHz
Program Memory Size:
4KB
RAM Memory Size:
512Byte
No. of Pins:
32Pins
MCU Case Style:
TQFP
No. of I/O's:
23I/O's
Embedded Interface Type:
I2C SPI UART
Supply Voltage Min:
1.8V
Supply Voltage Max:
5.5V
MCU Family:
AVR ATmega
MCU Series:
ATmega48
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Controller Family/Series:
ATmega
EEPROM Memory Size:
256Byte
MPU Core Size:
8bit
No. of PWM Channels:
6
No. of Timers:
3
Operating Temperature Max:
85°C
Operating Temperature Min:
-40°C
Operating Temperature Range:
-40°C to +85°C
Oscillator Type:
External Internal
Peripherals:
ADC Comparator PWM Timer
Supply Voltage Range:
1.8V to 5.5V

Alternate Descriptions

Avnet America

MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP

Avnet America product

Microchip Technology Inc

20 MHz TQFP Ind Temp Green

Avnet Europe

MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP

Avnet Europe product

Avnet Asia

MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP

Avnet Asia product

Schukat Electronic

MC 8bit 1,8V 4kB Flash 20MHz TQFP32

Distrelec

.99

Distrelec product

Future Electronics

ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - TQFP-32