ATMEGA88-20AU

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Details for Microchip Technology

ATMEGA88-20AU

20MHZ TQFP IND TEMP GREEN
Buy Directly from Microchip Technology (26275 in Stock)
$1.9400 per unit
Series Information for ATMEGA88-20AU - 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 20 MHz -- On-chip 2-cycle Multiplier
  • feature
    I/O and Packages -- 23 Programmable I/O Lines -- 28-pin PDIP, 32-lead TQFP and 32-pad QFN/MLF
  • feature
    Non-volatile Program and Data Memories -- 4/8/16K Bytes of In-System Self-Programmable Flash (ATmega48/88/168) Endurance: 10,000 Write/Erase Cycles -- Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation -- 256/512/512 Bytes EEPROM (ATmega48/88/168) Endurance: 100,000 Write/Erase Cycles -- 512/1K/1K Byte Internal SRAM (ATmega48/88/168) -- Programming Lock for Software Security
  • feature
    Operating Voltage: -- 1.8 - 5.5V for ATmega48V/88V/168V -- 2.7 - 5.5V for ATmega48/88/168
  • 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 -- 6-channel 10-bit ADC in PDIP Package -- Programmable Serial USART -- Master/Slave SPI Serial Interface -- Byte-oriented 2-wire Serial Interface -- Programmable Watchdog Timer with Separate On-chip Oscillator -- On-chip Analog Comparator -- Interrupt and Wake-up on Pin Change
  • feature
    Special Microcontroller Features -- Power-on Reset and Programmable Brown-out Detection -- Internal Calibrated Oscillator -- External and Internal Interrupt Sources -- Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
  • feature
    Speed Grade:
  • feature
    Temperature Range: -- -40u00b0C to 85u00b0C

Description

MCU 8BIT ATMEGA 20MHZ TQFP-32

Specifications

Product Range:
AVR ATmega Family ATmega88 Series Microcontrollers
CPU Speed:
20MHz
Program Memory Size:
8KB
RAM Memory Size:
1KB
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:
ATmega88
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Controller Family/Series:
ATmega
Device Marking:
ATMEGA88-20AU
EEPROM Memory Size:
512Byte
Flash Memory Size:
8KB
Logic Function Number:
88
MPU Core Size:
8bit
Memory Type:
Flash
Microprocessor/Controller Features:
High Performance Low Power AVR®
No. of ADC Inputs:
8
No. of Bits:
8bit
No. of External Interrupts:
26
No. of PWM Channels:
6

Alternate Descriptions

Avnet America

MCU 8-Bit ATmega AVR RISC 8KB Flash 3.3V/5V 32-Pin TQFP

Avnet America product

Microchip Technology Inc

20MHZ TQFP IND TEMP GREEN

Avnet Europe

MCU 8-Bit ATmega AVR RISC 8KB Flash 3.3V/5V 32-Pin TQFP

Avnet Europe product

Schukat Electronic

MC 8bit 2,7V 8kB Flash 20MHz TQFP32

Conrad

The ATMEGA88-20AU belongs to the AVR microcontroller family by Atmel, which is based on an entirely new architecture. It is a real RISC architecture in which the quartz frequency is not internally divided, ie a 10 MHz quartz crystal gives an order throughput of 10 million orders per second. The relatively low oscillation frequency means that power consumption remains very low. All AVRs have flash programme memories, EEPROM data memories and can be programmed in the system. Programming of the OnChip flash and EEPROM memory functions solely by sendind commands. No programming voltage is required. The AVRs have 32 equivalent registers that can be used in parallel. The command set comprises 120 instructions allowing you to write extremely efficient programmes.

Conrad product

Future Electronics

ATmega Series 8 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32