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ATMEGA88-20AU Datasheets | Embedded ICs 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

By apogeeweb, ATMEGA88-20AU, ATMEGA88-20AU Datasheet,ATMEGA88-20AU PDF,Microchip Technology / Atmel

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ATMEGA88-20AU
Manufacturer Part#: ATMEGA88-20AU
Product Category: Embedded ICs
Stock: On Order
Manufacturer: Atmel (Microchip Technology)
Description: 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins
Datasheet: N/A
Package: N/A
Minimum: 1
Quantity: On Order

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Product Attributes

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Manufacturer: Microchip
Product Category: 8-bit Microcontrollers - MCU
RoHS: Details
Mounting Style: SMD/SMT
Package / Case: TQFP-32
Series: ATmega88
Core: AVR
Maximum Clock Frequency: 20 MHz
Program Memory Size: 8 kB
Data RAM Size: 1 kB
Operating Supply Voltage: 2.7 V to 5.5 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C
Packaging: Tray
Height: 1 mm
Length: 7 mm
Width: 7 mm
Brand: Microchip Technology / Atmel
Number of I/Os: 23 I/O
Number of Timers/Counters: 3 Timer
Product Type: 8-bit Microcontrollers - MCU
Factory Pack Quantity: 250
Subcategory: Microcontrollers - MCU
Tradename: AVR
Unit Weight: 0.002568 oz
Data Bus Width: 8 bit
Interface Type: I2C, SPI, USART
I/O Voltage: 1.8 V to 5.5 V
ADC Resolution: 10 bit
Product: MCU
Program Memory Type: Flash
Data RAM Type: SRAM
Data ROM Size: 512 B
Data ROM Type: EEPROM
Analog Supply Voltage: 1.8 V to 5.5 V
DAC Resolution: -
Number of ADC Channels: 8 Channel
Processor Series: megaAVR
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 2.7 V
Watchdog Timers: Watchdog Timer
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Alternative Models

Part Compare Manufacturers Category Description
Mfr.Part#:ATMEGA88-20AU Compare: Current Part Manufacturers:Atmel Category:8 Bit Microcontroller Description: Risc microcontroller, 8bit, flash, avr risc cpu, 20mhz, cmos, pqfp32, 7 x 7mm, 1mm height, 0.8mm pitch, green, plasN/Ac, ms-026aba, tqfp-32
Mfr.Part#:ATMEGA88PA-AU Compare: ATMEGA88-20AU VS ATMEGA88PA-AU Manufacturers:Atmel Category:8 Bit Microcontroller Description: Mcu 8bit atmega avr risc 8kb flash 2.5v/3.3v/5v 32pin tqfp
Mfr.Part#:ATMEGA88P-20AU Compare: ATMEGA88-20AU VS ATMEGA88P-20AU Manufacturers:Atmel Category:8 Bit Microcontroller Description: Mcu 8bit atmega avr risc 8kb flash 3.3v/5v 32pin tqfp
Mfr.Part#:ATMEGA88-20AUR Compare: ATMEGA88-20AU VS ATMEGA88-20AUR Manufacturers:Atmel Category:8 Bit Microcontroller Description: Mcu 8bit atmega avr risc 8kb flash 3.3v/5v 32pin tqfp t/r

Descriptions

ATMEGA88-20AU, 8bit AVR Microcontroller, 20MHz, 8 kB Flash, 32-Pin TQFP:Allied Electronics & Automation
MCU 8-bit ATmega AVR RISC 8KB Flash 3.3V/5V Automotive 32-Pin TQFP:Verical
ATmega Series 8 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32:Future Electronics
Microcontroller Operating temperature: -40...+85 °C Power supply: 2.7...5.5 V No. of I/Os: 23 No. of timers: 3 Extras: debugWire Package: TQFP-32 ADC resolution: 10 Bit EEPROM: 512 Byte Flash memory: 8 kByte SRAM: 1 kByte:Distrelec

  • Features
  • Product Manufacturer

FEATURES

Overview

The Atmel ATmega48/88/168 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega48/88/168 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

Features

• High performance, low power Atmel® AVR® 8-bit microcontroller
• Advanced RISC architecture
– 131 powerful instructions – most single clock cycle execution
– 32 × 8 general purpose working registers
– Fully static operation
– Up to 20 MIPS throughput at 20MHz
– On-chip 2-cycle multiplier
• High endurance non-volatile memory segments
– 4/8/16 Kbytes of in-system self-programmable flash program memory
– 256/512/512 bytes EEPROM
– 512/1K/1Kbytes internal SRAM
– Write/erase cyles: 10,000 flash/100,000 EEPROM
– Data retention: 20 years at 85°C/100 years at 25°C()
– Optional boot code section with independent lock bits
In-system programming by on-chip boot program
True read-while-write operation
– Programming lock for software security
• QTouch® library support
– Capacitive touch buttons, sliders and wheels
– QTouch and QMatrix acquisition
– Up to 64 sense channels
• 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 (Philips I2C compatible)
– Programmable watchdog timer with separate on-chip oscillator
– On-chip analog comparator
– Interrupt and wake-up on pin change
• Special microcontroller features
– DebugWIRE on-chip debug system
– 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
• I/O and packages
– 23 programmable I/O lines
– 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
• Operating voltage:
– 1.8V - 5.5V for Atmel ATmega48V/88V/168V
– 2.7V - 5.5V for Atmel ATmega48/88/168
• Temperature range:
– -40°C to 85°C
• Speed grade:
– ATmega48V/88V/168V: 0 - 4MHz @ 1.8V - 5.5V, 0 - 10MHz @ 2.7V - 5.5V
– ATmega48/88/168: 0 - 10MHz @ 2.7V - 5.5V, 0 - 20MHz @ 4.5V - 5.5V
• Low power consumption
– Active mode:
250µA at 1MHz, 1.8V
15µA at 32kHz, 1.8V (including oscillator)
– Power-down mode:
0.1µA at 1.8V

Atmel was acquired by Microchip in April 2016. Atmel Corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (RF) components and sensors. These functions are marketed as standard products, application-specific standard products (ASSPs) or customer-specific products (ASICs) in order to provide a rapid and flexible response to the needs of Atmel’s customers.

  • ECCN/UNSPSC
Description Value
USHTS: 8542310001
CNHTS: 8542319000
MXHTS: 85423199
TARIC: 8542319000
ECCN: EAR99
Description Value
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