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ATTINY88-AU

ATTINY88-AU

ATTINY88-AU

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY88 32 Pin 12MHz 5V 32-TQFP

SOT-23

ATTINY88-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface MountYES
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces TWI/SPI
Data Converters A/D 8x10b
Enclosure TQFP 32 (7x7)
Manuf. code MCP
Max. operating temperature +85°C
Manufacturer Microchip Technology
Family Name ATtiny88
Instruction Set Architecture RISC
Dimensions 7.1 x 7.1 x 1.05mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type TQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
DAC Resolution -
Number of I/Os 28 I/O
Interface Type 2-Wire, SPI
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Schedule B 8542310000
Package Tray
Base Product Number ATTINY88
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 28
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Type ATTINY88-AU
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Additional FeatureALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 6 MHZ AND 1.8 V MINIMUM SUPPLY AT 2MHZ
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.8 mm
Reach Compliance Code compliant
Frequency 12MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY88
Pin Count32
JESD-30 Code S-PQFP-G32
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5 V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, I2S, SPI
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 28
Speed 12MHz
RAM Size 512 x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity I2C, SPI
Supply Current-Max 8 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 2 Timer
Product Type8-bit Microcontrollers - MCU
ROM (words) 8192
Core Architecture AVR
EEPROM Size 64 x 8
On Chip Program ROM Width 8
CPU Family AVR RISC
Max Frequency 12 MHz
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Number of Programmable I/O 28
Format FIXED POINT
Integrated Cache NO
RAM (bytes) 512
Number of ADC Channels 8
Number of Timers 3
ROM Programmability FLASH
Number of External Interrupts 2
Number of PWM Channels 2
Number of I2C Channels 1
On Chip Data RAM Width 8
Number of SPI Channels 1
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height 1.05mm
Length 7.1mm
Width 7.1mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5815 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.02000$1.02
25$0.93720$23.43
100$0.84460$84.46

ATTINY88-AU Product Details

ATTINY88-AU Overview


The package is 32-TQFP-shaped. There are 28 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATtiny series of electrical components. Having a size of 8KB 4K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 32 has 32 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 8kB is the size of the memory in the IC part. Using the base part number ATTINY88, you will be able to find alternatives for the part. Using a 12MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 32 pins are accessible. In total, there are 2 Timer timers/counters on the device. The pin count is 32. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a AVR core architecture. It has 28 Programmable Input/Output pins that can be programmed. In addition to the above, there are other features such as ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 6 MHZ AND 1.8 V MINIMUM SUPPLY AT 2MHZ, to name but a few. The ADC channel count on this device totals up to 8 channels. In order for the device to function, it uses 2 PWM channels. 1 I2C channels are integrated by the part. A total of 2 external interrupts are included in the Microcontroller as well. IC chip bits total 3.

ATTINY88-AU Features


32-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATTINY88-AU Applications


There are a lot of Microchip Technology
ATTINY88-AU Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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