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ATTINY167-MU

ATTINY167-MU

ATTINY167-MU

Microchip Technology

16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY167 32 Pin 20MHz 5V 32-VFQFN Exposed Pad

SOT-23

ATTINY167-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface MountYES
Number of Pins 32
Supplier Device Package 32-VQFN (5x5)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces SPI/UART/USI
Data Converters A/D 11x10b
Package Tray
Base Product Number ATTINY167
Mfr Microchip Technology
Product Status Active
Number of I/Os 16 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type SPI, UART, USI
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Package Shape SQUARE
Number of I/O Lines 16
Operating Temperature-40°C~85°C TA
PackagingTube
Series AVR® ATtiny
Published 1997
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Additional FeatureOPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 5V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 20MHz
Base Part Number ATTINY167
JESD-30 Code S-XQCC-N32
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5 V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, LIN, SPI, UART, USART
Memory Size16kB
Oscillator TypeInternal
Number of I/O 16
Speed 16MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, LINbus, SPI, UART/USART, USI
Supply Current-Max 7 mA
Bit Size 8
Data Converter A/D 11x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 16384
EEPROM Size 512 x 8
CPU Family AVR RISC
RAM (bytes) 512
Number of ADC Channels 11 Channel
ROM Programmability FLASH
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Length 5mm
Height Seated (Max) 1mm
Width 5 mm
RoHS StatusROHS3 Compliant
In-Stock:4186 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.16000$2.16
500$2.1384$1069.2
1000$2.1168$2116.8
1500$2.0952$3142.8
2000$2.0736$4147.2
2500$2.052$5130

ATTINY167-MU Product Details

ATTINY167-MU Overview


The package has a 32-VFQFN Exposed Pad shape. With 16 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR® ATtiny series is comprised of this electrical component. The electronic part has a program memory size of 16KB 8K x 16. There's a AVR Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 32 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 16kB. It is possible to find alternatives to the base part number ATTINY167 by using the part number search tool. An effective performance can be achieved at a frequency of 20MHz. There are a total of YES channels in the device. It is possible to access the 32 pins on the chip. In total, it has 2 timers and counters in it. There are several CPUs that are embedded in the device, including the the AVR RISC CPU. As an example, there is a feature called OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ to name only a few. The ADC channels on this device total 11 Channel in number.

ATTINY167-MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATTINY167-MU Applications


There are a lot of Microchip Technology
ATTINY167-MU Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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