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ATTINY48-MU

ATTINY48-MU

ATTINY48-MU

Microchip Technology

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY48 32 Pin 12MHz 5V 32-VFQFN Exposed Pad

SOT-23

ATTINY48-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
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 TWI/SPI
Schedule B 8542310000
Number of I/Os 28
RoHS Compliant
Data Converters A/D 8x10b
DAC Resolution -
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
Package Tray
Base Product Number ATTINY48
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
ECCN Code EAR99
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
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.5mm
Reach Compliance Code unknown
Frequency 12MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY48
Pin Count32
JESD-30 Code S-PQCC-N32
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 Size4kB
Oscillator TypeInternal
Number of I/O 28
Speed 12MHz
RAM Size 256 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 4KB 2K 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 mm
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 4096
Core Architecture AVR
EEPROM Size 64 x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Max Frequency 12 MHz
Number of Programmable I/O 24
RAM (bytes) 256
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Can 0
Product Category8-bit Microcontrollers - MCU
Clock Speed 12
Flash Memory 4
Adc Channels 8
Adc Resolution 10
Device CoreAVR
Height 1mm
Length 5.1mm
Width 5.1mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5072 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.12000$1.12
25$1.04040$26.01
100$0.95790$95.79

ATTINY48-MU Product Details

ATTINY48-MU Overview


This Microcontroller comes in a 32-VFQFN Exposed Pad package. This Microcontroller has 28 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in AVR® ATtiny Series. The size of the program memory of Microcontroller is 4KB 2K x 16. MCU is powered by AVR Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 32 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 4kB memory size. You can find alternatives through the base part number ATTINY48. MCU's frequency is 12MHz. The device works in YES PWM channels. The pin number of the component remains 32. It has 2 timers/counters. It counts 32 pins. The device is embedded with AVR RISC CPU family. This equipment features FLASH memory. It has a AVR core architecture integrated into it. It programs in 24 Programmable I/O. To name a few, there are additional features like ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 6 MHZ AND 1.8 V MINIMUM SUPPLY AT 2MHZ. It has a total of 8 ADC channels. 2 PWM channels are used by the device. 1 I2C channels are integrated by the part.

ATTINY48-MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATTINY48-MU Applications


There are a lot of Microchip Technology
ATTINY48-MU Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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