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ATTINY48-MU
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 32-VFQFN Exposed Pad
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 8BIT 4KB FLASH 32VQFN
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Inventory: 3474
Minimum: 1
Total Price: USD $1.44
Unit Price: USD $1.435376
≥1 USD $1.435376
≥10 USD $1.354136
≥100 USD $1.277477
≥500 USD $1.205162
≥1000 USD $1.136949
Technical Details
Supply Chain
Factory Lead Time 2 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR? ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 12MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY48
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, I2S, SPI
Memory Size 4kB
Oscillator Type Internal
Number of I/O 28
RAM Size 256 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, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
ROM (words) 4096
EEPROM Size 64 x 8
Number of Programmable I/O 24
Number of ADC Channels 8
Number of PWM Channels 2
Number of I2C Channels 1
Dimensions
Height 1mm
Length 5.1mm
Width 5.1mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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