What is ATMEGA48A-MUR?
ATMEGA48A-MUR is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original ATMEGA48A-MUR, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 4KB FLASH 32VQFN
RoHS
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Key specifications
Serise
AVR® ATmega
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 4KB FLASH 32VQFN
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for ATMEGA48A-MUR from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
IC MCU 8BIT 4KB FLASH 32VQFN
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Package Parameter
Height Seated (Max)
1mm
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Mounting Type
Surface Mount
Height Seated (Max)
1mm
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Published
2012
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Technology
CMOS
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Subcategory
Microcontrollers
Sub-Categories
Embedded - Microcontrollers
Frequency
20MHz
Manufacturer
Microchip Technology
Package / Case
32-VFQFN Exposed Pad
Series
AVR® ATmega
Interface
I2C, LIN, SPI, UART, USART
Base Part Number
ATMEGA48A
Contact Plating
Tin
Radiation Hardening
No
EEPROM Size
256 x 8
Reflow Temperature-Max (S)
40
Mount
Surface Mount
Pbfree Code
yes
Length
5mm
Number Of Terminations
32
Number Of Pins
32
Number Of I/O
23
Additional Feature
ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Manufacturer'S Part No.
ATMEGA48A-MUR
Oscillator Type
Internal
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Connectivity
I2C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Data Converter
A/D 8x10b
Memory Size
4kB
RAM Size
512 x 8
Core Size
8-Bit
Core Processor
AVR
Power Supplies
2/5V
Supply Current-Max
12mA
Program Memory Size
4KB 2K x 16
Number Of Timers/Counters
3
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Watchdog Timer
Yes
Supply Voltage-Max (Vsup)
5.5V
Has ADC
YES
PWM Channels
YES
ROM (Words)
2048
DAC Channels
NO
Supply Voltage-Min (Vsup)
4.5V
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Common questions
Product FAQ
Quick answers for buyers reviewing ATMEGA48A-MUR, stock, documentation, and sourcing steps.
What package and description are listed for ATMEGA48A-MUR?
ATMEGA48A-MUR is listed with package reference -. The current product description is IC MCU 8BIT 4KB FLASH 32VQFN, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is ATMEGA48A-MUR available in stock?
This page currently shows 95575 units in stock and 95575 units available for ATMEGA48A-MUR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for ATMEGA48A-MUR?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for ATMEGA48A-MUR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for ATMEGA48A-MUR?
Yes. This page links to the datasheet for ATMEGA48A-MUR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify ATMEGA48A-MUR before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for ATMEGA48A-MUR before approving the order.
Embedded - Microcontrollers
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