Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN23 sourced attributes2 source documents

Microchip Technology · exact orderable part

ATMEGA48-15AT1

Name: ATMEGA48-15AT1
Brand: Microchip Technology

IC MCU 8BIT 4KB FLASH 32TQFP

Original manufacturerCommercial terms confirmed per lot

ManufacturerMicrochip Technology

Package / case32-TQFP

Mounting typeSurface Mount

PackingTape & Reel (TR)

Technical parameters

Technical specifications

23 normalized values · 2 validated sources

ATMEGA48-15AT1 technical parameters
Parameter	Value
Base Product Number	ATMEGA48 [2]
Connectivity	I2C, SPI, UART/USART [2]
Core Processor	AVR [2]
Core Size	8-Bit [2]
Data Converters	A/D 8x10b [2]
EEPROM Size	256 x 8 [2]
DigiKey Programmable	Verified [2]
Mfr	Microchip Technology [2]
Mounting Type	Surface Mount [2]
Grade	Automotive [2]
Number of I/O	23 [2]
Operating Temperature	-40°C ~ 105°C (TA) [2]
Part Status	Obsolete [2]
Oscillator Type	Internal [2]
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT [2]
Program Memory Size	4KB (2K x 16) [2]
Program Memory Type	FLASH [2]
RAM Size	512 x 8 [2]
Series	AVR® ATmega [2]
Speed	16MHz [2]
Qualification	AEC-Q100 [2]
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V [2]
Package / Case	32-TQFP [2]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.