ATMEGA48A-PU

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ATMEGA48A-PU

Manufacturer part number:ATMEGA48A-PU

Manufacturer:Microchip Technology

Description:4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA48A 28 Pin 20MHz 5V 28-DIP (0.300, 7.62mm)

Case Package:SOT-23

Datasheet:ATMEGA48A-PU Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	7 Weeks
Contact Plating	Tin
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	28-DIP (0.300, 7.62mm)
Surface Mount	NO
Number of Pins	28
Supplier Device Package	28-PDIP
Number of Terminals	28
Mounting Style	Through Hole
Interfaces	SPI/USART
Data Converters	A/D 6x10b
Instruction Set Architecture	RISC
Clock Freq	20(MHz)
Operating Temperature Classification	Industrial
Package Type	PDIP W
Number of Timers - General Purpose	3
Operating Temp Range	-40C to 85C
# I/Os (Max)	23
Interface Type	SPI/USART
Total Internal Ram Size	512B(kB)
Device Core Size	8(b)
Operating Supply Voltage (Max)	5.5(V)
Operating Supply Voltage (Typ)	2.5/3.3/5(V)
Rad Hardened	No
Operating Supply Voltage (Min)	1.8(V)
Programmable	Yes
Mounting	Through Hole
Family Name	ATmega
Dimensions	34.79 x 7.49 x 4.06mm
Typical Operating Supply Voltage	1.8 → 5.5 V
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
MSL	-
Qualification	-
Number of I/Os	23 I/O
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Tradename	AVR
RoHS	Details
Package	Tube
Base Product Number	ATMEGA48
Mfr	Microchip Technology
Product Status	Active
Package Shape	RECTANGULAR
Number of I/O Lines	23
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	AVR® ATmega
Published	1997
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Terminal Position	DUAL
Terminal Form	THROUGH-HOLE
Peak Reflow Temperature (Cel)	NOT APPLICABLE
Supply Voltage	5V
Terminal Pitch	2.54mm
Reach Compliance Code	compliant
Frequency	20MHz
Base Part Number	ATMEGA48A
Pin Count	28
JESD-30 Code	R-PDIP-T28
Qualification Status	Not Qualified
Operating Temperature (Max)	85C
Operating Temperature (Min)	-40C
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2/5V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	4.5V
Interface	I2C, SPI, UART, USART
Memory Size	4kB
Oscillator Type	Internal
Number of I/O	23
Speed	20MHz
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, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	4KB 2K x 16
Connectivity	I2C, SPI, UART/USART
Supply Current-Max	12 mA
Bit Size	8
Data Converter	A/D 6x10b
Watchdog Timer	Yes
Has ADC	YES
DMA Channels	NO
Data Bus Width	8b
PWM Channels	YES
DAC Channels	NO
Seated Height-Max	4.5724 mm
Number of Timers/Counters	3
Product Type	8-bit Microcontrollers - MCU
ROM (words)	2048
EEPROM Size	256 x 8
CPU Family	AVR RISC
RAM (bytes)	512
Number of ADC Channels	6
ROM Programmability	FLASH
Number of I2C Channels	1
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	AVR
Height	3.28mm
Length	37.4mm
Width	6.76mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant