ATMEGA48A-AU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Interfaces :

SPI/USART

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Mount :

Surface Mount

Height :

1.05mm

Qualification Status :

Not Qualified

Interface :

I2C, SPI, Serial, UART, USART

Terminal Pitch :

0.8 mm

Manufacturer :

Microchip

RoHS :

Details

Base Part Number :

ATMEGA48A

Contact Plating :

Tin

Temperature Grade :

Industrial

Mounting Style :

SMD/SMT

Program Memory Type :

Flash

Number of Timers/Counters :

3

RAM (bytes) :

512

Number of I/O :

23

Package :

Tray

Supply Voltage-Min (Vsup) :

4.5V

Program Memory Size :

4KB 2K x 16

Interface Type :

SPI, TWI, USART

Product :

MCU

Terminal Position :

QUAD

Series :

AVR® ATmega

Minimum Operating Temperature :

- 40 C

Core Processor :

AVR

Connectivity :

I2C, SPI, UART/USART

Number of I/O Lines :

23

Oscillator Type :

Internal

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Pbfree Code :

yes

Core Size :

8-Bit

Radiation Hardening :

No

Packaging :

Tray

ROM (words) :

4096

Product Type :

8-bit Microcontrollers - MCU

Terminal Finish :

Matte Tin (Sn)

Format :

FIXED POINT

Package / Case :

32-TQFP

Low Power Mode :

yes

Operating Temperature :

-40°C~85°C TA

Length :

7mm

Supplier Device Package :

32-TQFP (7x7)

Qualification :

-

Number of Terminations :

32

On Chip Program ROM Width :

8

JESD-30 Code :

S-PQFP-G32

Watchdog Timer :

yes

DMA Channels :

No

Terminal Form :

Gull wing

Data Bus Width :

8B

Number of External Interrupts :

2

Supply Voltage :

5V

RAM Size :

512 x 8

Factory Lead Time :

6 Weeks

Power Supplies :

2/5V

ROM Programmability :

Flash

Width :

7mm

Speed :

20MHz

Product Status :

Active

Number of Pins :

32

Memory Size :

4kB

Surface Mount :

yes

Time@Peak Reflow Temperature-Max (s) :

40

Number of PWM Channels :

6

Supply Voltage-Max (Vsup) :

5.5V

Integrated Cache :

No

Reach Compliance Code :

Compliant

Tradename :

AVR

Mounting Type :

Surface Mount

JESD-609 Code :

e3

Seated Height-Max :

1.2 mm

Supply Current-Max :

5.5 mA

Has ADC :

yes

Boundary Scan :

No

Base Product Number :

ATMEGA48

Package Shape :

Square

Published :

1997

Additional Feature :

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ

Number of ADC Channels :

8

Number of Terminals :

32

Lead Free :

Lead Free

MSL :

MSL 3 - 168 hours

Number of I2C Channels :

1

Data Converters :

A/D 8x10b

Number of I/Os :

23 I/O

Product Category :

8-bit Microcontrollers - MCU

Maximum Operating Temperature :

+ 85 C

Bit Size :

8

Frequency :

20MHz

RoHS Status :

ROHS3 Compliant

PWM Channels :

yes

RAM (words) :

512

Data Converter :

A/D 8x10b

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Device Core :

AVR

Brand :

Microchip Technology / Atmel

REACH SVHC :

No SVHC

EEPROM Size :

256 x 8

Peripherals :

Brown-out Detect/Reset, POR, PWM, WDT

CPU Family :

AVR RISC

DAC Channels :

No

Peak Reflow Temperature (Cel) :

260