ATMEGA48A-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

RoHS :

Details

MSL :

MSL 3 - 168 hours

Terminal Position :

QUAD

Operating Temperature :

-40°C~85°C TA

Contact Plating :

Tin

Terminal Pitch :

0.8 mm

REACH SVHC :

No SVHC

Brand :

Microchip Technology / Atmel

Interfaces :

SPI/USART

DMA Channels :

No

Number of I/O :

23

Number of PWM Channels :

6

Product Status :

Active

Product :

MCU

Width :

7mm

Number of I/Os :

23 I/O

Temperature Grade :

Industrial

Surface Mount :

yes

Data Converter :

A/D 8x10b

Factory Lead Time :

6 Weeks

Supplier Device Package :

32-TQFP (7x7)

RAM Size :

512 x 8

Peripherals :

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

Supply Voltage-Min (Vsup) :

4.5V

Bit Size :

8

Height :

1.05mm

Program Memory Type :

Flash

Device Core :

AVR

Interface Type :

SPI, TWI, USART

RAM (bytes) :

512

Lead Free :

Lead Free

Integrated Cache :

No

Memory Size :

4kB

Base Part Number :

ATMEGA48A

Number of Pins :

32

Frequency :

20MHz

Supply Voltage :

5V

Published :

1997

Base Product Number :

ATMEGA48

Tradename :

AVR

Number of Timers/Counters :

3

Mounting Style :

SMD/SMT

Packaging :

Tray

Connectivity :

I2C, SPI, UART/USART

Boundary Scan :

No

Core Size :

8-Bit

Number of ADC Channels :

8

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

EEPROM Size :

256 x 8

Package :

Tray

Number of I/O Lines :

23

Radiation Hardening :

No

Number of Terminals :

32

Qualification Status :

Not Qualified

Supply Voltage-Max (Vsup) :

5.5V

PWM Channels :

yes

Additional Feature :

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

Terminal Finish :

Matte Tin (Sn)

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Core Processor :

AVR

Mounting Type :

Surface Mount

Qualification :

-

Number of Terminations :

32

JESD-30 Code :

S-PQFP-G32

Series :

AVR® ATmega

Number of External Interrupts :

2

Maximum Operating Temperature :

+ 85 C

Mount :

Surface Mount

Interface :

I2C, SPI, Serial, UART, USART

CPU Family :

AVR RISC

RAM (words) :

512

RoHS Status :

ROHS3 Compliant

Pbfree Code :

yes

Number of I2C Channels :

1

Terminal Form :

Gull wing

Seated Height-Max :

1.2 mm

Product Type :

8-bit Microcontrollers - MCU

Format :

FIXED POINT

Product Category :

8-bit Microcontrollers - MCU

Time@Peak Reflow Temperature-Max (s) :

40

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Speed :

20MHz

ROM (words) :

4096

Low Power Mode :

yes

Data Bus Width :

8B

Package Shape :

Square

Watchdog Timer :

yes

Reach Compliance Code :

Compliant

On Chip Program ROM Width :

8

Power Supplies :

2/5V

Length :

7mm

Has ADC :

yes

Program Memory Size :

4KB 2K x 16

Data Converters :

A/D 8x10b

Supply Current-Max :

5.5 mA

Peak Reflow Temperature (Cel) :

260

JESD-609 Code :

e3

Minimum Operating Temperature :

- 40 C

DAC Channels :

No

Package / Case :

32-TQFP

Manufacturer :

Microchip

ROM Programmability :

Flash

Oscillator Type :

Internal