ATMEGA48-20MUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of ADC Channels :

8 Channel

Contact Plating :

Tin

Product Status :

Active

Program Memory Size :

4KB 2K x 16

Terminal Form :

NO LEAD

JESD-30 Code :

S-PQCC-N32

Memory Size :

4kB

DAC Channels :

No

EEPROM Size :

256 x 8

Supplier Device Package :

32-VQFN (5x5)

Manufacturer :

Microchip

Temperature Grade :

Industrial

Data Bus Width :

8B

Qualification Status :

Not Qualified

Supply Current-Max :

12 mA

Mounting Style :

SMD/SMT

Package Shape :

Square

Peripherals :

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

Package / Case :

32-VFQFN Exposed Pad

Program Memory Type :

Flash

Seated Height-Max :

1 mm

Data Converter :

A/D 8x10b

Supply Voltage-Max (Vsup) :

5.5V

Published :

1997

Product :

MCU

On Chip Program ROM Width :

16

Supply Voltage-Min (Vsup) :

2.7V

Width :

5 mm

Number of Terminals :

32

Number of Timers/Counters :

3

Product Category :

8-bit Microcontrollers - MCU

Length :

5mm

Mount :

Surface Mount

Height :

0.88 mm

Base Product Number :

ATMEGA48

Base Part Number :

ATMEGA48

DMA Channels :

No

Factory Lead Time :

7 Weeks

Number of External Interrupts :

2

Interface Type :

SPI, TWI, USART

Connectivity :

I2C, SPI, UART/USART

Number of Timers :

3

Low Power Mode :

yes

Number of I/Os :

23 I/O

Core Size :

8-Bit

Surface Mount :

yes

Number of Pins :

32

RAM (bytes) :

512

Minimum Operating Temperature :

- 40 C

On Chip Data RAM Width :

8

Operating Temperature :

-40°C~85°C TA

Packaging :

Tape and Reel (TR)

Has ADC :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Brand :

Microchip Technology / Atmel

Terminal Position :

QUAD

RAM Size :

512 x 8

Radiation Hardening :

No

Number of Serial I/Os :

1

Integrated Cache :

No

Device Core :

AVR

Format :

FIXED-POINT

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

JESD-609 Code :

e3

Reach Compliance Code :

Compliant

Mounting Type :

Surface Mount

Pbfree Code :

yes

Time@Peak Reflow Temperature-Max (s) :

40

PWM Channels :

yes

Height Seated (Max) :

1mm

Product Type :

8-bit Microcontrollers - MCU

CPU Family :

AVR RISC

ROM (words) :

2048

Series :

AVR® ATmega

Boundary Scan :

No

Data Converters :

A/D 8x10b

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Watchdog Timer :

yes

Terminal Finish :

Matte Tin (Sn)

Tradename :

AVR

Bit Size :

8

RoHS Status :

ROHS3 Compliant

Terminal Pitch :

0.5mm

RoHS :

Details

Maximum Operating Temperature :

+ 85 C

ROM Programmability :

Flash

Power Supplies :

3/5 V

Peak Reflow Temperature (Cel) :

260

Speed :

20MHz

Number of I/O Lines :

23

Number of Terminations :

32

RAM (words) :

512

Core Processor :

AVR

Interfaces :

SPI/TWI/USART

Oscillator Type :

Internal

Number of I/O :

23

Interface :

I2C, SPI, UART, USART

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Supply Voltage :

3V

Frequency :

20MHz