ATMEGA48-20MUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Integrated Cache :

No

Height Seated (Max) :

1mm

Length :

5mm

Packaging :

Tape and Reel (TR)

Qualification Status :

Not Qualified

Supply Voltage :

3V

Core Processor :

AVR

Peripherals :

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

Terminal Position :

QUAD

Mounting Style :

SMD/SMT

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

RAM (words) :

512

JESD-609 Code :

e3

Number of Terminations :

32

Bit Size :

8

Data Converters :

A/D 8x10b

Supplier Device Package :

32-VQFN (5x5)

Device Core :

AVR

Product Type :

8-bit Microcontrollers - MCU

Frequency :

20MHz

Temperature Grade :

Industrial

Watchdog Timer :

yes

Surface Mount :

yes

Brand :

Microchip Technology / Atmel

Format :

FIXED-POINT

Product :

MCU

Number of Terminals :

32

Base Part Number :

ATMEGA48

Package / Case :

32-VFQFN Exposed Pad

Pbfree Code :

yes

Published :

1997

Memory Size :

4kB

Supply Voltage-Max (Vsup) :

5.5V

Number of I/Os :

23 I/O

Package Shape :

Square

On Chip Program ROM Width :

16

Interface :

I2C, SPI, UART, USART

Core Size :

8-Bit

Operating Temperature :

-40°C~85°C TA

Seated Height-Max :

1 mm

Maximum Operating Temperature :

+ 85 C

Data Bus Width :

8B

Contact Plating :

Tin

CPU Family :

AVR RISC

Interface Type :

SPI, TWI, USART

Terminal Pitch :

0.5mm

Program Memory Type :

Flash

Product Category :

8-bit Microcontrollers - MCU

RAM (bytes) :

512

Series :

AVR® ATmega

Height :

0.88 mm

ROM Programmability :

Flash

Boundary Scan :

No

Interfaces :

SPI/TWI/USART

Power Supplies :

3/5 V

Mounting Type :

Surface Mount

RAM Size :

512 x 8

Data Converter :

A/D 8x10b

Number of Timers :

3

EEPROM Size :

256 x 8

Tradename :

AVR

Program Memory Size :

4KB 2K x 16

Number of Pins :

32

Has ADC :

yes

Mount :

Surface Mount

Base Product Number :

ATMEGA48

Number of External Interrupts :

2

Supply Current-Max :

12 mA

Manufacturer :

Microchip

RoHS :

Details

Terminal Finish :

Matte Tin (Sn)

Number of I/O :

23

Terminal Form :

NO LEAD

Peak Reflow Temperature (Cel) :

260

JESD-30 Code :

S-PQCC-N32

Speed :

20MHz

Number of I/O Lines :

23

Width :

5 mm

Number of ADC Channels :

8 Channel

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

DAC Channels :

No

ROM (words) :

2048

DMA Channels :

No

Minimum Operating Temperature :

- 40 C

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Low Power Mode :

yes

Reach Compliance Code :

Compliant

Number of Timers/Counters :

3

Time@Peak Reflow Temperature-Max (s) :

40

Radiation Hardening :

No

Oscillator Type :

Internal

Factory Lead Time :

7 Weeks

Number of Serial I/Os :

1

Product Status :

Active

PWM Channels :

yes

Connectivity :

I2C, SPI, UART/USART

Package :

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

Supply Voltage-Min (Vsup) :

2.7V

On Chip Data RAM Width :

8