ATMEGA1284P-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Product Status :

Active

On Chip Data RAM Width :

8

Integrated Cache :

No

Power Supplies :

2/5V

RAM Size :

16K x 8

Brand :

Microchip Technology

PWM Channels :

yes

Mounting Style :

SMD/SMT

Number of Pins :

44

Width :

7.1mm

Peripherals :

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

Min Supply Voltage :

1.8 V

Supply Current-Max :

12 mA

Data Bus Width :

8B

Lifecycle Status :

Production (Last Updated: 2 years ago)

Supplier Device Package :

44-VQFN (7x7)

Device Core :

AVR

Interface Type :

2-Wire, SPI, USART

Minimum Operating Temperature :

-40 °C

Packaging :

Tray

Product Category :

8-bit Microcontrollers - MCU

Bit Size :

8

Program Memory Size :

128KB 64K x 16

Number of SPI Channels :

1

Number of Serial I/Os :

2

Max Operating Temperature :

85 °C

Package / Case :

44-VFQFN Exposed Pad

Supply Voltage-Max (Vsup) :

5.5V

Tradename :

AVR

Height :

950μm

ROM (words) :

65536

Contact Plating :

Tin

DAC Channels :

No

Number of Timers/Counters :

3

Dimensions :

7.1 x 7.1 x 0.95mm

Radiation Hardening :

No

Number of I/O :

32

On Chip Program ROM Width :

16

Product :

MCU

Applications :

--

Controller Series :

8-bit Microcontrollers - MCU

RoHS Status :

ROHS3 Compliant

Terminal Position :

QUAD

Number of PWM Channels :

6

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Number of I2C Channels :

1

Package :

Tray

JESD-30 Code :

S-PQCC-N44

Has ADC :

yes

Data Converters :

A/D 8x10b

Program Memory Type :

Flash

Max Supply Voltage :

5.5 V

Package Shape :

Square

Min Operating Temperature :

-40 °C

Connectivity :

I2C, SPI, UART/USART

Speed :

20MHz

Number of Terminals :

44

MSL :

MSL 1 - Unlimited

REACH SVHC :

No SVHC

Base Product Number :

ATMEGA1284

Interface :

2-Wire, I2C, SPI, UART, USART

Schedule B :

8542310000

Memory Size :

128kB

Watchdog Timer :

yes

Mount :

Surface Mount

Low Power Mode :

yes

Interfaces :

SPI/USART

RAM (words) :

16384

Number of External Interrupts :

3

Typical Operating Supply Voltage :

1.8 → 5.5 V

Family Name :

ATMEGA

Max Frequency :

20 MHz

Factory Lead Time :

2 Weeks

Pin Count :

44

Published :

1997

Core Processor :

AVR

Instruction Set Architecture :

RISC

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Base Part Number :

ATMEGA1284P

Number of Programmable I/O :

32

Frequency :

20MHz

Seated Height-Max :

1 mm

Reach Compliance Code :

Compliant

Series :

AVR® ATmega

Boundary Scan :

yes

Surface Mount :

yes

Qualification Status :

Not Qualified

Number of Terminations :

44

Length :

7.1mm

Number of I/Os :

32 I/O

Voltage - Supply :

1.8 V ~ 5.5 V

Package Type :

VQFN

Terminal Form :

NO LEAD

Core Size :

8-Bit

EEPROM Size :

4K x 8

Number of I/O Lines :

32

Pbfree Code :

yes

Lead Free :

Lead Free

ROM Programmability :

Flash

Format :

FIXED-POINT

Product Type :

8-bit Microcontrollers - MCU

Number of ADC Channels :

8

Operating Temperature :

-40°C~85°C TA

Data Converter :

A/D 8x10b

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Maximum Operating Temperature :

+85 °C

Terminal Pitch :

0.5mm

Number of Timers :

3

Temperature Grade :

Industrial

DMA Channels :

No

Core Architecture :

AVR

CPU Family :

AVR RISC

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Mounting Type :

Surface Mount

RAM (bytes) :

16384

Manufacturer :

Microchip

RoHS :

Details

Qualification :

-

Memory Type :

Flash

Oscillator Type :

Internal