ATMEGA1281-16AU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Product Category :

8-bit Microcontrollers - MCU

Speed :

16MHz

Number of ADC Channels :

8

Surface Mount :

yes

RoHS :

Details

Qualification Status :

Not Qualified

Number of PWM Channels :

10

Mounting Type :

Surface Mount

Operating Temperature :

-40°C~85°C TA

Number of Terminations :

64

Radiation Hardening :

No

Device Core :

AVR

Length :

14.1mm

RoHS Status :

ROHS3 Compliant

Mount :

Surface Mount

Number of I/O :

54

Type :

ATMEGA1281-16AU

Frequency :

16MHz

Published :

2007

Oscillator Type :

Internal

Height :

1.05mm

Qualification :

-

Lead Free :

Lead Free

Typical Operating Supply Voltage :

2.7 → 5.5 V

Program Memory Size :

128KB 64K x 16

EEPROM Size :

4K x 8

Max. operating temperature :

+85°C

Product Type :

8-bit Microcontrollers - MCU

Lifecycle Status :

Production (Last Updated: 2 years ago)

Manuf. code :

MCP

Base Product Number :

ATMEGA1281

Series :

AVR® ATmega

Address Bus Width :

16

Program Memory Type :

Flash

Enclosure :

TQFP 64 (14x14)

Terminal Pitch :

0.8 mm

Pbfree Code :

yes

Reach Compliance Code :

Compliant

Tradename :

AVR

Interfaces :

JTAG/TWI/SPI/USART

Number of Programmable I/O :

54

Schedule B :

8542310000

Number of I/Os :

54 I/O

Brand :

Microchip Technology / Atmel

Package :

Tray

Max Frequency :

16 MHz

Min Supply Voltage :

2.7 V

Data Converter :

A/D 8x10b

Access Time :

16 μs

Max Supply Voltage :

5.5 V

Interface Type :

2-Wire, SPI, USART

Mounting Style :

SMD/SMT

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Number of Pins :

64

Packaging :

Tray

Minimum Operating Temperature :

-40 °C

Supply Voltage :

5V

Terminal Form :

Gull wing

Time@Peak Reflow Temperature-Max (s) :

40

Product :

MCU

Memory Size :

128kB

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Data Converters :

A/D 8x10b

Terminal Position :

QUAD

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

Number of Terminals :

64

JESD-609 Code :

e3

Data Bus Width :

8B

Density :

1 Mb

Core Size :

8-Bit

Max Operating Temperature :

85 °C

Dimensions :

14.1 x 14.1 x 1.05mm

Base Part Number :

ATMEGA1281

External Data Bus Width :

8

Core Architecture :

AVR

Memory Type :

Flash

Temperature Grade :

Industrial

Seated Height-Max :

1.2 mm

MSL :

MSL 3 - 168 hours

DMA Channels :

No

Voltage :

5V

Manufacturer :

Microchip Technology

Min Operating Temperature :

-40 °C

Width :

14.1mm

RAM (bytes) :

8192

Number of SPI Channels :

1

Power Supplies :

3/5 V

Number of Bits :

8

Number of I/O Lines :

54

Peak Reflow Temperature (Cel) :

260

Pin Count :

64

Interface :

2-Wire, EBI/EMI, I2C, SPI, UART, USART

Contact Plating :

Tin

Family Name :

ATMEGA

PWM Channels :

yes

Peripherals :

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

Package / Case :

64-TQFP

JESD-30 Code :

S-PQFP-G64

Number of I2C Channels :

1

ROM Programmability :

Flash

CPU Family :

AVR RISC

Instruction Set Architecture :

RISC

Termination :

SMD/SMT

Supply Current-Max :

14 mA

Maximum Operating Temperature :

+85 °C

Supplier Device Package :

64-TQFP (14x14)

ROM (words) :

65536

Number of Timers/Counters :

6

Bit Size :

8

Factory Lead Time :

8 Weeks

Package Type :

TQFP

Has ADC :

yes

DAC Channels :

No

REACH SVHC :

No SVHC

Terminal Finish :

Matte Tin (Sn) - annealed

Product Status :

Active

Core Processor :

AVR

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Watchdog Timer :

yes

Manufacturer Package Identifier :

64A

RAM Size :

8K x 8

Package Shape :

Square