ATMEGA1281-16AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Height :

1.05mm

Package Type :

TQFP

Address Bus Width :

16

Memory Size :

128kB

Schedule B :

8542310000

Maximum Operating Temperature :

+85 °C

Pbfree Code :

yes

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Product Type :

8-bit Microcontrollers - MCU

Surface Mount :

yes

REACH SVHC :

No SVHC

MSL :

MSL 3 - 168 hours

Memory Type :

Flash

Peripherals :

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

Package Shape :

Square

Max Operating Temperature :

85 °C

Tradename :

AVR

Data Bus Width :

8B

Width :

14.1mm

Temperature Grade :

Industrial

Number of SPI Channels :

1

RAM Size :

8K x 8

Qualification :

-

Termination :

SMD/SMT

Base Part Number :

ATMEGA1281

Pin Count :

64

Peak Reflow Temperature (Cel) :

260

Radiation Hardening :

No

Family Name :

ATMEGA

External Data Bus Width :

8

Factory Lead Time :

8 Weeks

Mount :

Surface Mount

Product Status :

Active

Speed :

16MHz

Supplier Device Package :

64-TQFP (14x14)

Bit Size :

8

Typical Operating Supply Voltage :

2.7 → 5.5 V

Terminal Finish :

Matte Tin (Sn) - annealed

Has ADC :

yes

Number of I2C Channels :

1

Core Processor :

AVR

Max Frequency :

16 MHz

Number of Programmable I/O :

54

Lead Free :

Lead Free

Mounting Style :

SMD/SMT

Interface Type :

2-Wire, SPI, USART

Seated Height-Max :

1.2 mm

Watchdog Timer :

yes

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Length :

14.1mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Access Time :

16 μs

Density :

1 Mb

Max Supply Voltage :

5.5 V

RAM (bytes) :

8192

Number of I/O Lines :

54

Package :

Tray

Number of I/Os :

54 I/O

Number of Bits :

8

DMA Channels :

No

Supply Voltage :

5V

Oscillator Type :

Internal

Number of I/O :

54

Mounting Type :

Surface Mount

Contact Plating :

Tin

ROM (words) :

65536

Interface :

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

Series :

AVR® ATmega

Core Architecture :

AVR

Min Supply Voltage :

2.7 V

Packaging :

Tray

JESD-30 Code :

S-PQFP-G64

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

Frequency :

16MHz

Time@Peak Reflow Temperature-Max (s) :

40

Number of ADC Channels :

8

Manufacturer Package Identifier :

64A

Program Memory Size :

128KB 64K x 16

Enclosure :

TQFP 64 (14x14)

CPU Family :

AVR RISC

Interfaces :

JTAG/TWI/SPI/USART

Core Size :

8-Bit

Product :

MCU

Power Supplies :

3/5 V

Terminal Form :

Gull wing

Data Converters :

A/D 8x10b

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

EEPROM Size :

4K x 8

Base Product Number :

ATMEGA1281

RoHS :

Details

Reach Compliance Code :

Compliant

Program Memory Type :

Flash

RoHS Status :

ROHS3 Compliant

Terminal Position :

QUAD

Lifecycle Status :

Production (Last Updated: 2 years ago)

Dimensions :

14.1 x 14.1 x 1.05mm

Brand :

Microchip Technology / Atmel

Package / Case :

64-TQFP

Voltage :

5V

Number of Terminations :

64

Operating Temperature :

-40°C~85°C TA

Max. operating temperature :

+85°C

Number of Pins :

64

Instruction Set Architecture :

RISC

Published :

2007

Number of Timers/Counters :

6

Min Operating Temperature :

-40 °C

Manufacturer :

Microchip Technology

PWM Channels :

yes

Type :

ATMEGA1281-16AU

Device Core :

AVR

Minimum Operating Temperature :

-40 °C

Supply Current-Max :

14 mA

Qualification Status :

Not Qualified

Number of PWM Channels :

10

Terminal Pitch :

0.8 mm

Data Converter :

A/D 8x10b

Manuf. code :

MCP

ROM Programmability :

Flash

DAC Channels :

No

JESD-609 Code :

e3

Product Category :

8-bit Microcontrollers - MCU

Number of Terminals :

64