ATMEGA1281-16AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Power Supplies :

3/5 V

Base Product Number :

ATMEGA1281

Pbfree Code :

yes

MSL :

MSL 3 - 168 hours

Core Size :

8-Bit

Length :

14.1mm

Interface :

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

Radiation Hardening :

No

Mounting Type :

Surface Mount

Device Core :

AVR

Series :

AVR® ATmega

Data Bus Width :

8B

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Factory Lead Time :

8 Weeks

ROM Programmability :

Flash

Published :

2007

RAM Size :

8K x 8

Schedule B :

8542310000

Enclosure :

TQFP 64 (14x14)

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

Lead Free :

Lead Free

Memory Type :

Flash

RoHS Status :

ROHS3 Compliant

Memory Size :

128kB

RoHS :

Details

RAM (bytes) :

8192

Min Operating Temperature :

-40 °C

Instruction Set Architecture :

RISC

Bit Size :

8

Mounting Style :

SMD/SMT

Number of SPI Channels :

1

Number of ADC Channels :

8

Qualification :

-

Frequency :

16MHz

Max Supply Voltage :

5.5 V

Product :

MCU

Program Memory Size :

128KB 64K x 16

Access Time :

16 μs

Number of I/O :

54

Lifecycle Status :

Production (Last Updated: 2 years ago)

Mount :

Surface Mount

Height :

1.05mm

Number of I/Os :

54 I/O

Product Type :

8-bit Microcontrollers - MCU

Package / Case :

64-TQFP

Number of Bits :

8

PWM Channels :

yes

Voltage :

5V

Manufacturer Package Identifier :

64A

Address Bus Width :

16

Temperature Grade :

Industrial

Minimum Operating Temperature :

-40 °C

Supply Voltage :

5V

Terminal Position :

QUAD

Number of I/O Lines :

54

Product Category :

8-bit Microcontrollers - MCU

Interfaces :

JTAG/TWI/SPI/USART

Manuf. code :

MCP

CPU Family :

AVR RISC

Pin Count :

64

Package Shape :

Square

Terminal Pitch :

0.8 mm

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Peak Reflow Temperature (Cel) :

260

ROM (words) :

65536

Supplier Device Package :

64-TQFP (14x14)

Max Operating Temperature :

85 °C

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Number of Terminations :

64

Time@Peak Reflow Temperature-Max (s) :

40

Reach Compliance Code :

Compliant

Family Name :

ATMEGA

Core Architecture :

AVR

Terminal Finish :

Matte Tin (Sn) - annealed

Manufacturer :

Microchip Technology

Peripherals :

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

Number of Timers/Counters :

6

Core Processor :

AVR

Has ADC :

yes

Operating Temperature :

-40°C~85°C TA

EEPROM Size :

4K x 8

Number of PWM Channels :

10

Number of I2C Channels :

1

Interface Type :

2-Wire, SPI, USART

Number of Programmable I/O :

54

Min Supply Voltage :

2.7 V

Density :

1 Mb

Typical Operating Supply Voltage :

2.7 → 5.5 V

Max. operating temperature :

+85°C

Qualification Status :

Not Qualified

Maximum Operating Temperature :

+85 °C

Package Type :

TQFP

Number of Terminals :

64

Tradename :

AVR

Oscillator Type :

Internal

Data Converter :

A/D 8x10b

Type :

ATMEGA1281-16AU

JESD-30 Code :

S-PQFP-G64

Supply Current-Max :

14 mA

Terminal Form :

Gull wing

Data Converters :

A/D 8x10b

Watchdog Timer :

yes

Surface Mount :

yes

Speed :

16MHz

Brand :

Microchip Technology / Atmel

Max Frequency :

16 MHz

Program Memory Type :

Flash

Termination :

SMD/SMT

REACH SVHC :

No SVHC

Number of Pins :

64

DAC Channels :

No

Seated Height-Max :

1.2 mm

Base Part Number :

ATMEGA1281

Dimensions :

14.1 x 14.1 x 1.05mm

DMA Channels :

No

Packaging :

Tray

Contact Plating :

Tin

External Data Bus Width :

8

Package :

Tray

Product Status :

Active

Width :

14.1mm

JESD-609 Code :

e3