ATMEGA1281-16MU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Device Core :

AVR

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Oscillator Type :

Internal

Speed :

16MHz

Min Operating Temperature :

-40 °C

Data Converters :

A/D 8x10b

Seated Height-Max :

1 mm

Terminal Form :

NO LEAD

Number of I2C Channels :

1

Peripherals :

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

Tradename :

AVR

Supplier Device Package :

64-QFN (9x9)

Address Bus Width :

16

Packaging :

Tray

RAM Size :

8K x 8

Product Type :

8-bit Microcontrollers - MCU

ROM Programmability :

Flash

Minimum Operating Temperature :

- 40 C

Frequency :

16MHz

Number of Programmable I/O :

54

Factory Lead Time :

7 Weeks

Brand :

Microchip Technology / Atmel

Supply Voltage-Max (Vsup) :

5.5V

Product :

MCU

Manufacturer :

Microchip

Interface Type :

2-Wire, SPI, UART

Power Supplies :

3/5V

Program Memory Size :

128KB 64K x 16

Height :

1mm

Has ADC :

yes

Terminal Position :

QUAD

EEPROM Size :

4K x 8

JESD-609 Code :

e3

ROM (words) :

65536

Data Bus Width :

8B

Lifecycle Status :

Production (Last Updated: 2 years ago)

Core Processor :

AVR

Max Supply Voltage :

5.5 V

Published :

2007

Number of I/Os :

54 I/O

Program Memory Type :

Flash

Core Architecture :

AVR

Operating Temperature :

-40°C~85°C TA

MSL :

MSL 1 - Unlimited

Number of ADC Channels :

8

Length :

9.1mm

Supply Voltage :

5V

CPU Family :

AVR RISC

Maximum Operating Temperature :

+ 85 C

DMA Channels :

No

Max Operating Temperature :

85 °C

Radiation Hardening :

No

Number of I/O Lines :

54

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

Bit Size :

8

Package / Case :

64-VFQFN Exposed Pad

Memory Type :

Flash

Qualification :

-

Data Converter :

A/D 8x10b

DAC Channels :

No

RoHS Status :

ROHS3 Compliant

Memory Size :

128kB

Core Size :

8-Bit

Series :

AVR® ATmega

Package Shape :

Square

Lead Free :

Lead Free

Surface Mount :

yes

Product Status :

Active

Mounting Style :

SMD/SMT

Number of SPI Channels :

1

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

REACH SVHC :

No SVHC

Interface :

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

Base Product Number :

ATMEGA1281

Time@Peak Reflow Temperature-Max (s) :

40

Product Category :

8-bit Microcontrollers - MCU

Temperature Grade :

Industrial

Mount :

Surface Mount

Supply Current-Max :

14 mA

Max Frequency :

16 MHz

Number of Pins :

64

Watchdog Timer :

yes

Package :

Tray

JESD-30 Code :

S-XQCC-N64

Interfaces :

JTAG/TWI/SPI/USART

RAM (bytes) :

8192

Width :

9.1mm

Qualification Status :

Not Qualified

Number of Terminations :

64

Base Part Number :

ATMEGA1281

Reach Compliance Code :

Compliant

Number of Terminals :

64

Peak Reflow Temperature (Cel) :

260

Terminal Pitch :

0.5mm

Number of PWM Channels :

6

PWM Channels :

yes

Contact Plating :

Tin

Number of Timers/Counters :

6 Timer

Pbfree Code :

yes

Min Supply Voltage :

2.7 V

Number of I/O :

54

Supply Voltage-Min (Vsup) :

4.5V

RoHS :

Details

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

External Data Bus Width :

8

Access Time :

16 μs

Schedule B :

8542310000

Mounting Type :

Surface Mount

Terminal Finish :

Matte Tin (Sn)