ATMEGA1281-16MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Min Operating Temperature :

-40 °C

Mounting Style :

SMD/SMT

Minimum Operating Temperature :

- 40 C

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

RoHS :

Details

Program Memory Size :

128KB 64K x 16

Max Operating Temperature :

85 °C

Contact Plating :

Tin

Product :

MCU

Base Part Number :

ATMEGA1281

Product Category :

8-bit Microcontrollers - MCU

Core Size :

8-Bit

Lifecycle Status :

Production (Last Updated: 2 years ago)

Core Processor :

AVR

Mount :

Surface Mount

Mounting Type :

Surface Mount

ROM Programmability :

Flash

Access Time :

16 μs

Reach Compliance Code :

Compliant

Seated Height-Max :

1 mm

JESD-609 Code :

e3

Data Converters :

A/D 8x10b

Surface Mount :

yes

Qualification :

-

REACH SVHC :

No SVHC

Program Memory Type :

Flash

Packaging :

Tray

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Number of Pins :

64

Radiation Hardening :

No

Frequency :

16MHz

Product Type :

8-bit Microcontrollers - MCU

Temperature Grade :

Industrial

Supply Voltage-Min (Vsup) :

4.5V

Number of I/Os :

54 I/O

Memory Type :

Flash

Width :

9.1mm

Brand :

Microchip Technology / Atmel

Terminal Position :

QUAD

External Data Bus Width :

8

Bit Size :

8

Device Core :

AVR

Schedule B :

8542310000

Package / Case :

64-VFQFN Exposed Pad

Number of Programmable I/O :

54

Supplier Device Package :

64-QFN (9x9)

Manufacturer :

Microchip

ROM (words) :

65536

Peak Reflow Temperature (Cel) :

260

DMA Channels :

No

Number of I2C Channels :

1

Min Supply Voltage :

2.7 V

RAM (bytes) :

8192

Number of Terminations :

64

Number of ADC Channels :

8

Power Supplies :

3/5V

Package Shape :

Square

Supply Voltage-Max (Vsup) :

5.5V

Length :

9.1mm

Number of Timers/Counters :

6 Timer

Lead Free :

Lead Free

Qualification Status :

Not Qualified

Max Supply Voltage :

5.5 V

Terminal Finish :

Matte Tin (Sn)

Series :

AVR® ATmega

Factory Lead Time :

7 Weeks

DAC Channels :

No

RAM Size :

8K x 8

Supply Current-Max :

14 mA

Pbfree Code :

yes

Base Product Number :

ATMEGA1281

Number of SPI Channels :

1

Number of Terminals :

64

Peripherals :

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

MSL :

MSL 1 - Unlimited

Package :

Tray

Product Status :

Active

Tradename :

AVR

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Oscillator Type :

Internal

Core Architecture :

AVR

Speed :

16MHz

Published :

2007

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

CPU Family :

AVR RISC

Max Frequency :

16 MHz

Operating Temperature :

-40°C~85°C TA

Memory Size :

128kB

RoHS Status :

ROHS3 Compliant

Number of I/O :

54

Maximum Operating Temperature :

+ 85 C

Height :

1mm

Number of PWM Channels :

6

Has ADC :

yes

Address Bus Width :

16

Number of I/O Lines :

54

Interfaces :

JTAG/TWI/SPI/USART

Interface :

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

PWM Channels :

yes

Watchdog Timer :

yes

Time@Peak Reflow Temperature-Max (s) :

40

Data Bus Width :

8B

Data Converter :

A/D 8x10b

Terminal Form :

NO LEAD

Terminal Pitch :

0.5mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

JESD-30 Code :

S-XQCC-N64

EEPROM Size :

4K x 8

Interface Type :

2-Wire, SPI, UART

Supply Voltage :

5V