Factory Lead Time  

7 Weeks

Package / Case  

32-VFQFN Exposed Pad

Mounting Type  

Surface Mount

Mount  

Surface Mount

Contact Plating  

Tin

Number of Pins  

32

Watchdog Timers  

Yes

Number of I/Os  

16

Data Converters  

A/D 11x10b

Published  

1997

Series  

AVR® ATtiny

Packaging  

Tray

Operating Temperature  

-40°C~105°C TA

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

32

Additional Feature  

ALSO OPERATES AT MINIMUM 1.8 V SUPPLY

Terminal Position  

QUAD

Terminal Form  

NO LEAD

Peak Reflow Temperature (Cel)  

NOT SPECIFIED

Supply Voltage  

5V

Terminal Pitch  

0.5mm

Frequency  

20MHz

Time@Peak Reflow Temperature-Max (s)  

NOT SPECIFIED

Base Part Number  

ATTINY261A

Qualification Status  

Not Qualified

Operating Supply Voltage  

3.3V

Voltage  

5V

Interface  

SPI

Memory Size  

2kB

Oscillator Type  

Internal

RAM Size  

128 x 8

Voltage - Supply (Vcc/Vdd)  

1.8V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

2KB 1K x 16

Connectivity  

USI

Supply Current-Max  

7mA

Bit Size  

8

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

NO

DAC Channels  

NO

Number of Timers/Counters  

2

EEPROM Size  

128 x 8

Height Seated (Max)  

1mm

Length  

5mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free