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~85°C TA

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

32

Terminal Position  

QUAD

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

5V

Terminal Pitch  

0.5mm

Frequency  

20MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATTINY861A

Supply Voltage-Max (Vsup)  

5.5V

Supply Voltage-Min (Vsup)  

4.5V

Interface  

SPI

Memory Size  

8kB

Oscillator Type  

Internal

RAM Size  

512 x 8

Voltage - Supply (Vcc/Vdd)  

1.8V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

8KB 4K x 16

Connectivity  

USI

Bit Size  

8

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

YES

Number of Timers/Counters  

2

EEPROM Size  

512 x 8

Number of ADC Channels  

11

Number of I2C Channels  

1

Width  

5.1mm

Length  

5.1mm

Height  

950μm

RoHS Status  

ROHS3 Compliant

Radiation Hardening  

No

REACH SVHC  

No SVHC

Lead Free  

Lead Free