Factory Lead Time  

7 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

14-TSSOP (0.173, 4.40mm Width)

Number of Pins  

14

Data Converters  

A/D 8x10b

Number of I/Os  

12

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tube

Series  

AVR® ATtiny

Published  

1997

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

2 (1 Year)

Number of Terminations  

14

Terminal Finish  

Matte Tin (Sn)

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

5V

Terminal Pitch  

0.65mm

Frequency  

12MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATTINY20

Supply Voltage-Max (Vsup)  

5.5V

Supply Voltage-Min (Vsup)  

4.5V

Interface  

I2C, 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, RISC

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

2KB 1K x 16

Connectivity  

I2C, SPI

Bit Size  

8

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

Number of Timers/Counters  

2

Number of ADC Channels  

8

Number of PWM Channels  

3

Number of I2C Channels  

1

Height  

1.05mm

Length  

5.1mm

Width  

4.5mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free