Product Summary

The ATTINY85-20PU is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATTINY85-20PU achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

Parametrics

ATTINY85-20PU specifications: (1)Package: 8PDIP; (2)Device Core: AVR; (3)Family Name: ATtiny; (4)Maximum Speed: 20 MHz; (5)RAM Size: 512 Byte; (6)Program Memory Size: 8 KB; (7)Operating Supply Voltage: 3.3|5 V; (8)Data Bus Width: 8 Bit; (9)Program Memory Type: Flash; (10)Number of Programmable I/Os: 6; (11)Interface Type: SPI/USI; (12)On-Chip ADC: 4-chx10-bit; (13)Number of Timers: 2; (14)Operating Temperature: -40 to 85 ℃.

Features

ATTINY85-20PU features: (1)High Performance, Low Power AVR 8-Bit Microcontroller; (2)Advanced RISC Architecture: 120 Powerful Instructions – Most Single Clock Cycle Execution; 32 × 8 General Purpose Working Registers, Fully Static Operation; (3)Non-volatile Program and Data Memories; (4)Industrial Temperature Range; (5)Low Power Consumption.

Diagrams

ATTINY85-20PU block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ATtiny85-20PU
ATtiny85-20PU

Atmel

8-bit Microcontrollers (MCU) 8kB Flash 0.512kB EEPROM 6 I/O Pins

Data Sheet

0-1: $0.77
1-10: $0.65
10-25: $0.49
25-100: $0.44
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ATtiny10
ATtiny10

Other


Data Sheet

Negotiable 
ATTINY10-MAH
ATTINY10-MAH

Atmel

8-bit Microcontrollers (MCU) AVR 1KB FL 32B SRAM ATTINY10 12MHz

Data Sheet

Negotiable 
ATTINY10-MAHR
ATTINY10-MAHR

Atmel

8-bit Microcontrollers (MCU) AVR 1KB FLSH 32B SRAM 12MHz NiPdAu

Data Sheet

0-1: $0.46
1-10: $0.38
10-25: $0.29
25-100: $0.26
ATTINY10-TS8R
ATTINY10-TS8R

Atmel

8-bit Microcontrollers (MCU) AVR1KB FLSH 32B SRAM 12MHz NiPdAu + 125C

Data Sheet

0-3800: $0.25
3800-4500: $0.25
ATTINY10-TSHR
ATTINY10-TSHR

Atmel

8-bit Microcontrollers (MCU) 12MHz, Indust. Temp

Data Sheet

0-1: $0.41
1-10: $0.35
10-25: $0.26
25-100: $0.23
ATtiny11
ATtiny11

Other


Data Sheet

Negotiable