Atmel ATTINY426-MU

AVR20MHz4KB（4K x 8）

Overview

The high-performance Atmel picoPower 8-bit AVR RISC-based microcontroller combines 4KB flash memory, 128B EEPROM, 128B SRAM, 18 general purpose I/O lines, 32 general purpose working registers, a single-wire Interface for on-chip debugging, two flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a universal serial interface (USI) with start condition detector, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 18.8-5.5 volts.By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Features

tinyAVR® 2 Series
Tray Package
AVR Core Processor
20MHz Speed
I²C, SPI, UART/USART Connectivity
18 Number of I/O
4KB (4K x 8) Program Memory Size
FLASH Program Memory Type
128 x 8 EEPROM Size
512 x 8 RAM Size
1.8V ~ 5.5V Voltage - Supply (Vcc/Vdd)
A/D 15x12b Data Converters
Internal Oscillator Type
Surface Mount Mounting Type