ATTINY861-20PU

ATMEL  ATTINY861-20PU  微控制器, 8位, 低功率高性能, ATtiny, 20 MHz, 8 KB, 512 Byte, 20 引脚, DIP

The is a 8-bit high-performance AVR RISC-based Microcontroller combines 8kB ISP flash memory, 512B EEPROM, 512B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, debugWIRE for on-chip debugging, an 8-bit timer/counter with compare modes, an 8-bit high speed timer/counter with PWM and separate prescaler, universal serial interface USI, internal and external interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator and four software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.

.

Advanced RISC architecture - 123 powerful instructions, most single clock cycle execution

.

Non-volatile program and data memories

.

Peripheral features - 8/16-bit timer/counter with prescaler

.

debugWIRE on-chip debug system

.

In-System Programmable via SPI port

.

External and internal interrupt sources

.

Low power idle, ADC noise reduction, standby and power-down modes

.

Enhanced power-on reset circuit

.

Programmable brown-out detection circuit

.

Internal calibrated oscillator

.

On-chip temperature sensor

.

Industrial temperature range

.

Low power consumption