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ATMEL  ATTINY43U-MU  8 Bit Microcontroller, Low Power High Performance, ATtiny, 8 MHz, 4 KB, 256 Byte, 20 Pins, QFN

ATMEL ATTINY43U-MU
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Toote ülevaade

The ATTINY43U-MU is a low-power 8-bit CMOS Microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny43U achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the arithmetic logic unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers. The ATtiny43U provides 4kB of In-system programmable flash, 64byte EEPROM and 256byte SRAM.
  • Advanced RISC architecture
  • 123 Powerful instructions most single clock cycle execution
  • 32 x 8 General purpose working registers
  • Fully static operation
  • QTouch® library support for capacitive touch sensing (8 channels)
  • Two 8-bit timers/counters with two PWM channels, each
  • Programmable watchdog timer with separate on-chip oscillator
  • On-chip analog comparator
  • Universal serial interface
  • Boost converter
  • DebugWIRE on-chip debug system
  • In-system programmable via SPI port
  • External and internal interrupt sources
  • Pin change interrupt on 16 pins
  • Low power idle, ADC noise reduction and power-down modes
  • Enhanced power-on reset circuit
  • Programmable brown-out detection circuit
  • Internal calibrated oscillator
  • Temperature sensor on-chip

Tooteteave

Controller Family/Series:
ATtiny
CPU Speed:
8MHz
Program Memory Size:
4KB
RAM Memory Size:
256Byte
No. of Pins:
20Pins
MCU Case Style:
QFN
No. of I/O's:
16I/O's
Embedded Interface Type:
I2C, SPI
Supply Voltage Min:
1.8V
Supply Voltage Max:
5.5V
Packaging:
Each
Product Range:
tinyAVR Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Rakendused

  • Industrial

Seadusandlus ja keskkonnateave

Niiskustundlikkuse tase:
MSL 3 - 168 hours
Päritoluriik:
United States

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RoHS-ile vastav:
Jah
Tariifi nr:
85423190
Kaal (kg):
.0002