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Numéro de référence | ATtiny45 | ||
Description | (Automotive) Atmel 8-bit AVR Microcontroller | ||
Fabricant | ATMEL Corporation | ||
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1 Page
ATtiny25/45/85 Automotive
8-bit AVR Microcontroller with 2/4/8K Bytes In-System
Programmable Flash
DATASHEET
Features
● High performance, low power AVR® 8-bit microcontroller
● Advanced RISC architecture
● 120 powerful instructions – most single clock cycle execution
● 32 × 8 general purpose working registers
● Fully static operation
● Non-volatile program and data memories
● 2/4/8Kbyte of in-system programmable program memory flash (ATtiny25/45/85)
● Endurance: 10,000 write/erase cycles
● 128/256/512 bytes in-system programmable EEPROM (Atmel® ATtiny25/45/85)
● Endurance: 100,000 write/erase cycles
● 128/256/512 bytes internal SRAM (ATtiny25/45/85)
● Programming lock for self-programming flash program and EEPROM data
security
● Peripheral features
● 8-bit Timer/Counter with prescaler and Two PWM channels
● 8-bit high speed Timer/Counter with separate prescaler
● 2 High frequency PWM outputs with separate output compare registers
● Programmable dead time generator
● Universal serial interface with start condition detector
● 10-bit ADC
● 4 Single ended channels
● 2 Differential ADC channel pairs with programmable gain (1x, 20x)
● Programmable watchdog timer with separate on-chip oscillator
● On-chip analog comparator
● Special microcontroller features
● debugWIRE on-chip debug system
● In-system programmable via SPI port
● External and internal interrupt sources
● Low power idle, ADC noise reduction, and power-down modes
● Enhanced power-on reset circuit
● Programmable brown-out detection circuit
● Internal calibrated oscillator
7598J-AVR-12/14
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Pages | Pages 30 | ||
Télécharger | [ ATtiny45 ] |
No | Description détaillée | Fabricant |
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