Tlhaloso
ATtiny25/45/85 e fana ka lintlha tse latelang: 2/4/8K li-byte tsa In-System Programmable Flash, 128/256/512 bytes EEPROM, 128/256/256 byte SRAM, 6 ea sepheo se akaretsang sa melapo ea I/O, 32 ka kakaretso. lirekoto tsa ho sebetsa ka morero, 8-bit Timer/Counter e le 'ngoe e nang le mekhoa ea ho bapisa, 8-bit high speed Timer/Counter, Universal Serial Interface, Internal and External Interrupts, 4-channel, 10-bit ADC, Watchdog Timer e hlophisitsoeng e ka hare. Oscillator, le mekhoa e meraro ea ho boloka matla ea software.Mokhoa o sa sebetseng o emisa CPU ha o ntse o lumella SRAM, Timer/Counter, ADC, Analog Comparator, le Interrupt system ho tsoela pele ho sebetsa.Mokgwa wa ho theola matla o boloka dikahare tsa rejisetara, o tima ditshebetso tsohle tsa chip ho fihlela Thibelo e latelang kapa Hardware Reset.Mokhoa oa ho fokotsa lerata oa ADC o emisa CPU le li-module tsohle tsa I/O ntle le ADC, ho fokotsa lerata la phetoho nakong ea liphetoho tsa ADC.Sesebelisoa sena se entsoe ka theknoloji ea memori e sa fetoheng ea Atmel.On-chip ISP Flash e lumella memori ea Lenaneo hore e hlophisoe bocha ka har'a Sistimi ka sebopeho sa serial sa SPI, ka sehokelo sa memori se sa fetoheng kapa ka On-chip boot code e sebetsang motheong oa AVR.ATtiny25/45/85 AVR e tšehetsoa ka lethathamo le felletseng la lisebelisoa tsa ntlafatso ea lenaneo le sistimi ho kenyelletsa: C Compilers, Macro Assemblers, Program Debugger/Simulators le Evaluation kits.
Litlhaloso: | |
Tšobotsi | Boleng |
Sehlopha | Lipotoloho tse Kopantsoeng (ICs) |
E kenyelelitsoe - Li-microcontroller | |
Mfr | Theknoloji ea Microchip |
Letoto | AVR® ATtiny, Tšireletseho ea Mosebetsi (FuSa) |
Sephutheloana | Tube |
Boemo ba Karolo | E sebetsa |
Core processor | AVR |
Boholo ba Core | 8-Bit |
Lebelo | 20MHz |
Khokahano | USI |
Pheripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Nomoro ea I/O | 6 |
Boholo ba Memori ea Lenaneo | 8KB (4K x 16) |
Mofuta oa Memori ea Lenaneo | LEHLANYA |
EEPROM Boholo | 512 x 8 |
Boholo ba RAM | 512 x 8 |
Voltage - Phepelo (Vcc/Vdd) | 2.7V ~ 5,5V |
Bafetoleli ba Lintlha | A/D 4x10b |
Mofuta oa Oscillator | Ka hare |
Mocheso oa ho sebetsa | -40°C ~ 85°C (TA) |
Mofuta oa ho Beha | Thaba e kaholimo |
Sephutheloana / Taba | 8-SOIC (0.209", 5.30mm Bophara) |
Sephutheloana sa Sesebelisoa sa Bafani | 8-SOIC |
Nomoro ea Sehlahisoa sa Motheo | ATTINY85 |