Tlhaloso
Moko oa AVR o kopanya litaelo tse ruileng tse nang le lirejisete tse 32 tse sebetsang ka sepheo se akaretsang.Lirekoto tsohle tse 32 li hokahane ka kotloloho ho Arithmetic Logic Unit (ALU), e lumellang hore ho fihleloe lirejisete tse peli tse ikemetseng ka taelo e le 'ngoe e etsoang ka nako e le 'ngoe ea oache.Meaho e hlahisoang e sebetsa hantle haholo ha e ntse e fihlella lisebelisoa ka potlako ho feta makhetlo a leshome ho feta li-microcontrollers tse tloaelehileng tsa CISC.ATmega16 e fana ka lintlha tse latelang: 16 Kbytes ea In-System Programmable Flash Programme memori e nang le bokhoni ba Bala-While-Write, 512 byte EEPROM, 1 Kbyte SRAM, melapo e 32 ea morero o akaretsang oa I/O, lirejistara tse 32 tsa morero o akaretsang, sebopeho sa JTAG bakeng sa Boundaryscan, tšehetso ea On-chip Debugging le lenaneo, li-Timer/Counters tse tharo tse feto-fetohang tse nang le mekhoa ea ho bapisa, Lits'oants'o tsa ka hare le tsa ka ntle, USART e hlophisehileng ea serial, sebui sa wire se nang le li-byte tse peli, mocha oa 8, 10-bit ADC e nang le boikhethelo. Mokhahlelo o fapaneng oa ho kenya letsoho o nang le phaello e ka khonehang (sephutheloana sa TQFP feela), Watchdog Timer e hlophisitsoeng e nang le Internal Oscillator, SPI serial port, le mekhoa e tšeletseng ea ho boloka matla ea software.Mokhoa oa Idle o emisa CPU ha o ntse o lumella USART, segokanyimmediamentsi sa terata tse peli, A/D Converter, SRAM, Timer/Counters, boema-kepe ba SPI, le sistimi e sitisang ho tsoela pele ho sebetsa.Mokhoa oa Power-down o boloka likahare tsa rejisetara empa o homisa Oscillator, o tima lits'ebetso tse ling tsohle tsa chip ho fihlela Phallo e latelang ea kantle kapa Hardware Reset.Ka mokhoa oa ho boloka Matla, Asynchronous Timer e ntse e tsoela pele ho sebetsa, e lumellang mosebelisi ho boloka sebali sa nako ha sesebelisoa se ntse se robetse.ADC Noise Reduction mode e emisa CPU le li-module tsohle tsa I / O ntle le Asynchronous Timer le ADC, ho fokotsa lerata la ho fetola nakong ea liphetoho tsa ADC.Boemong ba Standby, kristale/resonator Oscillator ea sebetsa ha sesebelisoa se ntse se robetse.Sena se lumella ho qala ka potlako haholo ho kopantsoe le tšebeliso e tlaase ea matla.Ka mokhoa o Atolositsoeng oa Boemo, Oscillator ea mantlha le Asynchronous Timer li ntse li tsoela pele ho sebetsa.
Litlhaloso: | |
Tšobotsi | Boleng |
Sehlopha | Lipotoloho tse Kopantsoeng (ICs) |
E kenyelelitsoe - Li-microcontroller | |
Mfr | Theknoloji ea Microchip |
Letoto | AVR® ATmega |
Sephutheloana | Terei |
Boemo ba Karolo | E sebetsa |
Core processor | AVR |
Boholo ba Core | 8-Bit |
Lebelo | 8MHz |
Khokahano | I²C, SPI, UART/USART |
Pheripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Nomoro ea I/O | 32 |
Boholo ba Memori ea Lenaneo | 16KB (8K x 16) |
Mofuta oa Memori ea Lenaneo | LEHLANYA |
EEPROM Boholo | 512 x 8 |
Boholo ba RAM | 1k x8 |
Voltage - Phepelo (Vcc/Vdd) | 2.7V ~ 5,5V |
Bafetoleli ba Lintlha | A/D 8x10b |
Mofuta oa Oscillator | Ka hare |
Mocheso oa ho sebetsa | -40°C ~ 85°C (TA) |
Mofuta oa ho Beha | Thaba e kaholimo |
Sephutheloana / Taba | 44-TQFP |
Sephutheloana sa Sesebelisoa sa Bafani | 44-TQFP (10x10) |
Nomoro ea Sehlahisoa sa Motheo | ATMEGA16 |