Kenyelletso ea sehlahisoa
Boholo ba Arduino Nano E 'ngoe le e' ngoe e etsa hore e be e loketseng merero e ka aparoang; Tekong, mohlala kapa ho seta karolo e felletseng! Li-sensor le li-motor li ka hokahanngoa habonolo, ho bolelang hore li loketse liroboto, li-drones le khatiso ea 3D.
E ea tšepahala, ea theko e tlaase, 'me e matla haholoanyane. ATmega4809 microcontroller e ncha e lokisa mefokolo ea boto ea khale e thehiloeng ho Atmega328P - o ka eketsa kou ea bobeli ea serial ea hardware! Li-peripherals tse ngata le mohopolo li bolela hore u ka khona ho sebetsana le merero e matla haholo. Configurable Custom Logic (CCL) ke mokhoa o motle oa ho etsa hore ba qalang ba thahaselle lisebelisoa tsa thepa. Re sebelisitse chip ea boleng bo holimo ea USB, kahoo batho ha ba na mathata a khokahanyo kapa mathata a bakhanni. Prosesa e arohaneng e sebetsanang le likhokahano tsa USB le eona e ka kenya tšebetsong litlelase tse fapaneng tsa USB, joalo ka lisebelisoa tsa sebopeho sa Human Machine (HID), eseng feela CDC/UART ea khale.
Prosesa e ts'oana le UnoWiFiR2 e nang le memori e eketsehileng ea flash le RAM e eketsehileng.
Ebile, re ho Uno WiFi R2 le Nano Every. ATmega4809 ha e tsamaisane ka kotloloho le ATmega328P; Leha ho le joalo, re kentse ts'ebetsong lesela le lumellanang le fetolang registeri ea boemo bo tlaase e ngola ntle le ho feta, kahoo phello ke hore lilaebrari le litšoantšo tse ngata, esita le tse nang le phihlelo e tobileng ea li-registas tsa GPIO, li sebetsa ka ntle ho lebokose.
Boto e fumaneha ka likhetho tse peli: e nang le likhokahanyo kapa ntle le eona, e u lumellang hore u kenye Nano E 'ngoe le e' ngoe ho mofuta ofe kapa ofe oa boqapi, ho kenyeletsoa le liaparo. Boto e na le sehokelo sa Moshe 'me ha ho na likarolo tse lehlakoreng la B. Likarolo tsena li u lumella ho rekisa boto ka kotloloho ho moralo oa hau, ho fokotsa bolelele ba prototype eohle.
Sehlahisoa parameter | |
Microcontroller | ATMega4809 |
Matla a sebetsang | 5V |
Bonyane VIN - Boholo ba VIN | 7-21V |
Dc current bakeng sa phini e 'ngoe le e 'ngoe ea I/O | 20 mA |
3.3V pin DC ea hona joale | 50 mA |
Lebelo la oache | 20MHz |
CPU Flash | 48KB(ATMega4809) |
RAM | 6KB(ATMega4809) |
EEPROM | 256 byte (ATMega4809) |
PWM pin | 5(D3,D5,D6,D9,D10) |
UART | 1 |
SPI | 1 |
I2C | 1 |
Etsisa phini ea ho kenya | 8(ADC 10bit) |
Pin ea tlhahiso ea analog | Ka PWM feela (ha ho na DAC) |
Khatiso ea kantle | Lithako tsohle tsa digital |
LED_ BUILTIN | 13 |
USB | Sebelisa ATSAMD11D14A |
Bolelele | 45 limilimithara |
Bbala | 18mm |
Boima ba 'mele | 5g (Etella pele) |