Elsay ESP8266 Wi-Fi Single 30A Relay Module
Spesifikasi
- Jeneng produk: Elsay ESP8266 WIFI Single 30A Relay Module
- Sumber Daya: DC7-80V/5V
- Modul WiFi: ESP-12F
- Ukuran Papan: 78 x 47 mm
- Bobot: 45g
Pandhuan Panggunaan Produk
Fitur Fungsional
Papan pengembangan relay 8266A tunggal Elsay ESP30 cocok untuk pembelajaran pengembangan sekunder ESP8266, kontrol nirkabel rumah pintar, dan aplikasi lainnya. Nerangake karo kode referensi lingkungan pangembangan Arduino.
Hardware Pambuka lan Description
Pambuka Antarmuka
- Burning Port: GND, RX, TX, 5V saka ESP8266 disambungake menyang GND, TX, RX, 5V saka modul serial TTL external mungguh. IO0 kudu disambungake menyang GND nalika ngundhuh.
- Output Relay: NC (terminal normally closed), COM (terminal umum), NO (terminal normally open).
GPIO Pinout Ports
- ADC, EN, IO16, IO14, IO12, IO2, IO15, GPIO16, GPIO14, GPIO12, TXD, RXD, GND, IO13, GPIO13, 5V, IO5, 3.3V, IO4, RY1, IO0
Arduino Development Environment Setup
- Instal Arduino IDE 1.8.9 utawa versi paling anyar.
- Bukak Arduino IDE, pindhah menyang File - Preferensi, tambahake manajer papan ESP8266 URL.
- Ing Tools - Development Board Manager, goleki ESP8266 lan nginstal paket dhukungan.
Unduh Program
- Sambungake pin IO0 lan GND nggunakake tutup jumper.
- Sambungake modul serial TTL (contone, FT232) menyang USB komputer lan papan pangembangan.
- Pilih papan pangembangan ing Alat - Papan Pangembangan.
- Pilih nomer port sing bener ing Tools - Port.
- Klik Upload kanggo ngumpulake lan ngundhuh program menyang papan pangembangan.
- Pedhot sambungan IO0 lan GND sawise upload kanggo program kanggo mbukak.
FAQ
- P: Apa kisaran sumber daya kanggo modul iki?
A: modul ndhukung DC7-80V/5V power supply mode. - P: Kepiye cara ndownload program menyang papan pangembangan?
A: Sampeyan bisa nggunakake tutup jumper kanggo nyambungake pin IO0 lan GND, banjur nyambungake modul serial TTL kanggo upload program nggunakake Arduino IDE.
DC7-80/5V bertenaga ESP8266 WIFI modul relay 30A tunggal
Swaraview
Elsay ESP8266 papan pengembangan relay 30A tunggal dilengkapi dengan modul WiFi ESP-12F, port I/O sepenuhnya disematkan, mendukung mode catu daya DC7-80V/5V. Nyedhiyani kode referensi lingkungan pangembangan Arduino, cocok kanggo pembelajaran pangembangan sekunder ESP8266, kontrol nirkabel omah sing cerdas lan acara liyane.
Fitur fungsional
- modul WiFi ESP-12F sing diwasa lan stabil, kapasitas gedhe 4M Byte Flash;
- modul WiFi I / O port lan UART program download port kabeh mimpin metu, trep kanggo pembangunan secondary;
- sumber daya ndhukung DC7-80V / 5V;
- tombol reset RST modul WiFi on-board lan tombol sing bisa diprogram;
- ESP-12F ndhukung panggunaan Eclipse / Arduino IDE lan alat pangembangan liyane, kanggo nyedhiyakake program referensi ing lingkungan pangembangan Arduino;
- on-board 1-way 5V/30A relay, sinyal switching output, cocok kanggo ngontrol kontrol beban ing vol operasitage saka AC 250V/DC30V;
- Indikator daya lan relay on-board, ESP-12F dilengkapi karo 1 LED sing bisa diprogram.
Perkenalan lan deskripsi perangkat keras
ukuran papan: 78*47mm
Bobot: 45g
Pambuka Antarmuka
Port kobong: GND, RX, TX, 5V saka ESP8266 disambungake menyang GND, TX, RX, 5V saka modul serial TTL eksternal mungguh, IO0 kudu disambungake menyang GND nalika ngundhuh, banjur pedhot sambungan antarane IO0 lan GND sawise download rampung. ;
output relay
NC: terminal biasane ditutup, shorted kanggo COM sadurunge relay digunakke, dilereni soko tugas sawise panyerepan;
COM: terminal umum;
NO: Biasane mbukak terminal, relay dilereni soko tugas sadurunge digunakke, lan shorted kanggo COM sawise digunakke.
Pambuka kanggo GPIO Pinout Ports
| serial
angka |
jeneng | Deskripsi Fungsional | nomer seri | jeneng | Deskripsi Fungsional |
| 1 | ADC | Hasil konversi A/D. Input voltage sawetara 0 kanggo 1V, sawetara Nilai: 0 kanggo
1024 |
10 | IO2 | GPIO2; UART1_TXD |
| 2 | EN | Aktifake pin, standar pull-up | 11 | IO15 | GPIO15; MTDO; HSPI_CS;
UART0_RTS |
| 3 | IO16 | GPIO16 | 12 | TXD | UART0_TXD; GPIO1 |
| 4 | IO14 | GPIO14; HSPI_CLK | 13 | RXD | UART0_RXD; GPIO3 |
| 5 | IO12 | GPIO12; HSPI_MISO | 14 | GND | POWER GROUND |
| 6 | IO13 | GPIO13; HSPI_MOSI;
UART0_CTS |
15 | 5V | Sumber Daya 5V |
| 7 | IO5 | GPIO5 | 16 | 3.3V | Sumber Daya 3.3V |
| 8 | IO4 | GPIO4 | 17 | RY1 | Kanggo port drive relay, tutup shorting lan IO16 bisa digunakake; kanggo nggunakake liyane I / O kanggo drive relay, DuPont kabel jumper bisa digunakake |
| 9 | IO0 | GPIO0 |
Arduino Development Environment Setup
ESP8266 ndhukung Eclipse / Arduino IDE lan alat pangembangan liyane, panggunaan Arduino dadi relatif prasaja, ing ngisor iki lingkungan pangembangan Arduino kanggo mbangun metode:
- nginstal Arduino IDE 1.8.9 utawa versi paling anyar;
- buka Arduino IDE, klik menu bar File - Preferensi, ketik Preferensi ing "manajer papan pangembangan tambahan URL"ing klik kanggo nambah URL:
http://arduino.esp8266.com/stable/package_esp8266com_index.json, 
klik menu bar Tools - Development Board - Development Board Manager, lan banjur nelusuri "ESP8266" kanggo nginstal paket support Arduino kanggo ESP8266 2.5.2 utawa versi paling anyar! 
Ngundhuh program
- nggunakake tutup jumper kanggo nyambungake pin IO0 lan GND, nyiyapake modul serial TTL (contone, FT232) kepasang menyang USB komputer, modul serial lan cara sambungan Papan pembangunan minangka nderek:
Modul Serial TTL Papan Pangembangan ESP8266 GND GND TX RX RX TX 5V 5V - klik menu bar Tools – Development Board, pilih development board for ESPino (ESP-12 module)
- mbukak program sing pengin didownload, klik Alat - Port ing garis menu, pilih nomer port sing bener.
- klik "Upload" lan program bakal dikompilasi kanthi otomatis lan diundhuh menyang papan pangembangan, kaya ing ngisor iki:
lan pungkasanipun medhot IO0 lan GND, Papan pembangunan maneh daya utawa pencet tombol reset program bisa mbukak.
Dokumen / Sumber Daya
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Elsay ESP8266 Wi-Fi Single 30A Relay Module [pdf] Manual Pamilik DC7-80-5V, XL4015, ESP8266 Wi-Fi Single 30A Relay Module, ESP8266, Wi-Fi Single 30A Relay Module, Single 30A Relay Module, Relay Module, Modul |
