ESP32 ni zamenjava za ESP8266, ampak je nadgradnja v vseh pogledih. Poled WiFi povezave podpira tudi Bluetooth 4.2. Procesor je podoben kot pri ESP8266 z razliko da je dvo jedrni.
CPU: Xtensa® 32-bit LX6 Dual-core up to 600 DMIPS.
ROM: 448kB
SRAM: 520kB
RTC: 16kB
Flash: zunanji do 64MB
IO pini: 36
Napajalna napetost: 2.2 - 3.6V
Ure in timerji
Notranji 8 MHz oscillator s kalibracijo
Notranji RC oscillator s kalibracijo
Znanji 2 MHz to 40 MHz kristalni oscillator
Zunanji 32 kHz kristalni oscillator za RTC s kalibracijo
Dve grupe časovnikov po 2 x 64bitni timer in 1 x watchdog
BLUETOOTH
Kompatibilen z Bluetooth V4.2 BR/EDR in BLE
Napredna kontrola porabe
Oddajna moč: +10 dBm
BLE - Bluetooth Low Energy
HID - Human Interface Device
Bluetooth Piconet and Scatternet
WIFI
802.11 b/g/n/e/i
802.11 n (2.4 GHz) do 150 Mbps
802.11 e: QoS za wireless multimedia technology
Zaščita: WPA, WPA2/WPA2-Enterprise, WPS
Funkcije IO pinov:
ADC: 12bit do 16 kanalov. Območje se programsko nastavlja 0-1V, 0-1.4V, 0-2V, or 0-4V.
DAC: 2x 8bit
PWM: do 16 kanalov
Touch kapacitivni vhodi: do 10 tipk
Temperaturni senzor
UART: 2x UART
Strojna podpora:
1x IRDA
2x I2C
4x SPI
3x UART
2x I2S
CAN 2.0
16x PWN
1x HALL senzor
Prenosi:
Instalacija ESP32 v Arduino okolju.
Na vse ESP32 module lahko naložite naprednejše verzije odprtokodnih sistemov Tasmota, ESPurna , ESPEasy, HomieIot v katerih lahko brez poznavanja programiranja nastavite in krmilite npr. senzorje, releje in vse ostale naprave ki jih najdete v naši trgovini. Primerjavo teh sistemov najdete na tej povezavi.
Podaki iz senzorjev pa se lahko prikazujejo in upravljajo v Home Assistantu.
Delovna napetost: 3,3V
Variante: 32D PCB antena, 32U IPX konektor
4MB SPI Flash
3DBi PCB antenna
Prenosi: Pinout
8,00 €
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3,00 €
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Priklop: USBC, pini
USB kontroler: CH340
Priklop ESP: vzmetni pini
10,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
Prenosi: Pinout Problem pri programiranju
12,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
Prenosi: Pinout
12,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
- priklop za zunanjo anteno
Prenosi: Pinout
12,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USBC priklop za napajenja in programiranje
! ! ! Razlika med zgornjim 38 pin kontrolerjem je da je ta za 1pin (2,54mm) ožji. Razporeditev pinov pa ie enaka ! ! !
Prenosi: Pinout
12,00 €
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13,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
- priklop za Lipo baterijo.
- Lipo polnilec (rdeča LED ko se polni)
Št. IO pinoiv: 23
Prenosi: USB gonilnik za CH340 Pinout
13,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
- priklop za Lipo baterijo.
- Lipo polnilec (rdeča LED ko se polni)
Prenosi: Pinout
14,00 €
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Dodatki:
- stikalo za vklop/izklop
- dodatna LED
- vsi ESP32 pini na konektorju
-Baterija: LIPO 18650 (ni priložena)
Lipo polnilec integriran na vezju
Polnilni tok: 500mA
Lipo indikacija: rdeča-polnjenje, zelena-napolnjeno
Zaščita: prenapolnjenost in pred izpraznjenostjo
Prenosi: Pinout
19,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Deepsleep: 43uA
Wifi 2.4GHz, Bluetooth 5
SRAM 400kb, ROM 384kb, Flash 4Mb
1x I2C 1x SPI 2x UART 11GPIO, 4x ADC
Oprema: LED GPIO8
Dimenzije 23 x 18mm
Za pravilno delovanje in programiranje v Arduino okolju izberite XIAO ESP32C3 ali LOLIN C3 Mini board.
Prenosi: Shema
8,00 €
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Kontroler: ESP32 C3 mini
SRAM: 400kB
ROM: 384kB
Ext Flash: 4MB
Wifi: IEEE 802.11 b/g/n
Bluetooth: BT5 LE
10,00 €
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Kontroler: ESP32 S3
SRAM: 512kB
ROM: 384kB
RTC SRAM: 16kB
Ext.PSRAM: 2M
Ext Flash: 8MB
Wifi: IEEE 802.11 b/g/n
Bluetooth: BT5 LE
16,00 €
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Uporabljen modul: ESP32-C6-WROOM-1
RF:
- 2.4 GHz Wi-Fi (802.11 b/g/n/ax)
- Bluetooth 5 (BLE)
- IEEE 802.15.4 radio connectivity za implementacijo Thread and Zigbee protokolov
Komunikacija: 2x USBC
Oprema: RGB LED
Frekvenca delovanja: 160MHz
SRAM: 512kB
FLASH: 4MB
Dimenzije:46x28mm
12,00 €
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Procesor: ESP32-C3
Napajalna napetost: 5V
Delovna napetost: 3,3V
Komunikacija: Wifi, LAN RJ45
Prenosi: Programiranje Datasheet
20,00 €
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Napajalna napetost: 5V
Delovna napetost: 3,3V
Posebne funkcije kontrolerja:
- USB priklop za napajenja in programiranje
- OLED prikazovalnik SD1306
nastavitve v programu "ssd1306 display(0x3c, 5, 4)"
18,00 €
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Napajalna napetost: 3,3V ali 5V
Delovna napetost: 3,3V
Priklop: USBC
Prikazovalnik: OLED 0.96" (SSD1306, SDA-21, SDA-22)
Lipo polnilec: TP4054
20,00 €
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Dodatki:
- stikalo za vklop/izklop
- dodatna LED na GPIO16(D0)
- vsi ESP32 pini na konektorju
- OLED velikost: 0.96''
OLED priklop: GPIO5-SDA, GPIO4-SCL
-Baterija: LIPO 18650
Lipo polnilec integriran na vezju
Polnilni tok: 500mA
Lipo indikacija: rdeča-polnjenje, zelena-napolnjeno
Zaščita: prenapolnjenost in pred izpraznjenostjo
Prenosi: Pinout
22,00 €
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Procesor: ESP32
FLASH: 4MB
Priklop CP2104 USBC
Napajalna napetost: USBC 5V/1A
Delovna napetost: 2.7 - 4.2V
Delovna poraba: 60mA
Poraba v spanju: 120uADelovna temperatura: -40 - +85°C
Dimenzije: 51 x 25 x 8.5 mm
Baterija:
Priklop: JST 2Pin 1.25mm (priložen)
Baterija: 3.7V Lipo
Polnilni tok: 500mA
Prikazovalnik: IPS ST7789V 1.14 Inch 135X240pik
Kontroler: ST7789V
Tipke: Reset, GPIO0, GPIO35
20,00 €
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Velikost: 27 x 40 x 4mm
Oprema:
- kamera: OV2640
- micro SD kartica
- USB vmesnik
- opcijski priklop za zunanjo anteno
Prenosi: ESP32 pinpout ESP32 slika na kartico
ESP32 web server ESP32 prepoznava obraza
16,00 €
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18,00 €
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Verzija OV2640 kamere z tako imenovano Fish Eye širokokotno lečo ki pokriva 160° vidni kot.
Prikopi: zamenjava za obstoječo kamero ESP32 CAM modula
8,00 €
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Kontroler: ESP32 WROOM
LCD: 2.8" TFT 240x320 Resistive Touch Screen
Napajalna napetst: 4.75 - 5.25V
Oprema:
- zaslon na dotik, uporovni
- LED RGB
- fotoupor spredaj za npr. upravljanje osvetlitve
- ojačevalnik 2W in konektor za zvočnik
- micro SD kartica
29,00 €
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Kontroler: ESP32-WROVER-B
Prikazovalnik: 3,5-inch 320x480 kapacitivni 2 točkovni touch
Priklopi:
- USB-C (napajanje in programiranje)
- 2x letvica 2X20 (2mm)
Napajanje:DC 5V/1A
Dimenzije: 90 x 60 mm
Delavna temperatura: -20 - +85 °C
Prenosi: Opis Touch knjižnica LCD knjižnica
40,00 €
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Kontroler: WT32-S3-WROVER-N16R2
Prikazovalnik: ST7796UI 3,5-inch 320x480 kapacitivni
Napajanje:DC 5V/1A USBC
Poraba: 200mA pri max osvetlitvi
Priklopi - podrobno razloženo v opisu spodaj:
- USB-C (napajanje in programiranje)
- 2x letvica
- micro SD kartica
- RS485
- zvočnik I2S 2.5W 4R
Dimenzije: 90 x 60 mm
Delavna temperatura: -20 - +85 °C
Prenosi: Opis
43,00 €
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Kontroler: ESP32
Oprema:
LCD: barvni 3,5"
LED RGB
Tipka 2x
SD card
Napajanje: USB ali zunanje
Orodja in dokumentcija Opis Uporaba LCD
65,00 €
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Frekvenčno obnočje: 433 ali 868MHz
Oprema:
- 0.96 Inch OLED
- SD Card Slot
- WiFi IPEX zunanja antena
- Lora antena kabel
- Napajalni
Prenosi: Pinout
35,00 €
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