



ESP-32S Wifi and Bluetooth Module Esp8266
Mini NodeMcu is a very popular WiFi enabled microcontroller. Thanks to very attractive price and huge possibilities quickly became a very popular choice - especially in domain of home automation. However bare ESP8266 is a bit tricky for beginners. It requires stable power supply, and sophisticated programming method. Wemos D1 mini solves all those inconveniences. Basically it's very similar to NodeMCU module. The main difference is size. Wemos D1 is smaller, and have newer version of wifi module - 12F. More stable and with a better range. D3 to G and reset button to enter bootloader mode.
ESP-32S Wifi and Bluetooth Module Technical Specifications
Microcontroller: ESP-8266EX
Operating Voltage: 3.3V
Digital I / O: 11
Analog Input Pins: 1 (Max. Inputs: 3.2V)
Clock Frequency: 80MHz / 160MHz
4M byte flash
Length: 34,2 mm
Wide: 25.6mm
Weight: 10g
TX / TXD / TXD
RX / RXD / RXD
A0 / Analog input max 3.3V / A0
D0 / IO / GPIO16
D1 / IO, SCL / GPIO5
D2 / IO, SDA / GPIO4
D3 / IO, 10k pullup / GPIO0
D4 / IO, 10k pullup, BUILTIN_LED / GPIO2
D5 / IO, SCK / GPIO14
D6 / IO, MISO / GPIO12
D7 / IO, MOSI / GPIO13
D8 / IO, 10k pullup, SS / GPIO15
G / grounding / GND
5V / 5V / -
3V3 / 3.3V / 3.3V
RST / Reset / RST
" ["DOCUMENT_INFO"]=> string(0) "" ["WARRANTY_INFO"]=> string(0) "" ["DELIVERY_INFO"]=> string(0) "" ["WAREHOUSE"]=> string(0) "" ["DELIVERY_DAY"]=> string(0) "" ["IS_VIDEO_ACTIVE"]=> string(1) "0" ["NOTES"]=> string(0) "" ["TAGS"]=> array(0) { } ["WEIGHT"]=> string(5) "0.001" ["IS_ORDER_NOTE_ACTIVE"]=> bool(false) ["IS_CASH_POINT_ACTIVE"]=> bool(false) ["IS_RELATED_PRODUCTS_ACTIVE"]=> bool(false) ["IS_POPUP_PHOTO_ACTIVE"]=> string(1) "1" ["DISPLAY_GAIN"]=> bool(false) }
ESP-32S Wifi and Bluetooth Module Esp8266
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ESP-32S Wifi and Bluetooth Module Esp8266
Mini NodeMcu is a very popular WiFi enabled microcontroller. Thanks to very attractive price and huge possibilities quickly became a very popular choice - especially in domain of home automation. However bare ESP8266 is a bit tricky for beginners. It requires stable power supply, and sophisticated programming method. Wemos D1 mini solves all those inconveniences. Basically it's very similar to NodeMCU module. The main difference is size. Wemos D1 is smaller, and have newer version of wifi module - 12F. More stable and with a better range. D3 to G and reset button to enter bootloader mode.
ESP-32S Wifi and Bluetooth Module Technical Specifications
Microcontroller: ESP-8266EX
Operating Voltage: 3.3V
Digital I / O: 11
Analog Input Pins: 1 (Max. Inputs: 3.2V)
Clock Frequency: 80MHz / 160MHz
4M byte flash
Length: 34,2 mm
Wide: 25.6mm
Weight: 10g
TX / TXD / TXD
RX / RXD / RXD
A0 / Analog input max 3.3V / A0
D0 / IO / GPIO16
D1 / IO, SCL / GPIO5
D2 / IO, SDA / GPIO4
D3 / IO, 10k pullup / GPIO0
D4 / IO, 10k pullup, BUILTIN_LED / GPIO2
D5 / IO, SCK / GPIO14
D6 / IO, MISO / GPIO12
D7 / IO, MOSI / GPIO13
D8 / IO, 10k pullup, SS / GPIO15
G / grounding / GND
5V / 5V / -
3V3 / 3.3V / 3.3V
RST / Reset / RST
Weight (Kg):0.001