• Description

ESP-12F WiFi Module Based on ESP8266

Over the past year, the ESP8266 has been a growing star among IoT or WiFi-related projects. It’s an extremely cost-effective WiFi module, that – with a little extra effort – can be programmed just like any microcontroller. The ESP-12F comes with integrated antenna.

Quick Spec

• Operating Voltage: 3.0-3.6V
• 3DBi PCB-on-board antenna
• Operating Current: 80mA
• Package Size 16mm*24mm*3mm
• WiFi Protocles 802.11 b/g/n
• Wi-Fi 2.4 GHz, support WPA/WPA2
• Integrated low power 32-bit MCU
• SPI flash, the capacity of which is 4 MB
• 10-bit analog ADC
• Deep sleep power <10uA

Board Layout

No.	Pin Name	Functional Description
1	RST	Reset Pin, Active Low
2	ADC	AD conversion, Input voltage range 0~1V, the value range is 0~1024
3	EN	Chip Enabled Pin, Active High
4	IO16	Connect with RST pin to wake up Deep Sleep
5	IO14	GPIO14; HSPI_CLK
6	IO12	GPIO12; HSPI_MISO
7	IO13	GPIO13; HSPI_MOSI; UART0_CTS
8	VCC	Module power supply pin, Voltage 3.0V ~ 3.6V
9	GND	GND
10	IO15	GPIO15; MTDO; HSPICS; UART0_RTS
11	IO2	GPIO2; UART1_TXD
12	GPIO0	GPIO0;HSPI_MISO;I2SI_DATA
13	IO4	GPIO4
14	IO5	GPIO5;IR_R
15	RXD	UART0_RXD; GPIO3
16	TXD	UART0_TXD; GPIO1

Minimum Circuit

Resources

• ESP-12F Datasheet

Shipping List

• 1 x ESP-12F WiFi Module Based on ESP8266

ESP-12F WiFi Module Based on ESP8266

• Brand: Waveshare
• Product Code: ESP-12F
• Weight: 0.003kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	M6-03
Stellenbosch	In Stock	550
Bulk Location	No Stock

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• R46.00 (Inc Tax: R52.90)