ESP8266 WIFI 802.11B/G/N 160MBIT ESP-12E is a Wi-Fi Module featuring a highly competitive package size and ultra-low power technology.
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Sep 10, 2021
Andy Jefferson
Programming ESP-12E / ESP-12F / NodeMCU With Arduino IDE | Step by Step Guide
ESP8266 WIFI 802.11B/G/N 160MBIT
ESP-12E is a Wi-Fi Module featuring a highly competitive package size and ultra-low power technology. This article mainly covers pinout, datasheet, application, faq, and other details about ESP-12E. Furthermore, there is a huge range of Semiconductors, Capacitors, Resistors, and Ics in stock. Welcome RFQ!
ESP-12S
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $8.45021 | $8.45 |
| 10+ | $7.9719 | $79.72 |
| 100+ | $7.52066 | $752.07 |
| 500+ | $7.09496 | $3547.48 |
| 1000+ | $6.69336 | $6693.36 |
| Pin | Name | Description |
| 1 | RST | Reset Pin of the module |
| 2 | ADC | Analog Input Pin for 10-bit ADC (0V to1V) |
| 3 | EN | Module Enable Pin (Active HIGH) |
| 4 | GPIO16 | General Purpose Input Output Pin 16 |
| 5 | GPIO14 | General Purpose Input Output Pin 14 |
| 6 | GPIO12 | General Purpose Input Output Pin 12 |
| 7 | GPIO13 | General Purpose Input Output Pin 13 |
| 8 | VDD | '+3.3V Power Input |
| 9 | CS0 | Chip selection Pin of SPI interface |
| 10 | MISO | MISO Pin of SPI interface |
| 11 | GPIO9 | General Purpose Input Output Pin 9 |
| 12 | GPIO10 | General Purpose Input Output Pin 10 |
| 13 | MOSI | MOSI Pin of SPI interface |
| 14 | SILK | Clock Pin of SPI interface |
| 15 | GND | Ground Pin |
| 16 | GPIO15 | General Purpose Input Output Pin 15 |
| 17 | GPIO2 | General Purpose Input Output Pin 2 |
| 18 | GPIO0 | General Purpose Input Output Pin 0 |
| 19 | GPIO4 | General Purpose Input Output Pin 4 |
| 20 | GPIO5 | General Purpose Input Output Pin 5 |
| 21 | RXD0 | UART0 RDX Pin |
| 22 | TXD0 | UART0 TXD Pin |
Symbol
Symbol
Footprint
Footprint
3D Model
3D Model
ESP-12E is a Wi-Fi Module featuring a highly competitive package size and ultra-low power technology. ESP-12E can be widely used in a variety of networking, for home automation, industrial wireless control, baby monitors, wearable electronic products, wireless location sensing devices, wireless positioning system signals, and other networking applications.
RF Solutions ESP-12S technical specifications, attributes, parameters and parts with similar specifications to RF Solutions ESP-12S.
RF Solutions ESP-12S technical specifications, attributes, parameters and parts with similar specifications to RF Solutions ESP-12S.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 4 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | Module | |
| Operating Temperature | -20°C~85°C | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Product Attribute | Attribute Value | |
|---|---|---|
| Voltage - Supply | 3V~3.6V | |
| Frequency | 2.412GHz~2.484GHz | |
| Data Rate | 54Mbps | |
| Protocol | 802.11b/g/n | |
| Power - Output | 16dBm | |
| RF Family/Standard | WiFi |
| Product Attribute | Attribute Value | |
|---|---|---|
| Antenna Type | PCB Trace | |
| Sensitivity | -90dBm | |
| Serial Interfaces | ADC, I2C, PWM, SPI, UART | |
| Current - Transmitting | 11.1mA | |
| Modulation | 64-QAM, BPSK, CCK | |
| RoHS Status | RoHS Compliant |
The smallest 802.11b/g/n Wi-Fi SOC module
Low power 32-bit CPU, can also serve as the application processor
Up to 160MHz clock speed
Built-in 10 bit high precision ADC
Supports UART/HSPI/IIC/PWM/ADC
SMD-16 package for easy welding
Integrated Wi-Fi MAC/BB/RF/PA/LNA
Deep sleep current as low as 20uA
Embedded lwIP protocol stack
Supports STA/AP/STA + AP operation mode
Support Smart Config/AirKiss technology
UART baudrate up to 4Mbps
General AT commands can be used quickly
Supports remote firmware upgrade (FOTA)
Weather station
IoT applications
Home appliances
Toys and Gaming applications
Wireless control systems
Home automation
Security ID tags
ESP-12E Circuit
Normally, to program the ESP8266-12E, you have to connect certain pins to each other, and to ground and VCC, and a few of the GPIO pins need to be connected correctly. You then connect the TX and RX pins to your USB-to-serial adapters like the FTDI or CP2102 or similar boards.
RF Solutions was founded in 2016 by experienced telecom professionals who wanted to use the best available technology and engineering services to make buildings safer and to protect critical infrastructure. Starting in the New York Metro area and branching out to adjoining states and beyond, we have received recognition for our leadership in the industry.
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