Description:
ESP-C3-12F is a Wi-Fi module developed by Ai-Thinker. This module core processor ESP32-C3 is a Wi-Fi+ BLE combination of system-level chips (SoC), designed for various applications such as internet of things (IoT), mobile devices, wearable electronics, smart home, etc.
ESP32-C3 with industry-leading low power and RF performance, supporting Wi-Fi IEEE802.11b/g/n agreements and BLE 5.0. ESP32-C3 chip is equipped with 32-bit RISC-V single-core processor, operating frequency up to 160 MHz. The chip is support to have secondary development without using other microcontrollers or processors. The chip has a built-in 400 KB SRAM,384 KB ROM,8KB RTC SRAM. Also, the chip support external Flash while it built-in 4Mbit Flash. ESP32-C3 chip supports a variety of low-power consumption working states, which can meet the power consumption requirements of various application scenarios.
Application:
IOT
Smart home
automation
remote control devices
wearable electronics
Features:
Model Name: ESP-C3-12F
Package: SMD-22
Size: 24.0*16.0*3.1(±0.2)mm
Antenna On-board PCB antenna/IPEX
Frequency Range: 2400 ~ 2483.5MHz
Operating Temperature: -40 °C ~ 85 °C
Store Temperature: -40 °C ~ 125 °C , < 90%RH
Power supply range Voltage: 3.0V ~ 3.6V,Electrical current >500mA
Support Interface: UART/GPIO/ADC/PWM/I2C/I2S
IO: IO0,IO1,IO2,IO3,IO4,IO5,IO6,IO7,IO8,IO9,IO10,IO18,IO19,IO20,IO21
UART Rate Support: 110 ~ 4608000 bps ,default 115200 bps
Bluetooth BLE 5.0
Security WEP/WPA-PSK/WPA2-PSK
SPI Flash Default allocation 4MByte,support 2MByte version