Ai Thinker NodeMCU ESP-C3-01M Development Board

ESP-C3-01M Kit is a core development board develop by Ai-Thinker base on ESP C3-01 module. The development board continues the classic design of the NodeMCU development board, leading all I/Os to the headers on both sides, and developers can connect peripherals according to their needs. When using the breadboard for development and debugging, the standard headers on both sides can make the operation easier and more convenient ESP C3-01M 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-F IEEE802.11b/g/n agreements and BLE 5.0. ESP32-C3 chap 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 SKAM Also, the chip support external Flash while it built-in 4Mba Flash ESP32-C3 chip supports a variety of low-power consumption working states, which can meet the power consumption requirements of various application scenarios The chip’s unique features such as fine clock gating function, dynamic voltage clock frequency adjustment function, and RF output power adjustable function can achieve the best balance between communication distance, communication speed and power consumption ESP-C3-01M provides a wealth of peripheral interfaces, including UART, PWM, SPI, I2S, I2C, ADC, temperature sensor and there are 15 GPIOs.

ESP C3-01M has a variety of unique hardware safety mechanisms. The hardware encryption accelerator supports AES. SHA and RSA algorithm. Among them, RNG, HMAC and Digital Signature modules provide more security features: Other security features include flash encryption and secure boot signature verification, etc. The perfect security mechanism enables the chip to be perfectly applied to various encryption products. ESP C3-01M module supports low-power Bluetooth: Bluetooth5, Bluetooth mesh. Bluetooth rate support: 125Kbps, 500Kbps, 1Mbps, 2Mbps. Support broadcast extension, multi-broadcasting, channel selection

Features:-

• Complete Wi-Fi 802.11b/g/n 1T1R mode data rate up to 150Mbps.
• Support BLE5.0, Classic Bluetooth is not supported, rate support: 125Kbps, 500Kbp, 1Mbps, 2Mbps.
• 32-bit RISC-V single-core processor, supports a clock frequency of up to 160 MHz, with 400 KB SRAM, 384 KB ROM, 8KB RTC SRAM.
• Support UART/PWM/GPIO/ADC/I2C/I2S interface, temperature sensor, pulse counter.
• The development board has RGB three-in-one lamp beads, which is convenient for customers to develop.
• Integrated Wi-Fi MAC/BB/RF/PA/LNA/BLE.
• Support multiple sleep modes, deep sleep electric current is less than 5uA.
• UART rate up to 5Mbps 5Mbps  Support STA/AP/STA+AP mode and mix mode.
• Support Smart Config (APP)/Air Kiss (WeChat) of Android and IOS One-click network configuration.
• Support UART port location upgrade and remote firmware upgrade (FOTA).
• General AT commands can be better understand.
• Support secondary development, integrated Windows, Linux development environment.
• ESP-C3-01M default adopt 4MByte Flash build-in chip, and does not support Flash expansion.

Specifications:-

• Model : ESP-C3-M1 Kit
• Package : DIP-20
• Size : 18.0×18.0x2.8(±0.2)mm
• Antenna : On-board PCB antenna
• Frequency Range : 2400 ~ 2483.5MHz
• Operating temperature : -40 ℃ ~ 85 ℃
• Bluetooth : BLE 5.0
• Storage environment : -40 ℃ ~ 125 ℃，< 90%RH
• Power supply range : Supply voltage:5V,Supply current>500mA
• Support Interface : UART/GPIO/ADC/PWM/I2C/I2S
• IO : IO0,IO1,IO2,IO3,IO4,IO5,IO8,IO9,IO10,IO18,IO19,IO20,IO21
• UART Rate : Support 110 ~ 4608000 bps ，default 115200bps
• Security : WEP/WPA-PSK/WPA2-PSK
• SPI Flash : Build-in 4M Byte
• Wiring of onboard Lights : IO5 connects to RGB blue lamp beads; IO3connects to RGB red lamp beads; IO4 connects to RGB green lamp beads; IO19 connects to cool color lamp beads;                                         IO18 connects to warm color lamp beads; (high level effective)

Package Includes:-

1 x Ai Thinker NodeMCU ESP-C3-01M Development Board