T-OI Plus ESP32-C3 Wireless Module Development Board A

T-OI Plus ESP32-C3 Wireless Module Development Board A Description

T-OI Plus ESP32-C3 Wireless Module Development Board A Description
The T-OI PLUS is based on the ESP32-C3 main control chip, a secure, low-power, and cost-effective RISC-V MCU. It supports Wi-Fi and Bluetooth 5 (LE). It has ample memory resources and meets the functional requirements of various common IoT products. It adopts the appearance and structural design of the T-OI ESP8266 version. It uses a pin interface compatible with the MINI expansion shield and is equipped with a 16340 lithium battery holder. It is also compatible with the Grove interface, which facilitates the direct expansion of existing mini expansion and Grove interface modules.
MCU: MCU32-C3
USB-to-Serial Port Chip: T-OI Plus V1.0: CH340K T-OI Plus V1.3: CH9102
Grove Connector: 4-pin, 2.0 mm
Main Chip: RISC-V 32-bit microprocessor, 400 KB, 384 KB ROM and 8 KB in
Clock Frequency: 160 MHz
Analog Interface Protocol: 2 x 12-bit SAR ADCs, up to 6 channels
Data Interface Protocol: 3 x SPI, 2 x UART, 1 x I2C, 1 x 125 LED PWM, TWAI, Full-Speed USB Serial
WLAN: IEEE 802.11 b/g compatible. Supports Station, SoftAP, SoftAP + Station mode.
Bluetooth: Supports Bluetooth 5, Bluetooth Mesh.
Color: As shown.
Material: PCB.
Style: A with battery holder.
Package Contents:
1 * ESP32-C3 RISC-V MCU Module
Only the above package contents, other products are not included.
Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the actual product. The allowable measurement error is +/- 1-3 cm.
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