[ad_1]
Wemos has introduced a brand new board within the LOLIN household, this time constructing it across the Espressif ESP32-C3 microcontroller and its 32-bit RISC-V processor: the LOLIN C3 Mini.
Designed for basic growth tasks the place Wi-Fi and Bluetooth 5.0 Low Power (BLE) connectivity is required, the compact LOLIN C3 Mini — dropped at our consideration by CNX Software program — makes use of a USB Sort-C connector for energy and information whereas bringing its general-purpose enter/output (GPIO) pins to breadboard-friendly headers at both aspect.
The LOLIN C3 Mini is designed to be pin-compatible with the sooner D1 Mini. (📷: Wemos)
The center of the event board is the Espressif ESP32-C3, a chip designed as a drop-in alternative for the ESP8266 and providing a single-core 32-bit RISC-V processor core operating at as much as 160MHz, 400kB of static RAM (SRAM), and 4MB of flash storage.
The on-board radio contains 802.11b/g/n 2.4GHz Wi-Fi and Bluetooth 5.0 Low Power (BLE) connectivity, utilizing a PCB antenna positioned on the prime finish of the board reverse the USB connector. There are two bodily buttons — one to reset the board, the opposite to set off DFU boot or to be used as a user-addressable enter — and a single user-addressable LED, plus 12 different GPIO pins in whole.
The compact board gives entry to 12 GPIOs, together with analog inputs and a UART. (📷: Wemos)
Wemos is not the one firm engaged on compact growth boards constructed across the Espressif ESP32-C3: Earlier this week Adafruit confirmed off the primary manufacturing models of its upcoming QT Py ESP32-C3, whereas the chip could be discovered on the guts of the LILYGO T-32C3, M5Stack Stamp-C3, and the Picoclick C3T.
The brand new board, which is pin-compatible with the sooner Wemos LOLIN D1 Mini, is now out there to order from AliExpress at $4.10 a unit; extra info is offered on the Wemos wiki — together with directions for utilizing the board with the Arduino IDE or MicroPython.
[ad_2]
