46 lines
2.1 KiB
Markdown
46 lines
2.1 KiB
Markdown
---
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layout: download
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board_id: "ai_thinker_esp32-c3s"
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title: "ESP-C3-32S Download"
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name: "ESP-C3-32S"
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manufacturer: "Ai-Thinker"
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board_url: "https://docs.ai-thinker.com/en/esp32c3"
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board_image: "ai_thinker_esp32-c3s.jpg"
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date_added: 2021-11-15
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family: esp32c3
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features:
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- Breadboard-Friendly
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- Wi-Fi
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- Bluetooth/BTLE
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---
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This is an entry-level development board based on Espressif ESP32-C3 SoC, which is equipped with a RISC-V 32-bit single-core processor, operating frequency up to 160 MHz, supports secondary development without using other microcontrollers or processors. The ESP32-C3 is an highly integrated low power Wi-Fi and Bluetooth system-level chip (SoC), designed for various applications such as internet of things (IoT), mobile devices, wearable electronics, smart home, etc.
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### Features
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- Onboard ESP-C3-32S module that comes with a PCB antenna
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- Onboard CH340, USB to UART converter
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- RGB 3-in-1 LED, convenient for secondary development
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- USB port for power input, firmware programming, or UART debugging
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- 2x15pin extension headers, breakout all the I/O pins of the module
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- 2x keys, used as reset or user-defined
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### Specifications
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- Complete Wi-Fi 802.11b/g/n, 1T1R mode data rate up to 150Mbps
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- Support BLE5.0 and rate support: 125Kbps, 500Kbps, 1Mbps,2Mbps
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- Onboard ESP32-C3 chip, 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
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- Support UART/PWM/GPIO/ADC/I2C/I2S interface, temperature sensor, pulse counter
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- SMD-38 package
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- Integrated Wi-Fi MAC/ BB/RF/PA/LNA/BLE
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- Support multiple sleep modes, deep sleep electric current is less than 5uA
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- UART rate up to 5Mbps
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- Support STA/AP/STA+AP mode and mix mode
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- Support Smart Config (APP)/AirKiss (WeChat) of Android and IOS One-click network configuration
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- Support UART port local upgrade and remote firmware upgrade (FOTA)
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- General AT commands can be better understand
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- Support secondary development, integrated Linux development environment
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- ESP-C3-32S module acquiesce in using the built-in 2MByte Flash, meanwhile support external Flash version
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## Purchase
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* [Aliexpress](https://www.aliexpress.com/item/1005003023291446.html)
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