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Artículo: AMZ-B0FBG9N7M3
AITRIP
AITRIP 2PCS ESP32-C3 MINI Development Board ESP32 Supermini ESP32 C3 WiFi Module Expansion Board
Color:
Pins Welded
Detalles del producto
Disponibilidad
En stock
En stock
Peso con empaque
0.20 kg
0.20 kg
Devolución
Sí
Sí
Condición
Nuevo
Nuevo
Producto de
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Product Features:1. The ESP32C3 SUPERMINI is an IoT mini development board based on the ESP32-C3 WiFi/Bluetooth dual-mode chip.2. The ESP32-C3 features a 32-bit RISC-V CPU, including an FPU (Floating Point Unit) capable of 32-bit single-precisionoperations, providing powerful computational capabilities.3. It boasts excellent RF performance, supporting IEEE 802.11 B/G/N WiFi and Bluetooth 5 (LE) protocols.4. The board comes with an external antenna to enhance signal strength for wireless applications.5. It features a compact and refined form factor with a single-sided surface-mount design.6. It is equipped with a rich set of interfaces, including 11 digital I/Os that can be used as PWM pins and 4 analog I/Os that can be used as ADC pins.7. It supports four serial interfaces, including UART, I2C, and SPI.8. The board also includes a small reset button and a bootloader mode button.9. The ESP32-C3 SUPERMINI is positioned as a high-performance, low-power, cost-effective IoT mini development board, suitable for low-power IoT applications and wireless wearable applications.Specifications:* CPU: ESP32-C3, 32-bit RISC-V single-core processor* Operating Frequency: 160 MHz* Main Frequency: 160 MHz* SRAM: 400 KB* ROM: 384 KB* ADC: 2 x 12-bit SAR ADC, 6 channels* WiFi: 802.11 b/g/n protocol, 2.4 GHz, supports Station mode, SoftAP mode, SoftAP + Station mode, and promiscuous mode* Bluetooth: BT 5.0* Power Consumption: Deep sleep power consumption approximately 43 µA* On-chip Resources: 400 KB SRAM, 384 KB ROM* Interfaces: 1 x I2C, 1 x SPI, 2 x UART, 11 x GPIO (PWM), 4 x ADC* Design: Single-sided components, surface-mount design* Form Factor: Compact and classic, suitable for wearable devices and small projects* Security Features: Supports AES-128/256, Hash, RSA, HMAC, digital signature, and secure boot with cryptographic hardware acceleration* Onboard LED: Blue LED connected to GPIO8 pin* Dimensions: 22.50 x 37.40 mmNotes:1. If external power supply is needed, connect the positive terminal of the external power source to the 5V pin and the negativeterminal to GND. (Supports 3.3V–6V power input.) Important: When using an external power supply, do not connect the USB cable.You must choose between USB or external power; they cannot be used simultaneously.2. During soldering, ensure that the positive and negative terminals are not short-circuited, as this may damage the battery ordevice.User Instructions:Entering Download Mode:1. Press and hold the BOOT button on the ESP32C3.2. Press the RESET button, then release the RESET button.3. Release the BOOT button.At this point, the ESP32C3 will enter download mode.Note: You need to re-enter download mode each time you connect. Sometimes, the port may become unstable and disconnect afterone attempt. You can judge whether the device is in download mode by listening for the port recognition sound.
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$26,73
49% OFF
$13,71
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The ESP32-C3 SuperMini Development Board is an ultra-compact IoT board based on the ESP32-C3 Wi-Fi/Bluetooth dual-mode chip. With its small form factor, high-performance wireless connectivity, and versatile interface options, this board provides an ideal solution for developers creating space-constrained IoT applications Ultra-Compact Design:Single-sided surface mount design, making it easy to integrate into space-limited embedded devices; Lightweight and portable, suitable for a wide range of compact IoT projects. Powerful Core Performance:Equipped with a 32-bit RISC-V CPU clocked at up to 160 MHz, supporting floating-point operations (FPU), Offers 400 KB SRAM and external QSPI flash expansion, enabling multitasking capabilities. Excellent Wireless Communication:Supports Wi-Fi (IEEE 802.11 b/g/n) for stable and fast wireless connectivity; Features Bluetooth 5.0 with BLE (Low Energy) and long-range mode, allowing flexible device interconnection. Rich Interfaces and Expansion Options: Provides 11 GPIO pins supporting digital I/O and PWM output.Includes 4 ADC pins for analog input, suitable for connecting sensors.Supports UART, I2C, and SPI protocols for versatile communication and expansion.
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