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3Pcs ESP32-C3 Mini Development Board ESP32 Mini Development Board ESP32C3 MCU Board RP2040 WiFi Bluetooth Type C Single-Core Processor Module by DORHEA - Used condition

3Pcs ESP32-C3 Mini Development Board ESP32 Mini Development Board ESP32C3 MCU Board RP2040 WiFi Bluetooth Type C Single-Core Processor Module

Brand: DORHEA

Condition: Used
$1109
$1199
-8% Save $090
Updated: 2 days ago

Description

The ESP32-C3 is a 32-bit RISC-V CPU that contains the FPU (floating point unit) for 32-bit single-precision operations with powerful computing power. It has excellent RF performance and supports IEEE 802.11b/g/n WiFi and Bluetooth 5(LE) protocols. It is equipped with a wealth of interfaces, with 11 digital I / 0s that can be used as PWM pins and 4 analog 1/0s that can be used as ADC pins. It supports four serial interfaces: UART, 12C and SPI. The board also has a small reset button and a boot loader mode button. The ESP32C3 supermini is positioned as a high-performance, low-power, cost-effective iot mini development board for low-power iot applications and wireless wearable applications ESP32C3supermini is a loT mini development board based on the ESP32-C3 WiFi/Bluetooth dual-mode chip, ESP32-C3 32-bit RISC-V single-core processor,running up to 160 MHz Powerful CPU:ESP32-C3, 32-bit RISC-V single-core processor, running up to 160 MHz
WiFi: 802.11b/g/n protocol, 2.4GhHz,support Station mode, SoftAP mode, SoftAP+Station mode, hybrid mode
Bluetooth:Bluetooth 5.0
Ultra-low power consumption:deep sleep power consumption of about 43ua
Rich board resources:400KB SRAM, 384KB ROM built-in 4M flash
Reliable security features: Encryption hardware accelerators that support AES-128/256, hashing, RSA, HMAC, digital signatures, and secure startup
Onboard led blue light:GPIO8 pin

Package include:
3 x esp32-c3 development board

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Product Details

SKU:
awhd-us-b0d5xybvky
Model:
DAD12144-1
Country:
US
ASIN:
B0D5XYBVKY
UPC:
687117744272

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Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
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Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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