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SKU WRL-18034

ESP32-C3 WROOM Module - 4MB (PCB Antenna)

Prezzo originale €5,78 - Prezzo originale €5,78
Prezzo originale
€5,78
€5,78 - €5,78
Prezzo attuale €5,78

Tutti i prezzi sono IVA inclusa

Disponibilità:
Esaurito
Disponibilità:
Esaurito
Disponibilità:
Da Ordinare
Spedizione : 2-4 Settimane
Richiesta Sconto per Quantita' e Informazioni

The Espressif ESP32-C3 is the next version of the popular ESP32 Bluetooth® and WiFi enabled module. This module features a single core, [RISC-V](https://riscv.org/)-based processor with WiFi and Bluetooth LE 5.0 radios built into the SoC. The module features a PCB antenna and castellated plated pins for surface-mount soldering. This variation has 4 MB of on-board SPI flash and is the 85 °C temperature tolerant version.

The 32-bit core RISC-V microcontroller features a maximum clock speed of 160 MHz. With 22 configurable GPIOs, 400 KB of internal RAM and low-power-mode support, it can facilitate many different use-cases involving connected devices. The high-temperature support makes it ideal for industrial and lighting use-cases as well. The module is supported through Espressif’s open-source ESP-IDF making it easy to develop around.

WiFi and Bluetooth LE 5.0 with long-range (LR) support help building devices with great coverage and improved usability. ESP32-C3 continues to support Bluetooth LE SIG Mesh and Espressif WiFi Mesh. Furthermore, the solid RF performance of ESP32-C3 is sustained at a higher operating temperature.

Security is now a main feature of the ESP32 line. The ESP32-C3 ensures that the availability of features, such as the RSA-3072-based secure boot and the AES-128-XTS-based flash encryption, can be used to build connected devices securely. The innovative digital signature peripheral and the HMAC peripheral provide a secure device identity for applications. Hardware acceleration support for cryptographic algorithms ensures good performance for the secure communication both in a local network and with the Cloud.

**Features:**

* MCU
* ESP32-C3 embedded, 32-bit RISC-V single-coreprocessor, up to 160 MHz
* 384 KB ROM
* 400 KB SRAM (16 KB for cache)
* 8 KB SRAM in RTC

* WiFi
* IEEE 802.11 b/g/n-compliant
* Center frequency range of operating channel:2412~2484 MHz
* Supports 20 MHz, 40 MHz bandwidth in 2.4 GHzband
* 1T1R mode with data rate up to 150 Mbps
* Wi-Fi Multimedia (WMM)
* TX/RX A-MPDU, TX/RX A-MSDU
* Immediate Block ACK
* Fragmentation and defragmentation
* Transmit opportunity (TXOP)
* Automatic Beacon monitoring (hardware TSF)
* 4 × virtual Wi-Fi interfaces
* Simultaneous support for Infrastructure BSS inStation mode, SoftAP mode, Station + SoftAPmode, and promiscuous modeNote that when ESP32-C3 family scans in Stationmode, the SoftAP channel will change along withthe Station channel.
* Antenna diversity
* 802.11mc FTM

* Bluetooth
* Bluetooth LE: Bluetooth 5, Bluetooth mesh
* Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
* Advertising extensions
* Multiple advertisement sets
* Channel selection algorithm #2

* Hardware
* Interfaces:
* GPIO
* SPI
* UART
* I2C
* I2S
* remotecontrol peripheral
* LED PWM controller
* general DMA controller
* TWAI® controller (compatible withISO 11898-1)
* temperature sensor
* SAR ADC
* 40 MHz crystal oscillator
* 4 MB SPI flash
* Operating voltage/Power supply: 3.0~3.6 VDC
* Operating ambient temperature: –40~85 °C (This is the 85 °C version module)
* Dimensions: (18.0 × 20.0 × 3.2) mm

**Documents:**

* [Datasheet](https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_en.pdf)