Block B, Longtansi Steel Field, Chenghua District
Chengdu, China, 610052
[email protected]
https://eckstein-shop.de/Heltec-Marken
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137097409 |
HAN: | HZ-HT01008 |
Category: | LoRa/ZigBee/XBee |
Storage Tiers: | Neu |
Shipping weight: | 0,02 kg |
Item weight: | 0,01 kg |
Dimensions ( Length × Width × Height ): | 4,06 × 2,03 × 0,76 cm |
ESP32-C3 is a development board based on the ESP32-C3FN4 chip. ESP32-C3FN4 is a 32-bit microprocessor based on RISC-V architecture. It is a very low-power and high-integration MCU system-level chip (SOC), integrating 2.4 GHz Wi-Fi and low-power Bluetooth (Bluetooth® LE) dual-mode wireless communication. Internal integration 4MB flash, contains SPI, I2C, UART, ADC, etc.
Main Features
- Microprocessor: ESP32-C3FN4 (RISC-V architecture 32-bit, main frequency up to 160 MHz)
- Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures
- Onboard SH1.25-2 battery interface, integrated lithium battery management system(charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching)
- Integrated WiFi, Bluetooth two network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz PCBantenna
- Integrated CH340K USB to serial port chip, convenient for program downloading, and debugging information printing
- Support the Arduino development environment
- With good RF circuit design and basic low-power design (sleep current: 10uA theoretically), it is convenient for IoT application vendors to quickly verify solutions and deploy applications
Specifications
- Master Chip: ESP32-C3FN4(32-bit@RISC-V architecture)
- USB to Serial Chip: CH340K
- WiFi: 802.11 b/g/n, up to 150Mbps
- Bluetooth LE: Bluetooth 5, Bluetooth mesh
- Hardware
- Resource 5*ADC1+1*ADC2
- 2*UART
- 1*I2C
- 3*SPI etc.
- Memory
- 384KB ROM
- 400KB SRAM
- 8KB RTC SRAM
- 4MB SiP Flash
- Interface
- Type-C USB
- 2*1.25 lithium battery interface,
- 2*10*2.54 Header Pin
- Battery: 3.7V lithium battery power supply and charging
- Power consumption: Deep Sleep 5.5uA
- Operating Temperature: -20~70?
- Dimensions: 40.64 * 20.32 * 7.6 mm
Packing list
- ESP32-C3 board x1
Wiki
Manufacturer according to GPSR
Heltec, Block B, Longtansi Steel Field, Chenghua District, 610052 Chengdu, China, [email protected], https://eckstein-shop.de/Heltec-Marken
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de