M5Stack M5Stamp C3 (5pcs)

Product Link

LogoM5Stack M5Stamp C3 (5pcs)https://x.com/openelabio

Description

M5Stack just added a new family to its popular series of modules with the Stamp-C3. the new Stamp-C3 featuring ESPRESSIF ESP32-C3 RISC-V MCU with Wi-Fi connectivity for IoT edge devices such as home appliances and Industrial Automation. By combining RSA-3072-based secure boot and the AES-128-XTS-based flash encryption, while also make it optimal for industrial IoT equipment collecting sensor data within a factory or a building.

The Stamp-C3 is based on 32-bit RISC-V micro controller and operates at a maximum clock frequency of 160 MHz. With 400 KB of internal RAM and 4 MB Flash, it can facilitate many different use-cases involving connected devices. Furthermore, the exceptional heat resistance plastic enclosure is sustained at a higher operating temperature.

Features

  • MULTIPLE STYLE:

    • Three types soldering options are available(SMT, DIP, fly wire), with a high-temperature resistant plastic enclosure, Peak temperature = 230℃

  • HIGH INTEGRATION:

    • Stamp-C3 contains 5V->3.3V DC/DC design, GPIOx13, programmable RGB LED x1, Reset button x1, button x1, 3D antenna,providing stable and reliable wireless communication.

  • LOW-CODE DEVELOPMENT:

    • Stamp-C3 fully compatible with Arduino, ESP32-IDF, and other mainstream development platforms to quickly build various applications. (UIFlow support coming soon)

Applications

  • DIY Prototyping

  • Home Appliances

  • Industrial Automation

Specifications

Specifications
Parameters

ESP32-C3

32bit RISC-V single-core processor, clocked at 160 MHz

Storage

384KB ROM, 400KB SRAM, 8KB RTC SRAM, 4MB FLASH

Wi-Fi

2.4 GHz band supports 20 MHz and 40 MHz bandwidth, IEEE 802.11 b/g/n protocol, data rate up to 150 Mbps

Input voltage

5V @ 500mA

HMI

Programmable physical button x 1, reset debugging button x 1, programmable RGB LED (SK6812) x 1

USB interface

TypeC x1

Antenna Type

2.4G 3D Antenna

Module peripheral interface resources

ADC, GPIO, SPI, UART, I2C, I2S, PWM, RMT, DMA, USB serial port, TWAI

IO interface x13

G21, G20, G9, G18, G19, G1, G0, G10, G8, G7, G6, G5, G4

IO interface spacing

2.54mm

Fixing screw specifications

M2*4 countersunk head hexagon socket mechanical teeth

Net weight

3.8g

Product size

34 x 20 x 4.6mm

Packing size

136 x 92 x 5mm

Schematics

PinMap

SK6812 (RGB LED) and Button

ESP32
GPIO2
GPIO3

SK6812

DI

/

Button

/

SW

Model Size

The shell supports Reflow Profile

Product Comparison

PreviousM5Stack CardKB Mini KeyboardNextM5Stack Tab5 IoT Development Kit

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