M5Stack AtomS3U ESP32S3 Development Kit with USB-A
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Are you looking for a compact and versatile development solution for your IoT projects? Then the M5stack AtomS3U ESP32S3 development kit is just right for you! The AtomS3U with USB-A is equipped with Espressif's ESP32S3 microcontroller and features a dual-core Xtensa LX7 processor with a main frequency of 240 MHz. The integrated WiFi functionality ensures wireless connectivity.
Features:
Powerful chip: Equipped with ESP32-S3FN8@240Mhz, Xtensa LX7, WiFi, OTG, CDC.
Versatile connections: With a USB-A port (OTG-supported), a Grove port, and a 6-pin@2.54mm interface, including 4 GPIOs.
Built-in peripherals: 1 PDM microphone, 1 infrared transmitter, and 1 programmable RGB LED.
Development environment: Supports MicroPython and Arduino, so you can get started right away.
Technical details:
Manufacturer: M5Stack
Manufacturer SKU: K125
MCU: ESP32-S3FN8@Xtensa LX7, WiFi, OTG, CDC
Microphone: SPM1423
Connections: USB-A, Grove Interface PORTA, 2.54-6P Interface (GND/VIN_5V/G14/G17/G42/G40)
Microphone sensitivity: 94dB SPL@1KHz typical: -22dBFS
Microphone signal-to-noise ratio: 94dB SPL@1KHz, A-weighted typical: 61.4dB
Supported sound frequencies: 100Hz ~ 10KHz
Supported PDM clock frequency: 1.0 ~ 3.25MHz
RGB LED: WS2812
Dimensions: 52 x 20 x 10mm
Weight: 16.4g
Package includes:
1x M5stack AtomS3U ESP32S3 Development Kit with USB-A.
Development board type | Kit |
Processor type | ESP32 |
Clock speed | 240 MHz |
Number of cores | 2 |
Item number | 37805565 |
Manufacturer | M5Stack |
Category | Development boards + Kits |
Manufacturer no. | K125 |
Release date | 2.10.2023 |
Target group | Adults |
Development board type | Kit |
Processor type | ESP32 |
Clock speed | 240 MHz |
Number of cores | 2 |
Power supply | USB power delivery |
Operating voltage | 5 V |
Wireless transmission | Wi-Fi |
USB ports | USB-A |
Exact USB ports | USB-A 1.0 (1x) |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 x AtomS3U |
Length | 52 mm |
Width | 20 mm |
Height | 10 mm |
Weight | 8.40 g |
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