
M5StackUSD 29.90
Description Cardputer-Adv is a programmable card-sized computer powered by the Stamp-S3A core module (based on ESP32-S3FN8). It integrates a 1.14" LCD display and a 56-key minimalist keyboard for convenient interaction and input operations.In terms of audio, it features an ES8311 audio codec, a high SNR MEMS microphone, an NS4150B amplifier, and a 1W speaker, providing high-quality audio input and output capabilities. Additionally, it has a 3.5mm audio output jack for connecting external headphones or speakers.Internally, it is equipped with a 1750mAh high-capacity lithium battery, combined with a low-power design and an independent power switch to ensure good battery life. It integrates a 6-axis motion sensor BMI270, an infrared emitter, a microSD card slot, and also provides an HY2.0-4P Grove port and an EXT 2.54-14P expansion bus for connecting sensors and other peripherals.The base contains magnets for metal attachment and is compatible with LEGO hole extensions. This product is suitable for quick function prototyping, industrial control, home automation, and other scenarios. Features Stamp-S3A core controller 56-key keyboard 1.14" LCD display 160gf comfortable keypress feel ES8311 audio codec High SNR MEMS microphone NS4150B amplifier + 1W speaker 3.5mm audio output interface Infrared emitter 6-axis motion sensor BMI270 HY2.0-4P Grove port EXT 2.54-14P expansion bus microSD card slot Built-in 1750mAh Li-ion battery Magnetic back design LEGO hole compatible Development Platform Arduino UiFlow2 ESP-IDF PlatformIO Includes 1 x Cardputer-Adv Applications Rapid prototyping and functional verification Industrial control and automation Embedded systems development and learning Wireless communication and IoT projects Specifications Specification Parameter SoC ESP32-S3FN8 @ Dual-core Xtensa LX7, up to 240MHz Flash 8MB External Storage microSD Display ST7789V2@1.14", 240 x 135px Keyboard 56 keys (4 x 14) Key Actuation 160gf Expansion Ports HY2.0-4P + EXT 2.54-14P IR 1x IR emitter Audio Codec ES8311 Speaker NS4150B amplifier + 8Ω@1W speaker Microphone MEMS microphone, SNR: 65 dB IMU BMI270 Battery Capacity 1750mAh Operating Temp. 0 ~ 40°C Product Size 84.0 x 54.0 x 19.6mm Product Weight 81.0g Package Size 145.7 x 95.0 x 20.7mm Gross Weight 98.5g Product Comparison Product Comparison Item Cardputer-Adv Cardputer v1.1 Cardputer Core Module Stamp-S3A Stamp-S3A Stamp-S3 RGB LED Logic Shares power with display backlight, optimized control logic Shares power with display backlight, optimized control logic Powered directly Antenna Design Optimized antenna design for better reception Optimized antenna design for better reception Standard antenna Battery Capacity 1750mAh 120mAh + 1400mAh 120mAh + 1400mAh Audio Solution ES8311 NS4168 + SPM1423 NS4168 + SPM1423 Audio Port 3.5mm audio jack / / IMU BMI270 / / Keyboard IO Exp. TCA8418RTWR 74HC138 74HC138 Expansion Ports HY2.0-4P + EXT 2.54-14P HY2.0-4P HY2.0-4P Lanyard Hole Yes No No LEARN AND DOCUMENTS DOCUMENTS
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worked 7 months ago