M5stack Official Cardputer Adv Version ESP32 Portable Computer

M5stack Official Cardputer Adv Version ESP32 Portable Computer 

Product parameters:

SoC: ESP32-S3FN8@ dual-core Xtena LX7 processor, main frequency up to 240MHZ

Flash:8MB

External storage expansion: MicroSD

Screen: [email protected], 240X135px

Keyboard: 56 keys (4X14)

Key operation force: 160gf

Extended interface: HY2.0-4P+EXT2.51-14P

IR:1*IR transmitter

Audio decoding chip: ES8311

Speaker: NS4150B amplifier chip + 8Ω 1W

speaker Microphone: MEMS microphone, signal-to-noise ratio (SNR): 65dB

Attitude sensor: BMI270

Battery capacity: 1750mAH

Operating temperature: 0-40℃

Product size: 84*54*19.6mm

Product weight: 81g

Package size: 145.7*95*20.7mm

Gross weight: 98.5g

ESP32S3FN8 main control

ES8311 audio decoding chip

BMI2706 axis attitude sensor

EXT2.54-14P expansion bus

High-performance core + professional audio system, with sufficient development potential

Equipped with ESP32-S3FN8 dual-core processor (main frequency up to 240MHZ) and 8MB Flash, it has strong computing power to meet the running needs of complex programs. Integrated ES8311 audio decoding chip, high signal-to-noise ratio MEMS microphone, NS4150B power amplifier chip + 8 Ω 1W speaker, realizes the high-quality audio ability of "collection-decoding-playback" full link, suitable for dubbing control, interactive project development, with 3.5mm audio interface, easy to complete audio output

Multi-dimensional interactive design, convenient and efficient operation

Equipped with 1.44inch LCD (resolution 240X135Px)

With a 56-key comfortable keyboard (key operation power 160gf, smooth feel)

Built-in IR infrared emitter

Support "screen display + key input + infrared control" multi-modal interaction, excellent interpersonal interaction experience, and the operation can be completed without additional external interactive devices.

Strong expandability + long battery life, suitable for multiple scenarios

Support GPS, QZSS, BDS (Beidou), GALILEO, GLONASS and other multi-satellite systems, with an accuracy of less than 1.5m (CEP50);

It supports cold start only 23s and hot start 1s, and can still quickly obtain high-precision positions in weak signal areas.

Meet in-car navigation, smart cities and other scenarios with high requirements for positioning accuracy and response speed.

Multi-platform compatibility, lowering the development threshold

It supports Arduino, Ulflow2, ESP-IDF, Platform and other mainstream development platforms. Whether you are a novice or a professional developer, you can get started quickly.

Efficiently complete the prototype design and implementation of "quick function verification, embedded system, Internet of Things project"